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GENERAL INFORMATION 0000-00 GENERAL INFORMATION GENERAL INFORMATION 1. HOW TO READ ELECTRICAL WIRING DIAGRAM..........2. LAYOUT OF ELECTRICAL SYSTEM..
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- Internal circuit of component (Switch) (Component Name, Terminal Number and Connecting Wiring Circuit) - Lower horizontal line : Ground line ·Ground position (G101 ~ G402) ·B : Body Ground ·Refer to Major Ground Position (Section2) GENERAL INFORMATION KYRON 2006.03...
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Battery Voltage (B+) supply in Ignition Switch “ON” and “ACC” Battery Voltage (B+) supply directly regardless of Ignition Switch Ground connected to battery (-) Battery Voltage (B+) supply in Head Lamp Switch 1st and 2nd step (Illumination circuit) GENERAL INFORMATION KYRON 2006.03...
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Underbody In the locating section, the assignment for part number startsfrom left bottom and proceeds clockwise. In the fuse and relay box or the instrument panel, the partnumber is assigned from left top to light bottom. GENERAL INFORMATION KYRON 2006.03...
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TV ANT AMP DVD Changer Buzzer STICS PAS Unit Curtain DSP AMP Air-Bag Sensor TV Tuner Woofer Driver Seat Memory SW TCCU / TCU ENG ECU / SSPS Unit Incar Sensor SSPS Unit TCCU (Under the ENG ECU) GENERAL INFORMATION KYRON 2006.03...
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Tripple Pressure SW IWE Solenoid Valve (4WD) Horn (RH) (Under the BATT TRAY) Horn (LH) Burglar Horn AQS Sensor/ Fuse & Relay Box (Under the BATT) Ambient Temp Sensor (FFH) Ambient Temp Sensor (FFH) AQS/ AmbientSensor GENERAL INFORMATION KYRON 2006.03...
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TRIP SW Mirror SW Deicer SW ESP OFF RR Fog Lamp SW Center Fascia SW 4WD SW Driver Seat Driver Seat Memory SW P/Window Main SW (Driver) Passenger P/Window SW Warmer SW Passenger Seat Warmer SW GENERAL INFORMATION KYRON 2006.03...
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Position: Upper the G/Box panel TV ANT AMP (RH) DVD Changer Audio Remocon DVD + Tape Radio ANT AMP Woofer Etc Audio Head Unit AV SYSTEM 6pcs INDASH CD+TAPE+RADIO CD+RAIDIO DSP/AMP 6pcs Indash CD Insert Tuner Tape GENERAL INFORMATION KYRON 2006.03...
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Manual A/C Intake Sensor W/H A/Con Blower Unit W/H Main Control Unit Sun Sensor Receiver Dryer (LH) (Upper the IP LH) AQS/Ambient ENG ECU AQS Mode SW Compressor Coolant Temp Sensor Temp Sensor Sensor Ambient Temp Sensor GENERAL INFORMATION KYRON 2006.03...
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0000-00 ▶ AIR-DUCT LAY-OUT ▶ W/H A/CON MODULE A/Con Wiring Setting Coolant Temp Sensor Mode Actuator Intake Actuator Power TR W/H Main Air-Mix Connector Actuator Intake Air Temp. Sensor Blower Motor Incar Sensor A/Con Control Unit GENERAL INFORMATION KYRON 2006.03...
2820-01 PREHEATING CIRCUIT 2820-01 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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Senses engine temperature and controls the preheating/post heating time. Preheating warning light. ▶ K-LINE for information exchanges between preheating unit and ECU Transmits preheating unit self-diagnosis results to ECU. Transmits glow plug diagnosis results and operating status to ECU. CIRCUIT KYRON 2006.03...
1491-01 ECU (ENGINE CONTROL UNIT - DSL) 1491-01 ENG MAIN RELAY, PEDAL MODULE, HFM SENSOR, VALVE, (1) CONNECTOR INFORMATION CRUISE CONTROL SW (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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1491-01 2) FUEL FILTER WARNING LAMP, IMMOBILIZER, SENSOR (1) CONNECTOR INFORMATION CIRCUIT (FUEL PRESSURE, SHAFT, BOOSTER PRESSURE, CRANK SHAFT, KNOCK, COOLANT TEMP., FUEL TEMP.) (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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1491-01 3) INJECTOR, CAN LINE (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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ECU to generate necessary current during injector drive stages. Current control circuit divides current applying time (injection time) into full-in-current-phase and hold-current-phase and then the injectors should work very correctly under every working condition. CIRCUIT KYRON 2006.03...
0-14 3110-01 TCU (DC5 - A/T) 3110-01 (1) CONNECTOR INFORMATION 1) START MOTOR, TGS LEVER, CAN LINE (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-15 3110-01 2) SOLENOID, OIL TEMP SENSOR, SPEED SENSOR (N2, N3) (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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This closes the electrical circuit to the starter in selector lever positions “P” and “N” via the starter lock-out relay module. In other words, when the selector lever is in driving positions, the contact is closed and the starter cannot be operated. CIRCUIT KYRON 2006.03...
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This valve activates and releases the lockup clutch by adjusting the current to solenoid valve according to engine throttle opening value and output shaft speed. The lockup clutch operates in 3rd, 4th and 5th gear with steps to reduce shift shocks. CIRCUIT KYRON 2006.03...
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0-18 3110-01 K. DTC (DIAGNOSIS TROUBLE CODE) OF DC5AT CIRCUIT KYRON 2006.03...
0-22 3410-01 TCCU 3410-01 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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It is structured to transmit power to the front section after the actuator hub is engaged following the release of vacuum from the drive shaft end gear and the hub end gear. CIRCUIT KYRON 2006.03...
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(5) SHIFT MOTOR CONNECTOR When selecting a position in the 4WD switch (2H, 4H, 4L), TOD control unit exactly changes the motor position to 2H, 4H and 4L by detecting the electric signals from position encoder that monitors motor position. CIRCUIT KYRON 2006.03...
0-26 4892-01 ABS/ESP 4892-01 W/SPEED SENSOR, STOP LAMP SW, DIAGNOSIS, WARNING LAMP (ABS/ESP), HDC (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-27 4892-01 PRESSURE SENSOR, S.W.A SENSOR, SENSOR CLUSTER, ESP OFF SW (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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In this case, HECU sounds an abnormal noise and brake pedal may be very rigid, but The HBA System increases the braking force under urgent situations to enhance the inputted this is a normal condition due to HDC operation. braking force from the driver. CIRCUIT KYRON 2006.03...
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This system is developed to help the driver avoid the danger of losing the control of the vehicle stability due to under-steering or over-steering during cornering. CIRCUIT KYRON 2006.03...
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Even when the ESP is operated for a very short period of time, the ESP warning lamp blinks minimum of 4 times every 175 milliseconds and the buzzer sounds for at least 1.4 seconds with 100 ms interval. CIRCUIT KYRON 2006.03...
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0-34 4620-12 S.S.P.S (SPEED SENSITIVE POWER STEERING 4620-12 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
This device increases the steerability effect by binding the input shaft with supplied hydraulic ignition is “ON”. pressure from PCV. When a trouble occurs in the system, the SSPS control unit generates a trouble code using fail safe function. CIRCUIT KYRON 2006.03...
0-36 8810-01 AIR-BAG (CURTAIN AIR-BAG) 8810-01 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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Please do not connect a tester to any air bag connector or single item to measure the supplied power or resistance. The detonator may explode due to a sudden extra power supplied by the tester. Before removing or installing any air bag related components, disconnect the negative battery cable. CIRCUIT KYRON 2006.03...
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When the Air Bag Unit Receives Any Malfunction Signals from the Other Systems When, due to an error from outside the system, the intermittent failure signal is received 5 times or less, the air bag warning lamp comes on for about 6 seconds and then, goes off. CIRCUIT KYRON 2006.03...
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The HDC switch is a push & self return type switch - when you press it once, it starts to · HDC system error occurs operate and when you press it again, it stops the operation. Brake system overheat · CIRCUIT KYRON 2006.03...
0-46 7410-13 POWER SEAT - DRIVER (W/ MEMORY) 7410-13 1) DRIVER POWER SEAT & SEAT MEMORY (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-47 7410-13 2) ELECTRIC OUTSIDE MIRROR & FOLDING CIRCUIT (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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Press the “SET” button. The indicator on the button will come on. Within 5 seconds, press the buttons ( ), ( ) or ( ) you want to set. The indicator on the set button blinks 3 times. CIRCUIT KYRON 2006.03...
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When pressing the STOP button during the memory recall operation. When adjusting the seat or outside rearview mirrors during the memory recall · operation. The seat will not move unless a position switch has a memory setting. ▷ CIRCUIT KYRON 2006.03...
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Current consumption: Max. 300 mA (not including the load) Relay Protection ▷ Operating temperature range: -30°C ~ 75°C Once the relay is turned on, it will not be turned off within 60 ms. Reserve temperature range: -40 ~ 85°C CIRCUIT KYRON 2006.03...
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The outside rearview mirrors can be folded and unfolded within 30 ± 6 seconds even after turning off the ignition switch. To prevent the outside rearview mirrors from stopping during its operation, the mirror operating time is extended 13 seconds when pressing the switch again. CIRCUIT KYRON 2006.03...
0-52 7410-02 POWER SEAT - DRIVER (W/O MEMORY) 7410-02 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-54 8510-52 null ELECTRIC OUTSIDE MIRROR & FOLDING 8510-52 (W/O MEMORY) 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-56 8710-02 STICS 8710-02 (1) CONNECTOR INFORMATION 1) POWER/GROUND, CHIME BELL, BUZZER WARNING LAMP (BRAKE, SEAT BELT, DR OPEN) (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-57 8710-02 2) CENTRAL DOOR LOCK CIRCUIT (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-58 8710-02 3) TAIL LAMP, HAZARD, POWER WINDOW (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-59 8710-02 4) DEFOGGER (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-60 8710-02 5) PANIC, AUTO LIGHT & RAIN SENSING, ROOM LAMP (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-61 8710-02 6) FRT WIPER/WASHER & RR WASHER (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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Receiving distance: Approx. 10 ~ 15 m (In case there are not obstacles around the It cannot be activated while the front washer switch or the auto washer and wiper system)em) (AFW: Advanced Fast Washer) is in operation. CIRCUIT KYRON 2006.03...
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The auto washer switch input is overridden during the rain sensor coupled wiper or vehicle speed sensitive INT wiper operation. When the auto INT switch input is received during the auto washer operation, the auto washer operation stops and the auto INT operation is activated. CIRCUIT KYRON 2006.03...
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2 seconds, then continuously outputs the small amount of rain drops. Therefore, change the knob to the low sensitivity. parking signal of current sensitivity. The wiper motor runs only when the rain sensor requires. · CIRCUIT KYRON 2006.03...
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If the key is in the key cylinder, the ignition key reminder the INT switch positioned to “ON”. function is activated. · Intermittent interval (at 0 km/h): 3 ± 0.5 ~ 19 ± 2 seconds This function does not work if the vehicle speed is over 10 km/h. CIRCUIT KYRON 2006.03...
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The luggage room lamp comes on when opening the tailgate while the tailgate coupled luggage room lamp switch is pressed. CIRCUIT KYRON 2006.03...
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10 minutes after completion of output for 12 minutes. This can be done The door unlock relay output is “ON” for 0.5 seconds when receiving the only once. remote control unlock signal. The output is “OFF” when the IGN 2 switch is “OFF”. CIRCUIT KYRON 2006.03...
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“ON” position. · If the ignition switch is turned to ON position when the warning is activated in armed mode, the warning is canceled immediately and the warning buzzer stops after 27 seconds (remaining time). CIRCUIT KYRON 2006.03...
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It the door is not opened within 30 seconds after unlocking the door with remote control control key sends the coded control message to the CPU in receiver to control the vehicle. key, the system outputs “LOCK” signal and activates the armed mode (Relock function). CIRCUIT KYRON 2006.03...
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0-70 8710-02 F. DIAGNOSIS TROUBLE CODE AND HELP TIPS CIRCUIT KYRON 2006.03...
0-72 8510-05 POWER WINDOW CIRCUIT 8510-05 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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30 seconds (T2) just for once when opening the door during its extended operation period of 30 seconds (T1). The power window relay is turned “OFF” when closing the door during its extended operation period of 30 seconds (T2). CIRCUIT KYRON 2006.03...
0-75 7632-16 7632-16 CIGAR LIGHTER & POWER OUTLET CIRCUIT 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-76 7340-03 SUN ROOF CIRCUIT 7340-03 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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However, if the force against the sunroof is less than the specified value, the Anti-Trap power supply system is in normal conditions, check if the ground circuit of switch is function doesn't operate. securely tightened and reset the sunroof system again. CIRCUIT KYRON 2006.03...
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0-78 7340-03 E. TROUBLE DIAGNOSIS CIRCUIT KYRON 2006.03...
0-79 8310-01 HEAD LAMP & DRL HEAD LAMP & DRL 8310-01 (DAY TIME RUNNING LIGHT) UNIT CIRCUIT 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-81 8320-01 TAIL LAMP CIRCUIT 8320-01 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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Tail lamp relay is turned on when inserting the ignition key into ignition switch again after step 2 operation. The tail lamp relay is turned off (auto cut) when opening and closing the driver’s door while the ignition key is removed and the tail lamp is turned on. CIRCUIT KYRON 2006.03...
0-83 8410-01 8410-01 TURN SIGNAL & HAZARD LAMP CIRCUIT 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-87 7770-02 INTERIOR LAMP CIRCUIT 7770-02 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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When a door is opened during its extended period, the lamp stays on. If closed, operates as in step 2. The room lamp output stops immediately after receiving the lock signal from driver’s door and passenger’s door lock switch while the driver’s door and passenger’s door are closed. CIRCUIT KYRON 2006.03...
0-89 7770-10 AUTO DIMMING ROOM MIRROR CIRCUIT 7770-10 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-91 8930-01 A/V SYSTEM 8930-01 1) A/V HEAD UNIT, TUNER UNIT, DSP UNIT, DVD CHANGER, (1) CONNECTOR INFORMATION GLS ANT AMP (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-92 8930-01 2) DSP UNIT, SPEAKER (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
0-93 8790-01 PARKING AID CIRCUIT 8790-01 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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Frequency: 40 KHz ± 2 KHz Detecting range (13.5 V) · Horizontal: Min. 20° at 110 ± 5 cm Min. 100° at 50 ± 5 cm · Vertical: Min. 20° at 110 ± 5 cm Min. 60° at 50 ± 5 cm CIRCUIT KYRON 2006.03...
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When the sensing portion is covered by rain, water drops, snow or mud. (operates normally after cleaned) When receiving other ultrasonic signals (metal sound or air braking noises from heavy commercial vehicles). When a high-power radio is turned on. CIRCUIT KYRON 2006.03...
0-96 6810-15 PTC HEATER 6810-15 (POSITIVE TEMPERATURE COEFFICIENT) 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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60°C and ambient temperature ≤ 0°C ~ 5°C, PTC operates (ON) ▶ PTC “OFF” CONDITION Airconditioner blower switch OFF Ambient temperature sensor error (wiring short or open) When engine craking Battery voltage is lower than 11V When preheating the engine (Glow indicator “ON”) CIRCUIT KYRON 2006.03...
0-98 6910-01 FFH (FUEL FIRED HEATER) 6910-01 1) CONNECTOR INFORMATION 2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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It is possible to diagnose the system by connecting the diagnostic device to controller. For details, refer to the “Diagnosis Procedures” section. Emergency shutdown If an emergency shutdown -EMERGENCY OFF- is necessary during operation, proceed as follows; Pull the fuse (Ef6: 20A) out. Disconnect the heater from the battery. CIRCUIT KYRON 2006.03...
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0-102 6810-20 FATC (FULL AUTO TEMP. CONTROL) CIRCUIT 6810-20 1) CONDENSOR FAN, AIR MIX MOTOR, SUN SENSOR, WATER (1) CONNECTOR INFORMATION TEMP SENSOR (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-103 6810-20 2) BLOWER, ACTUATOR (MODE, INTAKE), AQS SENSOR (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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The symbol "-" in front of step number "2" means a short circuit of the blinking sensor. Short-circuit ambient First sensor failure Second sensor failure air temperature sensor code blinks twice code blinks twice ▶ Trouble Code CIRCUIT KYRON 2006.03...
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1. Slightly turn the TEMP dial to the right to set in the trouble diagnosis step 1. Slightly turn the TEMP dial to the right to set in the trouble diagnosis step 4 2. Indication of Step 2. 3. Sensor failure Starting self diagnosis code blinking (30: no failure) ▶ Trouble Code CIRCUIT KYRON 2006.03...
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When engine speed is below 650 rpm ▶ Canceling the trouble diagnosis When engine speed is over 4,500 rpm During abrupt acceleration for the vehicle equipped with manual transmission Turn the AUTO switch ON or turn the ignition key OFF. CIRCUIT KYRON 2006.03...
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FATC controller. Humidity sensor This sensor detects the interior humidity with humidity cell and then sends the voltage value according to the changed humidity to FATC controller. CIRCUIT KYRON 2006.03...
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When pressing the AQS switch again, the self diagnosis and preheating mode of AQS operates only for the remaining time. CIRCUIT KYRON 2006.03...
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A/C switch operation. At this mode, the AQS system operates according to the AQS switch operation. If the ignition switch is turned off with AQS ON, the AQS is turned on when turning the ignition switch on again. CIRCUIT KYRON 2006.03...
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Measure the voltage between terminals while changing the fan speed from stage 1 to stage 6. The specified voltage value in each stage: If the voltage is out of specified value, check the circuit for open. If the circuit is in normal condition, replace the power transistor. CIRCUIT KYRON 2006.03...
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Separate the mode door actuator and remove the mode door link assembly. Make sure that the mode door link mounted on the air conditioner module assembly. When installing, if the location of the mode door link is not correct, may not operate properly. CIRCUIT KYRON 2006.03...
Disconnect the negative battery cable and then remove the instrument panel FATC. assembly. Remove the driver’s instrument lower panel and then disconnect the connection connector of the mode door actuator and the mounting screws (2EA). Remove the in/ex air door actuator. CIRCUIT KYRON 2006.03...
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FATC. assembly. With the instrument panel assembly removed as shown in the above figure, disconnect the air mix door actuator and unscrew two mounting screws to remove the air mix door actuator. CIRCUIT KYRON 2006.03...
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And measure the voltage between terminal A12 and A11 on the FATC controller connector. (standard: approx. 12 V) If the voltage value cannot be measured, check the circuit for open. If the measured value is within the specified range, replace the FATC controller. CIRCUIT KYRON 2006.03...
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Disconnect the negative battery cable and remove the instrument panel assembly. Unscrew three mounting bolts (10 mm) on air conditioner module assembly and remove the sensor wire of air conditioner module. Separate the blower unit from the heater unit. CIRCUIT KYRON 2006.03...
0-116 6810-20 AIR-CON (MANUAL) CIRCUIT 6810-20 (1) CONNECTOR INFORMATION 1) COMPRESSOR, MOTOR (MODE, INTAKE, AIR MIX) (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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0-117 6810-20 2) BLOWER (1) CONNECTOR INFORMATION (2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION CIRCUIT KYRON 2006.03...
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GENERAL 0000-00 GENERAL GENERAL 1. DIMENSIONS........2. SPECIFICATIONS......... 3. VEHICLE IDENTIFICATION....4. MAINTENANCE INTERVAL....5. RECOMMENDED FLUIDS AND LUBRICANTS........6. JACK-UP POINTS ........ 7. PIN ARRANGEMENT OF DIAGNOSTIC CONNECTOR........8. ELECTRIC COMPONENTS AND LAYOUT..........9. STANDARD BOLTS SPECIFICATIONS.
3. Certification Label The certification label is located on the driver's door sill. Diesel Engine: The engine number is stamped on the lower area of cylinder block behind the Intake manifold. GENERAL KYRON 2006.03...
0000-00 4. MAINTENANCE INTERVAL 1) Diesel Engine * Use only approved Ssangyong genuine parts. Maintenance service and record retention are the owner's responsibility. You should retain evidence that proper maintenance has been performed on your vehicle in accordance with the scheduled maintenance service chart.
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01-8 0000-00 * Use only approved Ssangyong genuine parts. * EU Countries: Only countries that belong to EU. (It does not apply to all countries in EU.) CHASSIS AND BODY Chart Symbols: Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
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01-9 0000-00 * Use only approved Ssangyong genuine parts. * EU Countries: Only countries that belong to EU. (It does not apply to all countries in EU.) CHASSIS AND BODY Chart Symbols: Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
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01-10 0000-00 2) Gasoline Engine * Use only approved Ssangyong genuine parts. Maintenance service and record retention are the owner's responsibility. You should retain evidence that proper maintenance has been performed on your vehicle in accordance with the scheduled maintenance service chart.
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01-11 0000-00 * Use only approved Ssangyong genuine parts. * EU Countries: Only countries that belong to EU. (It does not apply to all countries in EU.) CHASSIS AND BODY Chart Symbols: Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
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01-12 0000-00 * Use only approved Ssangyong genuine parts. * EU Countries: Only countries that belong to EU. (It does not apply to all countries in EU.) CHASSIS AND BODY Chart Symbols: Inspect these items and their related parts. If necessary, correct, clean, replenish, adjust or replace.
01-13 0000-00 5. RECOMMENDED FLUIDS AND LUBRICANTS Use only Ssangyong recommended fluids and lubricants. Keep the specified levels when adding or replacing the fluids. Do not mix any different types or brands of oils or fluids. This may cause damages.
01-16 0000-00 7. PIN ARRANGEMENT OF DIAGNOSTIC CONNECTOR It is installed under the instrument panel and consists of 16 pins. 1) Functions of Terminal GENERAL KYRON 2006.03...
01-19 0000-00 9. STANDARD BOLTS SPECIFICATIONS *Diameter X pitch in millimeters GENERAL KYRON 2006.03...
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Determine extra proper tightening torque if tightens with washer or packing. If tightens bolts on the below materials, be sure to determine the proper torque. Aluminum alloy: Tighten to 80 % of above torque table. Plastics: Tighten to 20 % of above torque table. GENERAL KYRON 2006.03...
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ENGINE GENERAL 0000-00 ENGINE GENERAL GENERAL 1. ENGINE ASSEMBLY LAYOUT....2. ENGINE CONTROLS LAYOUT....3. ELECTRICAL COMPONENTS AND PREHEATING SYSTEM....4. INTAKE SYSTEM LAYOUT....5. EXHAUST SYSTEM LAYOUT....6. LUBRICATION SYSTEM LAYOUT..7. COOLING SYSTEM LAYOUT....8. FUEL SYSTEM LAYOUT....... 9.
Engine oil filler cap Vacuum pump PWM electric fan & fan shroud EGR valve Power steering oil reservoir Vacuum modulator Fuel filter & priming pump Brake fluid reservoir Battery ABS/ESP modulator Fuse box Air cleaner assembly Washer fluid reservoir ENGINE GENERAL KYRON 2006.03...
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01-6 0000-00 2) Engine And Sensors Camshaft Position Sensor Injector Glow Plug Fuel Pressure Sensor Booster Pressure Sensor Common Rail (Common Rail) ENGINE GENERAL KYRON 2006.03...
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01-7 0000-00 HP Pump Knock Sensor (1 EA) & Crankshaft Vacuum Modulator Water Temperature Sensor Position Sensor Water temp. sensor Knock sensor ENGINE GENERAL KYRON 2006.03...
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01-8 0000-00 3) Engine Accessories Related to ECU IP Interior Fuse Box (Passenger Side) Installed Engine ECU main relay Hazard warning lamp VGT & EGR vacuum modulators, HFM HP pumpIMV Engine ECU Mounting Location ENGINE GENERAL KYRON 2006.03...
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Pump Filter Service Interval (Fuel Filter) Replace every 30,000 km (Draining water from fuel filter: Only whenever replacing the engine oil) Replace every 25,000 km General (Draining water from fuel filter: whenever replacing the engine oil) ENGINE GENERAL KYRON 2006.03...
01-10 0000-00 3. ELECTRICAL COMPONENTS AND PREHEATING SYSTEM Battery Preheat Warning Lamp Glow Plug (Cluster) Engine compartment Alternator Starter motor fuse box PTC / FFH: 12V - 2.2kw 12V - 115A ENGINE GENERAL KYRON 2006.03...
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No G5 for 4 cylinders (Without D20DT) IG1 power supply terminal Glow plug control signal (ECU113) Ground terminal Battery main wire Preheat completion transmit terminal : No use for vehicle without remote engine start K-line (ECU 34) ENGINE GENERAL KYRON 2006.03...
0000-00 4. INTAKE SYSTEM LAYOUT Intake outlet hose Air cleaner Front air duct Terbocharger intercooler Supplying Compressed Air with Intake Manifold Turbocharger's Operation To corresponding cylinders Coolant port Air cleaner Inter cooler Turbo charger From intercooler ENGINE GENERAL KYRON 2006.03...
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01-13 0000-00 Recirculation of Exhaust Gas when Turbocharger Intercooler EGR Valve Operates EGR valve Intake com pressed air Exhaust gas HFM Sensor Plug-in sensor Temperature Pretension Air cleaner Turbo - charger - Sensor graph ENGINE GENERAL KYRON 2006.03...
01-14 0000-00 5. EXHAUST SYSTEM LAYOUT EEGR Pipe Passage for recirculation of exhaust gas DOC (Diesel Catalytic Converter) Exhaust Manifold To turbo - To EGR charger pipe From cylinders ENGINE GENERAL KYRON 2006.03...
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IP interior fuse duct hose valve that Engine ECU box (RH) opens/closes due to pressure differences (No. 95) No.63(7.5A) between the intake side and crankcase. ENGINE GENERAL KYRON 2006.03...
01-16 0000-00 6. LUBRICATION SYSTEM LAYOUT Oil dipstick gauge Cylinder Head Cover Oil Pressure Warning Lamp (Cluster) Oil Pan and Baffle Plate (Integrated Type) Oil Strainer ENGINE GENERAL KYRON 2006.03...
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Separated oil returns to oil pan via oil drain port and the gas will be burnt again after entering the combustion chamber through duct hose valve that opens/closes due to pressure differences between the intake side and crankcase. ENGINE GENERAL KYRON 2006.03...
Furthermore, ECU uses signals from coolant temperature sensor and air temperature sensor, booster pressure sensor and barometric sensor as compensation signal to respond to injection starting, pilot injection set values, various operations and variables. ENGINE GENERAL KYRON 2006.03...
The core elements of fuel system has very high preciseness that is easily affected by dust or very small foreign material. Therefore, make sure to keep the preliminary works and job procedures in next pages. If not, lots of system problems and claims may arise. ENGINE GENERAL KYRON 2006.03...
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At this point, thoroughly clean the related area in engine compartment. Clean the engine compartment before starting service works. Tool kit for Took kit for low Removal tool box and high pressure line pressure line cap kits ENGINE GENERAL KYRON 2006.03...
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If not, the injection point may be deviated from correct position, and it may cause engine disorder. Plug the disconnected parts with sealing caps, and remove the caps immediately before replacing the components. ENGINE GENERAL KYRON 2006.03...
Page 218
Priming pump filled pump. Check the installed components again and connect the negative battery cable. Start the engine and check the operating status. With SCAN-100, check if there are current faults and erase the history faults. ENGINE GENERAL KYRON 2006.03...
Page 219
Due to engine layout, a customer cannot easily drain water from fuel filter directly, so if a customer checks in to change engine oil, be sure to perform water drain from fuel filter. (See fuel system for details.) ENGINE GENERAL KYRON 2006.03...
Using oils of any viscosity other than those viscosities recommended could result in engine damage. ▷ Cooling System Service Drain, flush and refill the system with new coolant. Refer to "Recommended Fluids And Lubricants" in this section. ENGINE GENERAL KYRON 2006.03...
Page 221
Check the tires for abnormal wear or damage. To equalize wear and obtain maximum tire life, rotate the tires. If irregular or premature wear exists, check the wheel alignment and check for damaged wheels. While the tires and wheels are removed, inspect the brakes. Tire Rotation (Left-hand Drive Type) ENGINE GENERAL KYRON 2006.03...
Notice means precautions on tool/device or part damages or personal injuries that can occur during service works. However, above references and cautions cannot be inclusive measures, so should have habits of taking concerns and cautions based on common senses. ENGINE GENERAL KYRON 2006.03...
Page 223
LOCK position before work. · Be careful not to touch hot components like catalytic converter, muffler and exhaust pipe when the engine is running or just stopped. They may burn you badly. ENGINE GENERAL KYRON 2006.03...
Page 224
While removing engine, drain engine oil, coolant and fuel in fuel system to prevent leakage. During service work of removal/installation, be sure to check each connected portions to engine not to make interference. ENGINE GENERAL KYRON 2006.03...
Page 225
When replacing electrical equipment, use the same genuine part and be sure to check whether ground or connecting portions are correctly connected during installation. If ground or connecting portion is loosened, there can be vehicle fire or personal injury. ENGINE GENERAL KYRON 2006.03...
Brake fluid and anti-freeze can damage painted surface of body. So carefully handle them during service work. Use recommended and specified tools to increase efficiency of service work. Use only genuine spare parts. ENGINE GENERAL KYRON 2006.03...
Page 227
(Refer to cleanness.) If remove high pressure fuel supply pipe between HP pump and fuel rail and high pressure fuel pipe between fuel rail and each injector, be sure to replace them with new. ENGINE GENERAL KYRON 2006.03...
If lift up the vehicle with safety jack and stand, should be more careful during works. · Never be under the vehicle if supported with only jack. If have to be under the vehicle, be sure to use safety block. · Use wheel block in front and rear of every wheel. ENGINE GENERAL KYRON 2006.03...
▶ Headlamp Aim Take note of the light pattern occasionally. Adjust the headlights if the beams seem improperly aimed. ENGINE GENERAL KYRON 2006.03...
Page 230
Periodically inspect the surface beneath the vehicle for water, oil, fuel or other fluids, after the vehicle has been parked for a while. Water dripping from the air conditioning system after use is normal. If you notice fuel leaks or fumes, find the cause and correct it at once. ENGINE GENERAL KYRON 2006.03...
Page 231
▶ Hood Latch Operation When opening the hood, note the operation of the secondary latch. It should keep the hood from opening all the way when the primary latch is released. The hood must close firmly. ENGINE GENERAL KYRON 2006.03...
Page 232
Inspect the hoses. Replace the cracked, swollen, or deteriorated hoses. Tighten the clamps. Clean the outside of the radiator and the air conditioning condenser. Wash the filler cap and the neck. Pressure test the cooling system and the cap in order to help ensure proper operation. ENGINE GENERAL KYRON 2006.03...
01-41 0000-00 16. STANDARD BOLTS SPECIFICATIONS ENGINE GENERAL KYRON 2006.03...
Page 234
Determine extra proper tightening torque if tightens with washer or packing. If tightens bolts on the below materials, be sure to determine the proper torque. Aluminum alloy: Tighten to 80 % of above torque table. Plastics: Tighten to 20 % of above torque table. ENGINE GENERAL KYRON 2006.03...
Page 235
It satisfies the strict emission regulation and provides improved output and maximum torque. Oil separator Coolant (PCV valve) reservoir Engine oil Vacuum dipstick pump Air cleaner assembly Engine oil filler cap VGT Turbo sensor charger Engine ENGINE ASSEMBLY KYRON 2006.03...
Page 236
02-3 1212-01 Vacuum modulator ABS/ESP Brake fluid modulator EGR valve reservoir Battery Fuel filter & priming pump Washer fluid reservoir Power steering oil PWM electric reservoir fan & fan shroud ENGINE ASSEMBLY KYRON 2006.03...
Page 237
Oil separator (with PCV) VGT Turbo charger EGR pipe Water pump pulley Alternator Crankshaft pulley Oil pan Auto tensioner Air conditioner compressor Auto tensioner pulley Power steering pump pulley Power steering pump EGR valve Idle pulley Viscos clutch pulley ENGINE ASSEMBLY KYRON 2006.03...
Page 246
5) Conditions for Using Priming Pump After run out of fuel After draining the water from fuel separator After replacing the fuel filter ENGINE FUEL SYSTEM KYRON 2006.03...
Page 247
When replaced the fuel filter or drained the water from fuel filter, press the priming pump until it becomes rigid before starting the engine. The water drain from fuel filter should be performed whenever changing the engine oil. ENGINE FUEL SYSTEM KYRON 2006.03...
Page 248
Start the engine and check the conditions. If the priming pump is not properly operated, air may get into the fuel line. It may cause starting problem or fuel system problem. Make sure to perform the job in step 4. ENGINE FUEL SYSTEM KYRON 2006.03...
Page 249
Furthermore, ECU uses signals from coolant temperature sensor and air temperature sensor, booster pressure sensor and atmospheric pressure sensor as compensation signal to respond to injection starting, pilot injection set values, various operations and variables. ENGINE FUEL SYSTEM KYRON 2006.03...
Page 250
ECU control section. Fuel Line System common rail High pressure pipe Common rail Fuel pressure sensor Injector D20DT: 4 EA D27DT: 5 EA Priming pump Fuel filter Fuel pump (High pressure pump, transfer pump) Fuel route ENGINE FUEL SYSTEM KYRON 2006.03...
Page 251
03-8 1881-01 3. HYDRAULIC CYCLE IN FUEL LINE (TRANSFER AND HIGH PRESSURE LINE) High pressure supply line Transfer pressure supply line Return line ENGINE FUEL SYSTEM KYRON 2006.03...
Page 252
After run out of fuel After draining the water from fuel separator After replacing the fuel filter Press the priming pump until it becomes rigid before starting the engine. ENGINE FUEL SYSTEM KYRON 2006.03...
Page 253
Fuel filter purifies fuel before it reaches to high pressure pump help proper operations in high pressure pump. And more, it separates water from fuel to prevent water from getting into FIE system (high pressure line). ENGINE FUEL SYSTEM KYRON 2006.03...
Page 254
Fuel pressure is measured by rail pressure sensor. And the fuel pressure regulating valve (IMV, Inlet Metering Valve) included in high pressure pump housing keeps pressure to a desired level. ENGINE FUEL SYSTEM KYRON 2006.03...
Page 255
6) Fuel Filter Replacement Fuel filter change interval: every 30,000 km Water separation interval: every 10,000 km (same with engine oil change interval) Never reuse the removed fuel filter ENGINE FUEL SYSTEM KYRON 2006.03...
Page 257
03-14 1881-01 ENGINE FUEL SYSTEM KYRON 2006.03...
Page 258
03-15 1881-01 ENGINE FUEL SYSTEM KYRON 2006.03...
Page 260
- Initial cleaning: 5,000 km, Clean or change every 10,000 km as required. However, change every 30,000 km. Service Interval - If the vehicle is operated under severe condition (short distance driving, extensive ldling or driving in dusty condition): More frequent maintenance is required. ENGINE INTAKE SYSTEM KYRON 2006.03...
Page 262
Turbocharger Intercooler The charging efficiency may be lowered or the knocking may happen as the intake air is heated and the density of air is lowered. The intercooler is the device which cools the supercharged air. ENGINE INTAKE SYSTEM KYRON 2006.03...
Page 264
The inlet port and coolant outlet port is integrated together. Therefore, be careful not to let the residual coolant in the manifold enter the inlet port when removing the intake manifold. Also, replace the gasket with a new one and tighten it to the specified torque (25 ± 2.5 Nm). ENGINE INTAKE SYSTEM KYRON 2006.03...
Page 265
Intake air Intake air Exhaust gas 1. EGR pipe (RH) 5. Exhaust gas 2. EGR pipe (center) 6. EGR pipe (LH) 3. Coolant emission port 7. Vacuum modulator to the EGR valve 4. Intake air (intercooler) ENGINE INTAKE SYSTEM KYRON 2006.03...
Page 266
Thus, more air is entered the cylinder than the engine only with the turbocharger to give more power. Intercooler For removal and installation procedures, refer to the "Cooling system" section in DI engine service manual. ENGINE INTAKE SYSTEM KYRON 2006.03...
Page 267
04-10 2321-01 2. AIR FLOWS 1) Work Flow of Intake System ENGINE INTAKE SYSTEM KYRON 2006.03...
Page 268
The DI engine ECU receives feedback signal of change in amount of air being passed through the HFM sensor according to the opening amount of the EGR valve. ENGINE EXHAUST SYSTEM KYRON 2006.03...
Page 269
Therefore, disregarding the modulator for the EGR valve in DI engine, one must keep in mind that the other modulator is used to control the booster pressure valve in turbo charger. ENGINE EXHAUST SYSTEM KYRON 2006.03...
Page 270
EGR Valve and Installation Location Intake air Intake (intercooler) manifold Intake Intake manifold manifold EGR pipe EGR pipe (LH) Exhaust Manifold Exhaust manifold To turbo- To EGR EGR pipe (RH) charger valve Diesel catalytic converter → Muffler ENGINE EXHAUST SYSTEM KYRON 2006.03...
Page 271
05-6 1913-01 2) Exhaust Gas Flows ENGINE EXHAUST SYSTEM KYRON 2006.03...
Page 272
When operating in dusty, sandy and salty areas In hilly or moutainous terrain When doing frequent trailer towing 2. OIL PRESSURE SWITCH Operating temperature: -40 ~ 140°C Operating pressure: 0.3 ~ 0.55 bar Permissible pressure: 10 bar LUBRICATION SYSTEM KYRON 2006.03...
Page 273
Blow-by gas again after entering the combustion chamber (air duct hose) through air duct hose via PCV valve that Inlet port opens/closes due to pressure differences between the intake side and crankcase. Oil (oil gauge pipe) LUBRICATION SYSTEM KYRON 2006.03...
Page 274
06-5 1533-01 Oil pressure Warning Lamp Cylinder Head Cover (Cluster) Oil Pan and Baffle Plate Oil Strainer Oil Filter & Oil Cooler (Integrated Type) cooler filter LUBRICATION SYSTEM KYRON 2006.03...
Page 275
Main oil gallery: φ 16 Hole to cylinder head: φ 9 Main bearing hole: φ 7 Chain and injection pump: φ 7 Return hole: φ 14 Chain nozzle: φ 1 HP pump bearing: φ 6 Cylinder Block LUBRICATION SYSTEM KYRON 2006.03...
Page 276
2. LUBRICATION DIAGRAM Opening pressure of by-pass valve in oil filter: 3 ± 0.4 bar To prevent instant oil shortage after stopping the engine, the return check valve is installed in oil supply line of cylinder head LUBRICATION SYSTEM KYRON 2006.03...
Page 277
07-3 9210-05 9210-05 ENGINE COOLING SYSTEM GENERAL 1. ENGINE COOLING SPECIFICATIONS COOLING SYSTEM KYRON 2006.03...
Page 278
07-4 9210-05 OVERVIEW AND OPERATION PROCESS 1. COMPONENTS ENGINE COOLING Coolant Reservoir Water Pump Cooling Fan and Coolant Radiator Assembly Fan Clutch Temperature Sensor COOLING SYSTEM KYRON 2006.03...
Page 279
Cylinder block side · Block #5 → Oil cooler → Heater → Heater water pump inlet pipe → Water pump Cylinder head side · Cylinder head → Coolant outlet port (intake #1) → Radiator → Water pump COOLING SYSTEM KYRON 2006.03...
Page 280
It prevents cooling efficiency from decreasing due to coolant separation between · cylinder #4 and #5. In OM 600 engine, the cooling fan is installed with water pump, however, in case of D27DT engine, it is connected to water pump with an additional pulley. COOLING SYSTEM KYRON 2006.03...
Page 281
08-3 1461-01 1461-01 ENGINE ELECTRICAL SYSTEM GENERAL 1.SPECIFICATIONS OF ENGINE ELECTRIC ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 282
OVERVIEW AND OPERATION PROCESS 1. COMPONENTS OF ELECTRIC IN ENGINE Fuel Pressure Camshaft Position Coolant Temperature Fuel Temperature Sensor Sensor Sensor Sensor Booster Pressure Oil Pressure Switch Crankshaft Position Knock Sensor Sensor Sensor (1 EA) ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 283
08-5 1461-01 2. COMPONENTS OF ELECTRIC DEVICES IN ENGIN Alternator Glow Plug Capacity PTC equipped vehicle : 12V - 140A FFH equipped vehicle : 12V - 115A Air Conditioner Compressor Starter ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 284
08-6 1461-01 3. CIRCUIT DIAGRAM OF PREHEATING SYSTEM 1) Preheating ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 285
08-7 1461-01 4. CIRCUIT DIAGRAM OF STARTING AND ALTERNATOR 1) Starting & Charging ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 286
Water Pump and Pipe Coolant Port Thermostat (inside) Cylinder block Coolant outlet Radiator port Reservior (coolant inlet hose) Engine Oil Filter and Cooler Oil Filter cap Oil cooler Oil cooler Oil filter Oil pressure switch ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 287
09-4 1491-01 2. TOP VIEW Fuel Pressure Sensor Booster Pressure Sensor Injectors (4 EA) Glow Plugs (4 EA) ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 288
09-5 1491-01 3. SIDE VIEW Coolant Temperature Knock Sensors (1 EA) Sensor Fuel Temperature Sensor Fuel Pressure Crankshaft Position Regulating Valve Sensor ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 289
(Water warning light, glow Accelerator sensor plug Vehicle speed sensor indicator light, engine warning Switch input signal light) (IG, brake, clutch, A/C signal, Preheater (auxiliary heater) A/C compressor) K - line CAN communication Self-diagnosis ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 290
Driving mode control If the vehicle runs normally, fuel injection volume will be calculated by accelerator pedal travel and engine rpm and the drive map will be used to match the drivers inputs with optimum engine power. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 291
If the pressure is lower than the demand, current is reduced so that the fuel sent to the high pressure pump is increased. If the pressure is higher than the demand, current is increased so that the fuel sent to the high pressure pump is reduced. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 292
To do this, special mapping is used to determine the injection timing advance as a function of the engine speed and of the water temperature. This requirement only concerns the starting phase, since once the engine has started the system must re-use the mapping and the corrections described previously. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 293
This correction is used to adapt the pilot injection timing as a function of the atmospheric pressure and therefore the altitude. During the starting phase, the pilot injection timing is determined as a function of the engine speed and of the coolant temperature. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 294
This strategy leads to a fuel correction which is added to the total fuel of each cylinder. The correction is determined before each injection as a function of the instantaneous engine speed. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 295
A mapping determines the minimum fuel which can control an injector as a function of the rail pressure. As soon as the main fuel falls below this value, the fuel demand changes to 0 because in any case the injector is not capable of injecting the quantity demand. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 296
The system compares the driver demand with this limit and chooses the smaller of the 2 values. The driver demand is then corrected according to the coolant temperature. This correction is added to the driver demand. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 297
A correction depending on the air temperature and the atmospheric pressure is made in order to increase the supercharge flow during cold starts. It is possible to alter the supercharge flow value by adding a flow offset with the aid of the diagnostic tool. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 298
The cylinder balancing strategy also allows the detection of an injector which has stuck closed. The difference in instantaneous speed between 2 successive injections then exceeds a predefined threshold. In this case, a fault is signaled by the system. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 299
The first MDP value is provided by the C2I. Each resetting then allows the closed loop of the MDP to be updated according to the deviation of the injector. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 300
The recovery modes associated with this fault consist of inhibition of the pilot injection and discharge through the injectors. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 301
The method consists in correcting the pulse that is applied to the injector with an offset that depends on the initial hydraulic map of the injector. So, the pulse should be corrected according to characteristics of each injector. ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 302
When ECU is replaced, C2I code of every injector should be input. If not, cannot accelerate the vehicle even when the accelerator pedal is depressed. C2I Number value (16 digits) For coding of C2I, refer to "Diagnosis" section ※ ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 303
1 ~ 2 mm/str, so precise control of the injector can be difficult if it gets old. So there needs MDP learning to control the very small volume precisely through learning according to getting older injectors. 1) Learning Conditions 2) Trouble Codes ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 304
The cruise control system is a supplementary system, which helps the driver to drive the vehicle at a desired speed without using the accelerator pedal under the traffic condition where the vehicle-to-vehicle distance meets the legal requirement. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 305
Use the cruise control system only when driving on motorways or highways. Do not use the cruise control system where the road conditions are as follows: - When there is strong wind or cross wind. - Heavy traffic. - Slippery roads or steep decline. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 306
10-5 8510-23 2. CIRCUIT DIAGRAM 1) Configuration CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 307
Refer to the following pages for details of operation. Never use the cruise control system until you get used to it. Improper use or not fully aware of this function could result in collision and/or personal injuries. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 308
(0.81 mph). For example, if you want to increase the speed 13 km/h (81 mph) more than the previous set speed, tap up the switch lever to ACCEL side ten times without using the accelerator pedal. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 309
(0.62 mph). For example, if you want to decrease the speed 10 km/h (62 mph) lower than the previous set speed, tap down the switch lever to DECEL side ten times without using the brake pedal. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 310
But the driver should know the previous set speed to react to the changed vehicle speed properly. If the vehicle speed increases abruptly, depress the brake pedal to adjust the vehicle speed properly. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 311
Ensure that the braking distance is maintained and use the brake pedal if needed. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 312
ENGINE GENERAL 0000-00 ENGINEGENERAL GENERAL 1. ENGINE ASSEMBLY LAYOUT....2. COMPONENTS IN D20DT ENGINE AND D27DT ENGINE........3. ENGINE CONTROLS LAYOUT....4. ELECTRICAL COMPONENTS AND PREHEATING SYSTEM......5. INTAKE SYSTEM LAYOUT....6. EXHAUST SYSTEM LAYOUT....7. LUBRICATION SYSTEM LAYOUT..8. COOLING SYSTEM LAYOUT....9.
Furthermore, ECU uses signals from coolant temperature sensor and air temperature sensor, booster pressure sensor and barometric sensor as compensation signal to respond to injection starting, pilot injection set values, various operations and variables. ENGINE D20DT KYRON 2006.03...
The core elements of fuel system has very high preciseness that is easily affected by dust or very small foreign material. Therefore, make sure to keep the preliminary works and job procedures in next pages. If not, lots of system problems and claims may arise. ENGINE D20DT KYRON 2006.03...
Page 341
At this point, thoroughly clean the related area in engine compartment. - Clean the engine compartment before starting service works. Tool kit for Took kit for low Removal tool box and high pressure line pressure line cap kits ENGINE D20DT KYRON 2006.03...
Page 342
If not, the injection point may be deviated from correct position, and it may cause engine disorder. Plug the disconnected parts with sealing caps, and remove the caps immediately before replacing the components. ENGINE D20DT KYRON 2006.03...
Page 343
Do not crank engine before having filled pump. Check the installed components again and connect the negative battery cable. Start the engine and check the operating status. With SCAN-100, check if there are current faults and erase the history faults. ENGINE D20DT KYRON 2006.03...
Page 344
Due to engine layout, a customer cannot easily drain water from fuel filter directly, so if a customer checks in to change engine oil, be sure to perform water drain from fuel filter. (See fuel system for details.) ENGINE D20DT KYRON 2006.03...
Using oils of any viscosity other than those viscosities recommended could result in engine damage. ▷ Cooling System Service Drain, flush and refill the system with new coolant. Refer to "Recommended Fluids And Lubricants" in this section. ENGINE D20DT KYRON 2006.03...
Page 347
To equalize wear and obtain maximum tire life, rotate the tires. If irregular or premature wear exists, check the wheel alignment and check for damaged wheels. While the tires and wheels are removed, inspect the brakes. Tire Rotation (Left-hand Drive Type) ENGINE D20DT KYRON 2006.03...
Notice means precautions on tool/device or part damages or personal injuries that can occur during service works. However, above references and cautions cannot be inclusive measures, so should have habits of taking concerns and cautions based on common senses. ENGINE D20DT KYRON 2006.03...
Page 349
LOCK position before work. Be careful not to touch hot components like catalytic converter, muffler and exhaust · pipe when the engine is running or just stopped. They may burn you badly. ENGINE D20DT KYRON 2006.03...
Page 350
While removing engine, drain engine oil, coolant and fuel in fuel system to prevent leakage. During service work of removal/installation, be sure to check each connected portions to engine not to make interference. ENGINE D20DT KYRON 2006.03...
Page 351
When replacing electrical equipment, use the same genuine part and be sure to check whether ground or connecting portions are correctly connected during installation. If ground or connecting portion is loosened, there can be vehicle fire or personal injury. ENGINE D20DT KYRON 2006.03...
Brake fluid and anti-freeze can damage painted surface of body. So carefully handle them during service work. Use recommended and specified tools to increase efficiency of service work. Use only genuine spare parts. ENGINE D20DT KYRON 2006.03...
Page 353
(Refer to cleanness.) If remove high pressure fuel supply pipe between HP pump and fuel rail and high pressure fuel pipe between fuel rail and each injector, be sure to replace them with new. ENGINE D20DT KYRON 2006.03...
If lift up the vehicle with safety jack and stand, should be more careful during works. Never be under the vehicle if supported with only jack. If have to be under the vehicle, be sure to use safety block. Use wheel block in front and rear of every wheel. ENGINE D20DT KYRON 2006.03...
▶ Headlamp Aim Take note of the light pattern occasionally. Adjust the headlights if the beams seem improperly aimed. ENGINE D20DT KYRON 2006.03...
Page 356
Periodically inspect the surface beneath the vehicle for water, oil, fuel or other fluids, after the vehicle has been parked for a while. Water dripping from the air conditioning system after use is normal. If you notice fuel leaks or fumes, find the cause and correct it at once. ENGINE D20DT KYRON 2006.03...
Page 357
▶ Hood Latch Operation When opening the hood, note the operation of the secondary latch. It should keep the hood from opening all the way when the primary latch is released. The hood must close firmly. ENGINE D20DT KYRON 2006.03...
Page 358
Inspect the hoses. Replace the cracked, swollen, or deteriorated hoses. Tighten the clamps. Clean the outside of the radiator and the air conditioning condenser. Wash the filler cap and the neck. Pressure test the cooling system and the cap in order to help ensure proper operation. ENGINE D20DT KYRON 2006.03...
01-48 0000-00 17. STANDARD BOLTS SPECIFICATIONS *Diameter X pitch in millimeters ENGINE D20DT KYRON 2006.03...
Page 360
Determine extra proper tightening torque if tightens with washer or packing. If tightens bolts on the below materials, be sure to determine the proper torque. Aluminum alloy: Tighten to 80 % of above torque table. Plastics: Tighten to 20 % of above torque table. ENGINE D20DT KYRON 2006.03...
Page 362
It satisfies the strict emission regulation and provides improved output and maximum torque. Coolant reservoir Fuel filter FFH device ABS/ESP unit Brake fluid reservoir Priming pump Washer fluid reservoir EGR valve Common rail Air cleaner assembly Fuse box Turbo charger Battery Oil dipstick ENGINE D20DT KYRON 2006.03...
Page 364
TVD (Torsional Vibration Damper) D27DT Air conditioner compressor Power steering pump pulley Idle pulley Water pump pulley Alternator Viscos clutch pulley Auto tensioner pulley Auto tensioner Poly-grooved belt Cam position sensor EGR valve Power steering pump EGR center pipe ENGINE D20DT KYRON 2006.03...
Page 365
Cylinder head cover D27DT Intake manifold Water outlet port Common rail Fuel pressure sensor Fuel pipe Injector Fuel return line Oil filler cap Glow plug Booster pressure sensor PCV valve and oil separator Oil dipstick EGR-LH pipe ENGINE D20DT KYRON 2006.03...
Page 376
5) Conditions for Using Priming Pump After run out of fuel After draining the water from fuel separator After replacing the fuel filter ENGINE D20DT KYRON 2006.03...
Page 377
When replaced the fuel filter or drained the water from fuel filter, press the priming pump until it becomes rigid before starting the engine. The water drain from fuel filter should be performed whenever changing the engine oil. ENGINE D20DT KYRON 2006.03...
Page 378
Start the engine and check the conditions. If the priming pump is not properly operated, air may get into the fuel line. It may cause starting problem or fuel system problem. Make sure to perform the job in step 4. ENGINE D20DT KYRON 2006.03...
Page 379
Furthermore, ECU uses signals from coolant temperature sensor and air temperature sensor, booster pressure sensor and atmospheric pressure sensor as compensation signal to respond to injection starting, pilot injection set values, various operations and variables. ENGINE D20DT KYRON 2006.03...
Page 380
ECU control section. Fuel Line System D20DT High pressure pipe Common rail Fuel pressure sensor Injector D20DT: 4 EA D27DT: 5 EA Priming pump Fuel filter Fuel pump (High pressure pump, transfer pump) Fuel route ENGINE D20DT KYRON 2006.03...
Page 381
03-8 1881-01 3. HYDRAULIC CYCLE IN FUEL LINE (TRANSFER AND HIGH PRESSURE LINE) ENGINE D20DT KYRON 2006.03...
Page 382
After run out of fuel After draining the water from fuel separator After replacing the fuel filter Press the priming pump until it becomes rigid before starting the engine. ENGINE D20DT KYRON 2006.03...
Page 383
Fuel filter purifies fuel before it reaches to high pressure pump help proper operations in high pressure pump. And more, it separates water from fuel to prevent water from getting into FIE system (high pressure line). ENGINE D20DT KYRON 2006.03...
Page 384
Fuel pressure is measured by rail pressure sensor. And the fuel pressure regulating valve (IMV, Inlet Metering Valve) included in high D27DT pressure pump housing keeps pressure to a desired level. ENGINE D20DT KYRON 2006.03...
Page 385
The transfer pump is included in the housing of the high pressure pump. The transfer pump is the volumetric blade type pump. To deliver continuously required fuel volume, the pump transfers fuel from the fuel tank to high pressure pump. ENGINE D20DT KYRON 2006.03...
Page 386
03-13 1881-01 6) Fuel filter replacement Fuel filter change interval: every 30,000 km Water separation interval: every 10,000 km (same with engine oil change interval) Never reuse the removed fuel filter ENGINE D20DT KYRON 2006.03...
Page 390
If the vehicle is operated under severe condition (short distance driving, extensive ldling or driving in dusty condition): More frequent maintenance is required. 2) Special Tools and Equipment Special Tools and Equipment Application Y99220112B Installation of intake manifold Intake manifold guide pin ENGINE D20DT KYRON 2006.03...
Page 391
04-4 2321-01 OVERVIEW AND OPERATION PROCESS 1. ENGINE INTAKE COMPONENTS LOCATOR 1) D20DT Engine Air Cleaner Intake Manifold Cover Housing Elemen HFM Sensor Intercooler ENGINE D20DT KYRON 2006.03...
Page 393
04-6 2321-01 2. AIR FLOWS 1) Work Flow of Intake System ENGINE D20DT KYRON 2006.03...
Page 394
(160°C). Control unit computes intake air volume based on voltage changes of heating resistance. Intake air temperature is measured by NTC integrated in the sensor. ENGINE D20DT KYRON 2006.03...
Page 395
CI type HFM sensor: The air flowing the sensor does not directs toward sensing section but flows along with lower wall after passing protection grid to enhance durability of the sensor. Oil, water and dust less damage the sensor. <Structure of CI type HFM Sensor> ENGINE D20DT KYRON 2006.03...
Page 397
The intercooler is the device which cools (50 ~ 60°C) the air entering the engine. Cold air has more oxygen molecules than warm air. Thus cooler air gives more power and better fuel economy. 1. Intercooler ENGINE D20DT KYRON 2006.03...
Page 398
3. Maximized intake efficiency with helical and tangential inlet port 1) Improving the swirl ratio in low and mid operating range 2) Improving the acceleration/fuel economy and reducing the maintenance in low and mid operating range 4. Integrated inlet port and coolant outlet port ENGINE D20DT KYRON 2006.03...
Page 399
The DI engine ECU receives feedback signal of change in amount of air being passed through the HFM sensor according to the opening amount of the EGR valve. ENGINE D20DT KYRON 2006.03...
Page 400
05-4 1913-01 D20DT D27DT HUBER EGR System for IDI Engine EGR System for DI Engine (Including the EGR Valve Potentiometer) ENGINE D20DT KYRON 2006.03...
Page 401
05-5 1913-01 OVERVIEW AND OPERATION PROCESS 1. COMPONENTS LOCATOR OF EXHAUST SYSTEM 1) D20DT ENGINE Exhaust Manifold EGR Valve Muffler Catalytic Converter Vacuum Modulator Turbo Charger EGR Pipe (DOC) ENGINE D20DT KYRON 2006.03...
Page 407
Main oil gallery: φ 16 Hole to cylinder head: φ 9 Main bearing hole: φ 7 Chain and injection pump: φ 7 Return hole: φ 14 Chain nozzle: φ 1 HP pump bearing: φ 6 Cylinder Block ENGINE D20DT KYRON 2006.03...
Page 408
※ 1. Opening pressure of by-pass valve in oil filter: 3 ± 0.4 bar 2. To prevent instant oil shortage after stopping the engine, the return check valve is installed in oil supply line of cylinder head ENGINE D20DT KYRON 2006.03...
Page 409
07-3 9210-05 9210-05 ENGINE COOLING SYSTEM GENERAL 1. ENGINE COOLING SPECIFICATIONS ENGINE D20DT KYRON 2006.03...
Page 410
07-4 9210-05 OVERVIEW AND OPERATION PROCESS 1. COMPONENTS OF ENGINE COOLING 1) D20DT Engine Coolant Reservoir Water Pump Cooling Fan and Coolant Radiator Assembly Fan Clutch Temperature Sensor ENGINE D20DT KYRON 2006.03...
Page 411
07-5 9210-05 2) D27DT Engine Coolant Coolant Reservoir Temperature Sensor Radiator Water Pump Cooling Fan ENGINE D20DT KYRON 2006.03...
Page 412
Cylinder block side · Block #5 → Oil cooler → Heater → Heater water pump inlet pipe → Water pump Cylinder head side · Cylinder head → Coolant outlet port (intake #1) → Radiator → Water pump ENGINE D20DT KYRON 2006.03...
Page 413
It prevents cooling efficiency from decreasing due to coolant separation between cylinder #4 and #5. In OM 600 engine, the cooling fan is installed with water pump, however, in case of D27DT engine, it is connected to water pump with an additional pulley. ENGINE D20DT KYRON 2006.03...
Page 414
08-3 1461-01 1461-01 ENGINE ELECTRIC SYSTEM GENERAL 1.SPECIFICATIONS OF ENGINE ELECTRIC ENGINE D20DT KYRON 2006.03...
Page 415
OVERVIEW AND OPERATION PROCESS 1. COMPONENTS OF ELECTRIC IN ENGINE 1) D20DT ENGINE Fuel Pressure Camshaft Position Coolant Temperature Fuel Temperature Sensor Sensor Sensor Sensor Booster Pressure Oil Pressure Switch Crankshaft Position Knock Sensor (1 Sensor Sensor ENGINE D20DT KYRON 2006.03...
Page 416
08-5 1461-01 2) D27DT ENGINE Booster Pressure Camshaft Position Fuel Pressure Fuel Temperature Sensor Sensor Sensor Sensor Coolant Temperature Oil Pressure Crankshaft Position Knock Sensor (2 Sensor Switch Sensor ENGINE D20DT KYRON 2006.03...
Page 417
08-6 1461-01 2. COMPONENTS OF ELECTRIC DEVICES IN ENGIN 1) D20DT ENGINE Alternator Glow Plug Capacity PTC equipped vehicle : 12V - 140A FFH equipped vehicle : 12V - 115A Air Conditioner Compressor Starter ENGINE D20DT KYRON 2006.03...
Page 419
08-8 1461-01 3. CIRCUIT DIAGRAM OF PREHEATING SYSTEM ENGINE D20DT KYRON 2006.03...
Page 420
08-9 1461-01 4. CIRCUIT DIAGRAM OF STARTING AND ALTERNATOR ENGINE D20DT KYRON 2006.03...
Page 421
EGINE CONTROL SYSTEM GENERAL 1. ENGINE ECU AND OTHER COMPONENTS 1) D20DT Engine ECU/Barometric Camshaft Position Fuel Filter Accelerator Pedal Sensor Sensor (Water Sensor) Sensor HFM Sensor / Intake Air Preheating Relay Main Relay Temperature Sensor ENGINE D20DT KYRON 2006.03...
Page 422
09-4 1491-01 2) D20DT Engine ECU/Barometric Camshaft Position Fuel Filter Accelerator Pedal Sensor Sensor (Water Sensor) Sensor HFM Sensor / Intake Air Preheating Relay Main Relay Temperature Sensor ENGINE D20DT KYRON 2006.03...
Page 425
09-7 1491-01 4) SIDE VIEW (1) D20DT Engine Coolant Temperature Knock Sensors (1 EA) Sensor Fuel Temperature Fuel Pressure Crankshaft Position Sensor Regulating Valve Sensor ENGINE D20DT KYRON 2006.03...
Page 426
09-8 1491-01 (2) D27DT Engine Coolant Temperature Knock Sensors (2 EA) Sensor Fuel Temperature Fuel Pressure Crankshaft Position Sensor Regulating Valve Sensor ENGINE D20DT KYRON 2006.03...
Page 427
(Water warning light, glow Accelerator sensor plug Vehicle speed sensor indicator light, engine warning Switch input signal light) (IG, brake, clutch, A/C signal, Preheater (auxiliary heater) A/C compressor) K - line CAN communication Self-diagnosis ENGINE D20DT KYRON 2006.03...
Page 428
Driving mode control If the vehicle runs normally, fuel injection volume will be calculated by accelerator pedal travel and engine rpm and the drive map will be used to match the drivers inputs with optimum engine power. ENGINE D20DT KYRON 2006.03...
Page 429
If the pressure is lower than the demand, current is reduced so that the fuel sent to the high pressure pump is increased. If the pressure is higher than the demand, current is increased so that the fuel sent to the high pressure pump is reduced. ENGINE D20DT KYRON 2006.03...
Page 430
To do this, special mapping is used to determine the injection timing advance as a function of the engine speed and of the water temperature. This requirement only concerns the starting phase, since once the engine has started the system must re-use the mapping and the corrections described previously. ENGINE D20DT KYRON 2006.03...
Page 431
This correction is used to adapt the pilot injection timing as a function of the atmospheric pressure and therefore the altitude. During the starting phase, the pilot injection timing is determined as a function of the engine speed and of the coolant temperature. ENGINE D20DT KYRON 2006.03...
Page 432
The anti-oscillation strategy makes it possible to compensate for fluctuations in engine speed during transient conditions. This strategy leads to a fuel correction which is added to the total fuel of each cylinder. The correction is determined before each injection as a function of the instantaneous engine speed. ENGINE D20DT KYRON 2006.03...
Page 433
A mapping determines the minimum fuel which can control an injector as a function of the rail pressure. As soon as the main fuel falls below this value, the fuel demand changes to 0 because in any case the injector is not capable of injecting the quantity demand. ENGINE D20DT KYRON 2006.03...
Page 434
The system compares the driver demand with this limit and chooses the smaller of the 2 values. The driver demand is then corrected according to the coolant temperature. This correction is added to the driver demand. ENGINE D20DT KYRON 2006.03...
Page 435
A correction depending on the air temperature and the atmospheric pressure is made in order to increase the supercharge flow during cold starts. It is possible to alter the supercharge flow value by adding a flow offset with the aid of the diagnostic tool. ENGINE D20DT KYRON 2006.03...
Page 436
The cylinder balancing strategy also allows the detection of an injector which has stuck closed. The difference in instantaneous speed between 2 successive injections then exceeds a predefined threshold. In this case, a fault is signaled by the system. ENGINE D20DT KYRON 2006.03...
Page 437
The first MDP value is provided by the C2I. Each resetting then allows the closed loop of the MDP to be updated according to the deviation of the injector. ENGINE D20DT KYRON 2006.03...
Page 438
The recovery modes associated with this fault consist of inhibition of the pilot injection and discharge through the injectors. ENGINE D20DT KYRON 2006.03...
Page 439
The method consists in correcting the pulse that is applied to the injector with an offset that depends on the initial hydraulic map of the injector. So, the pulse should be corrected according to characteristics of each injector. ENGINE D20DT KYRON 2006.03...
Page 440
When ECU is replaced, C2I code of every injector should be input. If not, cannot accelerate the vehicle even when the accelerator pedal is depressed. C2I Number value (16 digits) For coding of C2I, refer to "Diagnosis" section ※ ENGINE D20DT KYRON 2006.03...
Page 441
1 ~ 2 mm/str, so precise control of the injector can be difficult if it gets old. So there needs MDP learning to control the very small volume precisely through learning according to getting older injectors. 1) Learning Conditions 2) Trouble Codes ENGINE D20DT KYRON 2006.03...
Page 443
The cruise control system is a supplementary system, which helps the driver to drive the vehicle at a desired speed without using the accelerator pedal under the traffic condition where the vehicle-to-vehicle distance meets the legal requirement. ENGINE D20DT KYRON 2006.03...
Page 444
Use the cruise control system only when driving on motorways or highways. Do not use the cruise control system where the road conditions are as follows: - When there is strong wind or cross wind. - Heavy traffic. - Slippery roads or steep decline. ENGINE D20DT KYRON 2006.03...
Page 446
Refer to the following pages for details of operation. Never use the cruise control system until you get used to it. Improper use or not fully aware of this function could result in collision and/or personal injuries. ENGINE D20DT KYRON 2006.03...
Page 447
(0.81 mph). For example, if you want to increase the speed 13 km/h (81 mph) more than the previous set speed, tap up the switch lever to ACCEL side ten times without using the accelerator pedal. ENGINE D20DT KYRON 2006.03...
Page 448
(0.62 mph). For example, if you want to decrease the speed 10 km/h (62 mph) lower than the previous set speed, tap down the switch lever to DECEL side ten times without using the brake pedal. ENGINE D20DT KYRON 2006.03...
Page 449
But the driver should know the previous set speed to react to the changed vehicle speed properly. If the vehicle speed increases abruptly, depress the brake pedal to adjust the vehicle speed properly. ENGINE D20DT KYRON 2006.03...
Page 450
Ensure that the braking distance is maintained and use the brake pedal if needed. ENGINE D20DT KYRON 2006.03...
Page 451
ENGINE INFORMATION 0000-00 ENGINE INFORMATION GENERAL) 1. COMPONENT LOCATOR....... 2. DESCRIPTION AND OPERATION..
Page 454
01-4 0000-00 0000-00 ENGINE GENERAL GENERAL 1. COMPONENT LOCATOR 1) Front View ENGINE INFORMATION KYRON 2006.03...
Page 455
Connecting rod Resonance flap Exhaust manifold Cylinder head cover Crankshaft Exhaust camshaft Engine mounting Intake camshaft Starter Cylinder head Crankcase Spark plug connector Oil pump sprocket Valve tappet Oil strainer Injector Oil pan Exhaust valve Drain plug ENGINE INFORMATION KYRON 2006.03...
Page 456
01-6 0000-00 2) SIDE VIEW FUNCTION FUNCTION Camshaft adjuster Oil pump drive chain Cooling fan and viscous clutch Oil return pipe Piston Timing chain Flywheel of drive plate ENGINE INFORMATION KYRON 2006.03...
Page 457
Any time the air cleaner is removed, the intake opening should be covered. This will protect against accidental entrance of foreign material, which could follow the intake passage into the cylinder and cause extensive damage when the engine is started.g ENGINE INFORMATION KYRON 2006.03...
Page 466
It is therefore recommended that earthed pumps with integrally earthed hoses be used, and that storage containers be properly earthed during all noncommercial fueling operations. ENGINE FUEL SYSTEM KYRON 2006.03...
Page 467
03-4 2211-22 ▶ temperature vs resistance ENGINE FUEL SYSTEM KYRON 2006.03...
Page 469
(HC) and carbon monoxide (CO) from the exhaust gas. The three-way catalyst has coatings which contain platinum and rhodium, which additionally lower the levels of oxides of nitrogen (NOx). ENGINE EXHAUST SYSTEM KYRON 2006.03...
Page 471
06-3 9210-01 9210-01 ENGINE LUBRICATION SYSTEM OVERVIEW AND OPERATION PROCESS 1. OIL CIRCULATION LUBRICATION SYSTEM KYRON 2006.03...
Page 472
(from oil pump to oil filter) Oil gallery (at cylinder head) Main oil gallery Oil return line Ball (φ 15mm) (oil returns to the oil pan when replacing the filter element) Oil restriction inner (φ 4mm) LUBRICATION SYSTEM KYRON 2006.03...
Page 473
07-3 2110-01 2110-01 ENGINE COOLING SYSTEM GENERAL 1. GENERAL SPECIFICATIONS COOLING SYSTEM KYRON 2006.03...
Page 474
07-4 2110-01 2. SPECIAL TOOLS AND EQUIPMENT COOLING SYSTEM KYRON 2006.03...
Page 476
The coolant reservoir maintains the correct coolant level. The cooling system for this vehicle has no radiator cap or filler neck. The coolant is added to the cooling system through the coolant reservoir. COOLING SYSTEM KYRON 2006.03...
Page 481
The starting system circuit consists of the battery, the starter motor, the ignition switch, and all the related electrical wiring. All of these components are connected electrically. ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 482
Each EI system ignition coil provides the high voltage to two spark plugs simultaneously; 3.2L DOHC T1/1: cylinder 2 and 5 T1/2: cylinder 3 and 4 T1/3: cylinder 1 and 6 The EI system ignition coil is not serviceable and must be replaced as an assembly. ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 483
08-7 1452-01 4. STARTING AND CHARGING SYSTEM (GASOLINE ENGINE) CIRCUIT ENGINE ELECTRIC DEVICES KYRON 2006.03...
Page 484
09-3 1522-16 1522-16 ENGINE CONTROL SYSTEM GENERAL 1. ENGINE DATA DISPLAY TABLE ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 485
09-4 1522-16 1) TEMPERATURE VS RESISTANCE 2. FASTENER TIGHTENING SPECIFICATIONS ENGINE CONTROL SYSTEM KYRON 2006.03...
Page 486
The cruise control system is a supplementary system, which helps the driver to drive the vehicle at a desired speed without using the accelerator pedal under the traffic condition where the vehicle-to-vehicle distance meets the legal requirement. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 487
Use the cruise control system only when driving on motorways or highways. Do not use the cruise control system where the road conditions are as follows: - When there is strong wind or cross wind. - Heavy traffic. - Slippery roads or steep decline. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 488
10-5 8510-23 2. CIRCUIT DIAGRAM 1) Configuration CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 489
Refer to the following pages for details of operation. Never use the cruise control system until you get used to it. Improper use or not fully aware of this function could result in collision and/or personal injuries. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 490
(0.81 mph). For example, if you want to increase the speed 13 km/h (81 mph) more than the previous set speed, tap up the switch lever to ACCEL side ten times without using the accelerator pedal. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 491
(0.62 mph). For example, if you want to decrease the speed 10 km/h (62 mph) lower than the previous set speed, tap down the switch lever to DECEL side ten times without using the brake pedal. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 492
But the driver should know the previous set speed to react to the changed vehicle speed properly. If the vehicle speed increases abruptly, depress the brake pedal to adjust the vehicle speed properly. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 493
Ensure that the braking distance is maintained and use the brake pedal if needed. CRUISE CONTROL SYSTEM KYRON 2006.03...
Page 494
ELECTRIC SYSTEM ELECTRIC SYSTEM ELECTRIC SYSTEM 0000-00 ELECTRIC SYSTEM ELECTRIC GENERAL 1. LOCATIONS OF INTERIOR UNITS AND SENSORS ..........2. SWITCHES, UNITS AND SENSORS IN ENGINE COMPARTMENT...... 3. INTERIOR SWITCHES......4. AUDIO / VIDEO SYSTEM..... 5. ELECTRIC COMPONENTS AND LAYOUT..........6.
Steering Wheel Angular Sensor / Immobilizer Immobilizer Steering wheel angular sensor Door lock relay Chime bell Curtain air bag module Sun sensor Buzzer for PAS TV antenna amplifier RK STICS PAS Unit TCCU and TCU Driver Seat Memory Switch TCCU ELECTRIC SYSTEM KYRON 2006.03...
Page 496
Air Bag ECU Curtain air bag module TV antenna amplifier DVD changer Curtain Air Bag Sensor DSP amp TV tuner woofer Interior Temperature and Engine ECU and SSPS Unit Humidity Sensor SSPS unit (under the engine ECU) ELECTRIC SYSTEM KYRON 2006.03...
2. SWITCHES, UNITS AND SENSORS IN ENGINE COMPARTMENT FFH Assembly Receiver Drier and Triple Pressure Switch Horn (RH) AQS Sensor and FFH Ambient Temperature Sensor FFH ambient temperature sensor AQS sensor (ambient temperature sensor integrated type) ELECTRIC SYSTEM KYRON 2006.03...
Page 498
01-5 0000-00 ESP Pressure Sensor / ABS (ESP) HECU Primary, Secondary IWE Vacuum Solenoid Valve (4WD) Hood Contact Switch Horn (LH) Theft Deterrent Horn (Under Fuse and Relay Box the Battery) ELECTRIC SYSTEM KYRON 2006.03...
AV Head Unit Front speaker (RH) Tweeter speaker Sub woofer (amplifier integrated type) DVD changer DVD+tape Center speaker AV head unit Sub Woofer Tweeter speaker Front speaker (LH) (LH) Other Audio Head Unit 6-INDASH CD+TAPE+RADIO CD+RADIO ELECTRIC SYSTEM KYRON 2006.03...
Page 502
0000-00 Location: Inside of panel 6 DVD changer above glove box TV antenna amplifier (RH) Rear speaker (RH) Tweeter Radio antenna amplifier Tuner/Amp speaker Tweeter TV antenna speaker (LH) amplifier (LH) Rear speaker (LH) AV System ELECTRIC SYSTEM KYRON 2006.03...
There are three fuse and relay boxes in this vehicle (one at each side of instrument panel and one in enginecompartment). The designation and capacity of relays and fuses is shown on the fuse and relay box cover. 1) Fuse and Relay Box in Engine Compartment Fuses and Relays Connector Arrangement ELECTRIC SYSTEM KYRON 2006.03...
Page 506
01-13 0000-00 ▶ Connector ELECTRIC SYSTEM KYRON 2006.03...
Page 507
Disconnect the negative battery cable, open the fuse and relay box cover in engine compartment, and unscrew the mounting nuts. Lift the fuse and relay box assembly and disconnect connectors behind the assembly. Remove the fuse and relay box assembly. ELECTRIC SYSTEM KYRON 2006.03...
01-15 0000-00 7. INTERIOR FUSE BOX Fuse and Relay Box (LH) Fuse and Relay Box (RH) ELECTRIC SYSTEM KYRON 2006.03...
Page 509
01-16 0000-00 1) Designation and Capacity ▶ Driver Side ELECTRIC SYSTEM KYRON 2006.03...
Page 510
01-17 0000-00 ▶ Passenger Side ELECTRIC SYSTEM KYRON 2006.03...
Page 511
1) Connection Between Scan-100 and Diagnostic Connector Scan-100 Diagnostic connector Additional cable for CAN module CAN module Connection of Scan-100 Additional Devices of Scan-100 (Including CAN Module and (Diagnosis: EAS, EPB Only) Additional Cable) CAN module CAN module connecting cable ELECTRIC SYSTEM KYRON 2006.03...
Page 512
01-19 0000-00 2) Pin Arrangement of Diagnostic Connector It is installed under the instrument panel and consists of 16 pins. The REKES key coding should be performed with Scan-100. 3) Functions of Terminal ELECTRIC SYSTEM KYRON 2006.03...
Page 513
01-20 0000-00 4) ELECTRICAL WIRING DIAGRAMS ELECTRIC SYSTEM KYRON 2006.03...
Page 514
(remote controller) and other electronic systems to transmit and receive the data. The STICS also includes a diagnosis function that can inspect the error for related devices. PAS Buzzer Door Lock Relay STICS Door Lock Relay STICS KYRON 2006.03...
Page 515
Transmitting frequency: 447.800 0.0125 MHz ± Channel width: below 12.5 KHz Frequency bandwidth: below 8.5 KHz Modulation method: FSK (Frequency Shift Keying) Receiving distance: Approx. 10 ~ 15 m (In case there are not obstacles around the system) STICS KYRON 2006.03...
Page 516
Front washer motor DC 12 V 1.5 A Rear washer motor relay DC 12 V 500 mA (Inducted load) Headlamp relay DC 12 V 750 mA (Inducted load) Front defogger relay DC 12 V 200 mA (Inducted load) STICS KYRON 2006.03...
Page 518
If not indicated, time tolerance will be ± 10%. However, if less than 500 ms, time tolerance will be ± 100 ms. The time indicated in each function does not include chattering processing time from switch input changing point. STICS KYRON 2006.03...
Page 520
ECU. Refer to the informationthat follows for Transponder specific functions and their descriptions. Battery IMMO KYRON 2006.03...
Page 521
1. Engine start 2. Door lock/unlock PANIC button PANIC function (with ignition key in)Theft deterrent horn sounds approx. 27 seconds. The doors cannot be locked by remote control if they are not closed. Specification CR 2032 Quantity IMMO KYRON 2006.03...
Page 523
(Bottom of diver's seat) ▶ Functions of SPWM Adjusting the power seat's position with the seat adjusting switch Adjusting the angle of the outside rearview mirrors (OSRVM) Seat memory positions: for 3 persons Folding/Unfolding the outside rearview mirrors SPWM KYRON 2006.03...
Page 524
1. SEAT POSITION WITH MEMORY COMPONENTS LH outside SPWM Unit rearviewmirror RH outside rearviewmirror Seat Position With Memory COMPONENTS Seat memory switch Outside rearview mirror folding switch Front cushion motor/sensor Rear cushion motor/sensor Seat adjusting switch Reclining motor/sensor Sliding motor/sensor SPWM Unit SPWM KYRON 2006.03...
Page 525
"R": Passenger side mirror then adjust theselected mirror up, down, left, or rightby pressing corresponding edgesof the switch to get the direct rearview. 2) Seat Position Control Seat Height Adjustment Seat Slide Adjustment Seat Tilt Adjustment SPWM KYRON 2006.03...
Page 526
Adjust the driver's seat and outside rearview mirrors to the desired positions. Press the "SET"button. The indicator on the button will come on. Within 5 seconds, press the buttons (1), (2) or (3) you want to set. The indicator on the set buttonblinks 3 times. SPWM KYRON 2006.03...
Page 527
In the vehicle equipped with manual transmission, the position memory recall is not · available if the parkingbrake is released. If the position memory recall is successfully completed the buzzer sounds twice. If it failed, · the buzzer soundsthree times. SPWM KYRON 2006.03...
Page 528
04-8 7410-13 3. SEAT POSITION WITH MEMORY INPUT/OUTPUT OF SPWM UNIT SPWM KYRON 2006.03...
Page 529
The buzzer sounds once if the memory set mode is activated. The buzzer sounds twice if the memory setting/recalling is completed. The buzzer sounds three times if an error is found in the sensor during the memory recall operation. SPWM KYRON 2006.03...
Page 530
When pressing the STOP button during the memory recall operation. · When adjusting the seat or outside rearview mirrors during the memory recall · operation. The seat will not move unless a position switch has a memory setting. Timing Chart ▶ SPWM KYRON 2006.03...
Page 531
The motor doesn't operate if the difference between the stored position and the current position is out of thespecified range · Sliding : 12 edges (6 pulses) Cushion height : 6 edges (3 pulses) · Reclining : 100 mV · SPWM KYRON 2006.03...
Page 532
Operating voltage : DC 9 ~ 16 V Current consumption : Max. 500 mA (not including the load) Operating temperature range : -30°C ~ 75°C Reserve temperature range : -40°C ~ 85°C Parasitic current : Max. 2 mA SPWM KYRON 2006.03...
Page 533
Rated voltage : DC 12 V Operating voltage : DC 9 ~ 16 V Current consumption : Max. 300 mA (not including the load) Operating temperature range : -30°C ~ 75°C Reserve temperature range : -40°C ~ 85°C SPWM KYRON 2006.03...
Page 534
The outside rearview mirrors can be folded and unfolded within 30 ± 6 seconds even after turning off the ignitionswitch. To prevent the outside rearview mirrors from stopping during its operation, the mirror operating time is extended13 seconds when pressing the switch again. ▶ Timing Chart SPWM KYRON 2006.03...
Page 535
05-3 8010-01 8010-01 CLUSTER 1. DESCRIPTIONS OF INDICATOR DISPLAY The instrument cluster sends and receives the data through CAN communication.The HDC warning light and the engine hood open warning light are newly introduced. CLUSTER KYRON 2006.03...
Page 538
05-6 8010-01 1. CLUSTER CONFIGURATION Front View Rear View Main Connector Sub Connector CLUSTER KYRON 2006.03...
Page 539
High beam (-) M/T N (Neutral) input RH indicator lamp (+) M/T P (Parking) input High beam (+) CAN Low LH indicator lamp (+) CAN High Oil pressure AGND (Fuel -) Parking brake signal input MGND (Micom -) (STICS) CLUSTER KYRON 2006.03...
Page 540
If the tachometer pointer vibrates, stands at a certain range or sounds abnormal noise, there could be defectivesin tachometer. If there is a difference between actual engine speed (rpm) and reading from tachometer,connect a scanner and then compare the value on tachometer with the reading from scanner. CLUSTER KYRON 2006.03...
Page 541
Check if the speedometer pointer is shaking and the abnormal noise sounds. Eliminate the hysteresis by tapping the speedometer. The allowable tolerance increases when the tires are worn or the tire pressure is out of specified range. CLUSTER KYRON 2006.03...
Page 542
Tolerance and resistance value by indicating angle This table shows the tolerance and resistance value changes by fuel level in normal conditions. Therefore, thedifferences that can be occurred by the road conditions and fuel fluctuations are ignored. CLUSTER KYRON 2006.03...
Page 543
80°C - 321W±5 % 100°C - 12W±5 % When the resistance value by coolant temperature is within the specified range, check thermostat, waterpump, radiator related coolant circuit for normal operation. Also, check the wiring harnesses and connectorsfor proper connection. CLUSTER KYRON 2006.03...
Page 544
5) TRIP ODOmeter (TRIP A, TRIP B) and ODOmeter Odometer/Trip Odometer When pressing the TRIP/RESET switch on the cen-ter panel, the odometer/trip odometer is convertedand the meter resets to 0.0 km in Trip A and Trip B. CLUSTER KYRON 2006.03...
Page 545
Basically, the brake system's basic functions can work even when there are problems with the HDC system.As given in the table above, the HDC warning lamp comes on when: Initial ignition ON · HDC system error occurs · Brake system overheat · CLUSTER KYRON 2006.03...
Page 546
ESP warning lamp is turned on by pressing the ESP OFF switch.When you turn the ESP system off by pressing the ESP switch for over 150 ms, the TCS system is turned off. And thebasic ABS system will operate. CLUSTER KYRON 2006.03...
Page 547
150 ms, theESP OFF mode and the ESP warning lamp will not be changed. · When the ESP OFF switch is pushed within 350 ms of being turned off, the ESP warning lamp and ESP systemwill not be turned on. CLUSTER KYRON 2006.03...
Page 548
ESP OFF switch is pushed (for over 150 ms) andthen goes out when the ESP system is resumed. When the ESP OFF switch returns to normal position, the ESPunit resets the ESP OFF switch for approx. 3.5 seconds. CLUSTER KYRON 2006.03...
Page 549
The table shows ESP warning lamp operations when the ESP system is defective or ESP (including TCS function)is working. When the driver presses the brake pedal during the ESP OFF mode, the yaw control is · performed to compen-sate the vehicle stability (posture) during ESP operation. CLUSTER KYRON 2006.03...
Page 550
ECU. The engine ECU receives the N switch signal, the vehicle speed, the clutch operating conditions,and the engine coolant temperature and raises the engine speed by 100-200 rpm. This helps the vehicle startsmoothly during gear shifting. N Switch Outside Inside CLUSTER KYRON 2006.03...
Page 551
There isno separate unit to process the wheel speed sensor signal. The wheel speed sensor is connected to the engine ECU(terminal 36), where its signal is processed, and is connected to other related systems through CAN communication. CLUSTER KYRON 2006.03...
Page 553
05-21 8010-01 ▶ Warning Lamp (batt charge, oil, hood, door, eng check, air bag, ssps,seat belt), Turn Signal, Fog Lamp, Hazard CLUSTER KYRON 2006.03...
Page 554
(12V / 55W) High Beam one at each side (12V/55W) Position Lamp EU: one at each side (12V/W5W) Position lamp and Turn Signal Lamp General: one at each side (12V/28W/8W) EU: one at each side (12V/P21W) LAMP KYRON 2006.03...
Page 555
8310-01 Fog Lamp Assembly Fog Lamp Fog lamp General: one at each side (12V/27W) angle adjustment EU: one at each side (12V/H27W) Side Repeater Assembly General: one at each side (12V/5W) EU: one at each side (12V/W5W) LAMP KYRON 2006.03...
Page 556
General: LH-1 (12V/27W/8W) EU: LH-1 (12V/P21W/5W) Turn Signal Lamp General: one at each side (12V/27W) EU: one at each side (12V/PY21W) License Plate Reflector Lamp Assembly Assembly General: one at each side (12V/5W) EU: one at each side (12V/W5W LAMP KYRON 2006.03...
Page 557
Assembly Tail Lamp General: one at each side (12V/27W/8W) EU: one at each side (12V/P21W/5W) Reversing Lamp General: one at each side (12V/16W) Rear Fog Lamp General: one at each side (12V/P21W) High Mounted Stop Lamp Assembly LAMP KYRON 2006.03...
Page 558
But, when any door is open, the lamp direction, the lamp will go off and will not come comes on and stays for 30 seconds. When the on even if the tailgate is open. door is closed, the lamp will go off. LAMP KYRON 2006.03...
Page 559
(1, 2). However, the front lamps are turned on when opening a door and turned off when closing it. The front room lamps and center are turned on when pressing the room lamp main switch (3). LAMP KYRON 2006.03...
Page 560
Press this switch to turn on the windshield heated glass. It will operate for about 12 minutes. ▶ TRIP Switch To choose a desired driving distance display mode, press the switch: Changing sequence: ODO - TRIP A - TRIP B - ODO SWITCH KYRON 2006.03...
Page 561
Sun roof switch Audio Remote Control Switch Main room lamp switch Room lamp operating switch T/C Control Switch POWER Driver's Seat Warmer Switch MODER MUTER ▲ ▲ Passenger's Seat SEEK Warmer Switch SEEK ▼ ▼ SWITCH KYRON 2006.03...
Page 562
The rain sensor unit is installed on a proper location to detect the rain drops and the illumination intensity. To control the system, the sensed values of rain sensor and auto light sensor are sent to pin no. 63 in STICS unit. WIPER KYRON 2006.03...
Page 563
To avoid being damaged or interfered while in assembling the vehicle, the rear washer hose is fixed on headlining with silicone Rear washer hose and roof wiring harness are fixed at the headlining section with silicone. WIPER KYRON 2006.03...
Page 564
The figure below shows the changes of spraying direction according to the spraying time. Whirlwind Washer fluid outlet Passage Counter-current Spray passage Washer fluid inlet It is designed to be changed spraying direction using the whirlwind and backflow generated in nozzle. WIPER KYRON 2006.03...
Page 565
Emitter lens The LED emits the infrared rays is located at bottom and the lens guides the infrared Enlarged auto light rays to target point. sensor section Horizon autolight sensor Auto light sensor Vertical autolight sensor RAIN SENSOR KYRON 2006.03...
Page 566
When the auto light control turns on the headlamps and the rain sensor detects the rain, the wiper sensitivity is automatically increased by one level. (For example, the AUTO wiper switch is at the 3rd level, but the wiper operates at the 4th level.) RAIN SENSOR KYRON 2006.03...
Page 567
"AUTO" position from any other positions (while the ignition key is in "ON" position). When the wiper switch is turned to "ON" position again from other positions, the system Drives the wiper motor through LOW relay one cycle only when the rain sensor detects the "Rain Detected" signal. RAIN SENSOR KYRON 2006.03...
Page 568
"ON" and the auto INT switch "ON" in rain sensing mode. At this moment, the communication with the rain sensor is overridden. However, the washer switch input is overridden during continuous operation. The operation data is sent to the rain sensor even during the washer coupled wiper operation. RAIN SENSOR KYRON 2006.03...
Page 569
4) Auto Light Control Only when the auto light switch is in "AUTO" position, control the tail lamp and headlamp by communicating with the rain sensor (while the ignition key is in "ON" position). RAIN SENSOR KYRON 2006.03...
Page 570
2 seconds, then continuously outputs the parking signal of current sensitivity (while the ignition key is in "ON" position and the INT switch is in "ON" position). The wiper motor runs only when the rain sensor requires. RAIN SENSOR KYRON 2006.03...
Page 571
The wiper relay (LO) is turned on and the wiper motor runs one cycle when the wiper sensitivity is changed to 3 from 4 during receiving the malfunction signal (2) from the rain sensor (while the ignition key is in "ON" position and the INT switch is in "ON" position). RAIN SENSOR KYRON 2006.03...
Page 572
When the auto light control turns on the headlamps and the rain sensor detects the rain, the wiper sensitivity is automatically increased by one level. (i.e. the AUTO wiper switch is at the 3rd level, but the wiper operates at the 4th level.) RAIN SENSOR KYRON 2006.03...
Page 574
40 KHz ± 2 KHz Detecting range (13.5 V) ▶ ▶ Horizontal Min. 20° at 110 ± 5 cm Min. 100° at 50 ± 5 cm ▶ Vertical Min. 20° at 110 ± 5 cm Min. 60° at 50 ± 5 cm KYRON 2006.03...
Page 575
When placing the gear selector lever to "R" position, the designated unit (PAS unit) activates the parking aid sensors to measure the distance to obstacles. Gear Selector Lever (R Position) STICS PAS piezoelectric buzzer PAS buzzer KYRON 2006.03...
Page 576
10-5 8790-03 Left/Right/Center Sensor Location Center sensor Parking Aid Unit Left sensor Center sensor Connector Right sensor KYRON 2006.03...
Page 577
When the sensing portion is covered by rain, water drops, snow or mud. When receiving other ultrasonic signals (metal sound or air braking noises from heavy commercial vehicles). When a high-power radio is turned on. When some accessories are attached in detecting ranges KYRON 2006.03...
Page 578
(conditions for warning beep due to failure) Sensor failure conditions (conditions for warning beep due tofailure) Open in sending circuit Back sonar (LH) Back sonar (RH) Open in receiving circuit Open in power circuit (+, -) Back sonar (center) ▶ Warning beeps KYRON 2006.03...
Page 579
10-8 8790-03 3. PAS CIRCUIT DIAGRAM KYRON 2006.03...
Page 580
DVD + Cassette player : 10 speakers (center speaker, woofer speakers, tweeter speakers) AV head unit DVD + Cassette + Radio DVD title insert slot Cassette tape slot MUTE button Tuner DVD 6 DISC changer Subwoofer DSP amplifier KYRON 2006.03...
Page 581
11-4 8930-14 1. AV SYSTEM CONFIGURATION AV System (DVD Head Unit + DVD Changer) ▶ ▶ Audio System - 6 Speakers KYRON 2006.03...
Page 582
11-5 8930-14 6 DISC changer + TAPE + RADIO CD + RADIO DISC changer CD slot Tape KYRON 2006.03...
Page 583
AM/ FM audio signals to are to receive TV and AM radio (quarter RH glass) tuner. signals and transmits each 2-channel video and audio signals to tuner. Each AMP amplifies receives TV signals and then transmits to tuner. KYRON 2006.03...
Page 585
3. AV SYSTEM FUNCTIONS AV system head unit operates Radio, TV, Audio CD, DVD and Video CD. The touch screen type 6.5" TFT LCD monitor is installed on the system. DVD slot Display when turning on the monitor KYRON 2006.03...
Page 586
11-9 8930-14 4. AV SYSTEM SPECIFICATIONS AND CONTROL KYRON 2006.03...
Page 587
11-10 8930-14 ▶ Function Settings on Touch Panel (Example) KYRON 2006.03...
Page 588
Press "BAL/POS" button in "SET/ADJ" screen and select a seat position (driver's, passenger's, rear seats, all seats) on the screen (Position setting). To, adjust the balance, use the arrows on the BALANCE function and POSITION function screen. cannot be used simultaneously. KYRON 2006.03...
Page 589
This function improves shifting quality significantly. And, the driver can select "S" (Standard) mode or "W" (Winter) mode according to the driving conditions. DC 5-SPEED KYRON 2006.03...
Page 590
1→ 2 → 3 → 4 → D The shiftable gear is down The shiftable gear is up by by one step as the lever is one step as the lever is moved to left (-) direction. moved to right (+) direction. DC 5-SPEED KYRON 2006.03...
Page 591
01-6 3650-01 2. AUTOMATIC TRANSMISSION (DC 5-SPEED) APPEARANCE Left Side Without Torque Rear View With Torque Converter Converter DC 5-SPEED KYRON 2006.03...
Page 595
When promptly operating the → accelerator pedal (C), the 4 3 shift is done in shaded area (93% of pedal position). 4th gear: 1.000 5th gear: 0.833 Rev. 1st gear: 3.147 Rev. 2nd gear: 1.93 DC 5-SPEED KYRON 2006.03...
Page 596
(C), the 4 3 shift is done in shaded area (93% of pedal position). 4th gear: 1.000 5th gear: 0.833 Rev. 1st gear: 3.147 Rev. 2nd gear: 1.93 Lockup Mode (Open/Slipping) WINTER Mode DC 5-SPEED KYRON 2006.03...
Page 597
01-12 3650-01 ▶ General Characteristics DC 5-SPEED KYRON 2006.03...
Page 598
01-13 3650-01 OVERVIEW AND OPERATION PROCESS 1. POWER FLOW Brake B1(disk) Brake B3 (disk) Brake B2 (disk) assembly assembly assembly C1 (Disk clutch) C2 (Disk clutch) C3 (Disk clutch) assembly assembly assembly DC 5-SPEED KYRON 2006.03...
Page 599
01-14 3650-01 ▶ Shifting Elements ※ 1) Selector program switch: S mode 2) Selector program switch: W mode 3) Overrun DC 5-SPEED KYRON 2006.03...
Page 600
Rear sun gear: Locked by F2 and B2, Planetary gear carrier: Clockwise rotation with reduced speed Center ring gear: Clockwise rotation Center sun gear: Locked by B2, Rotation with reduced speed Output shaft: Clockwise rotation 3) Overrun ※ DC 5-SPEED KYRON 2006.03...
Page 601
Rear sun gear: Locked by F2 and B2, Planetary gear carrier: Rotation with reduced speed Center ring gear: Clockwise rotation Sun gear: Locked by B2, Planetary gear carrier: Rotation with reduced speed Output shaft: Clockwise rotation ※ 3) Overrun DC 5-SPEED KYRON 2006.03...
Page 602
Input shaft: Clockwise rotation Front ring gear: Clockwise rotation Center ring gear: Clockwise rotation by clutch 2 activation (direct connection) Center sun gear: Locked by B2, Planetary gear carrier: Clockwise rotation with reduced speed Output shaft: Clockwise rotation DC 5-SPEED KYRON 2006.03...
Page 603
Rear sun gear: Rotation by ring gear and planetary gear carrier (direct connection) Center sun gear: Clockwise rotation by C3 activation Planetary gear carrier: Clockwise rotation by center sun gear and ring gear (direct connection) Output shaft: Clockwise rotation DC 5-SPEED KYRON 2006.03...
Page 604
Rear sun gear: Clockwise rotation because rear planetary gear carrier rotates faster than rear ring gear(increased speed) Center sun gear: Clockwise rotation with increased speed by clutch C3 activation Center planetary gear carrier: Clockwise rotation (increased speed) Output shaft: Clockwise rotation (increased speed) ※ 3) Overrun DC 5-SPEED KYRON 2006.03...
Page 605
Rear planetary gear carrier: Locked by B3 Rear sun gear and center sun gear: Counterclockwise rotation (increased speed) Center ring gear: Locked by B3 Center planetary gear carrier: Counterclockwise rotation (reduced speed) Output shaft: Counterclockwise rotation 3) Overrun ※ DC 5-SPEED KYRON 2006.03...
Page 606
Rear ring gear: Clockwise rotation Rear planetary gear carrier and center ring gear: Locked by brake B3 Rear sun gear and center sun gear: Counterclockwise rotation (increased speed) Center planetary gear carrier: Counterclockwise rotation (reduced speed) Output shaft: Counterclockwise rotation DC 5-SPEED KYRON 2006.03...
Page 607
TSM54/52 transmission uses the inertia lock type key to make smooth gear engagement and to provide silent gear engagement. The clutch release system is available to use CSC (Concentric Slave Cylinder) or Fork type according to the vehicle model. KYRON 2006.03...
Page 608
02-4 3170-01 2. SPECIFICATIONS AND TIGHTENING TORQUE OF MANUAL TRANSMISSION 1) Specifications 2) Tightening Torque KYRON 2006.03...
Page 609
02-5 3170-01 1. MANUAL TRANSMISSION SYSTEM 1) Neutral Switch N (Neutral) Switch Outside N Switch Inside N Switch KYRON 2006.03...
Page 610
RPM. In case of Kyron, the N switch signal is transmitted to the instrument panel, and then the instrument panel transmits it to the engine ECU through the CAN communication. Vehicle Made After 04.09.15 Kyron KYRON 2006.03...
Page 611
When depressing the brake pedal, the HDC operation state is maintained and the braking power is enhanced. In this case, the HECU emits an abnormal noise and the brake pedal may feel very rigid, but this is a normal occurrence resulted from the HDC operation. KYRON 2006.03...
Page 612
The G Sensor within the sensor cluster detects the inclination of driving roads. When the HDC switch is in operation, if the G sensor detects a downhill inclination exceeding 10%, it transmits the HDC operation signal to the ESP HECU. KYRON 2006.03...
Page 613
The G sensor within the sensor cluster measures the actual road inclination. However, it may recognize a sharp turn or rough road as a downhill with a inclination exceeding 10%, and the HDC may operate. For the specific information, please refer to the ABS/ESP section. ※ KYRON 2006.03...
Page 614
Rexton is connected to the ECU through wires. Thus, if you set the variant coding in the engine ECU, you must do it differently, and you must set the variant coding differently according to the vehicle category and specification as below. Variant Coding Options KYRON 2006.03...
Page 617
This system provides higher efficiency than conventional clutch system, and its durability is superior. 1) Clutch master cylinder (mounted on clutch pedal) 2) Concentric slave cylinder pipe (mounted inside of transmission) CLUTCH KYRON 2006.03...
Page 621
Rear Drive Axle) is adopted for the independent type suspension in this vehicle. The below figures for rear axle show the rear axle with the independent type suspension (4WD, A/T). Front Axle Rear Axle IRDA (Independent Rear Drive Axle) AXLE KYRON 2006.03...
Page 622
The 2007 Kyron is equipped with different types of front and rear axles. As the IOP axle is installed, AWD (All Wheel Driver) transfer case and the switchable engine mount are installed. This vehicle is equipped with front IOP axle system and IRDA with new technology. AXLE (IOP) KYRON 2006.03...
Page 623
Rear Axle There is not much different in the rear axle system. However, as Independent suspension EAS and EPB with new technology are adopted, suspension type rear axle (IRDA) specification and rear axle module have been changed. AXLE (IOP) KYRON 2006.03...
Page 624
Before performing the wheel alignment, unload all the items from the vehicle. When setting the wheel alignment tools, the above adjustment values should be followed. The difference of the front camber and the caster at both ends should be below 30' (0.5°). AXLE (IOP) KYRON 2006.03...
Page 625
In non-ABS vehicle, the vehicle speed sensor is installed on the rear drive axle. The engine ECU sends the speed signal to the instrument panel, and then the instrument panel provides the information to TCCU and other devices. 2. PART TIME TRANSFER CASE SPECIFICATIONS KYRON 2006.03...
Page 626
06-4 3240-01 1. STRUCTURE Front axle Front locking hub system (IWE) Front propeller shaft Transmission Part time transfer case Rear propeller shaft Rear axle (IRS type) KYRON 2006.03...
Page 627
(for 1 pin) Transfer case main connector Shift motor connector Rear propeller shaft Transfer case assembly T/C motor Oil drain plug (Tightening torque: 19 ~ 30 Nm) Damper Front propeller shaft Oil filler plug (Tightening torque: 19 ~ 30 Nm) KYRON 2006.03...
Page 628
1) System Layout Indicators (T/C control indicator lamp) HECU (Wheel speed signal) T/C control switch TCCU CAN Communication Output Solenoid valve Transfer case Vacuum line Atmo sphere Magnetic clutch Motor Front output shaft FL Locking hub FR Locking hub KYRON 2006.03...
Page 629
It is structured to transmit power to the front section after the actuator hub is engaged following the release of vacuum from the drive shaft end gear and the hub end gear. Operating Process Vacuum generation process in front hub actuator: KYRON 2006.03...
Page 630
Atmosphere (in 4WD mode) 2WD (applying vacuum pressure to hub actuator) The vacuum pressure pulls in the locking hub actuator so that it will not be engaged with the front end hub gear. KYRON 2006.03...
Page 631
3240-01 4. POWER FLOW 1) POWER FLOW Switch Transfer 2H, 4H → 4L TCCU Locking Hub Solenoid Locking Hub Operation (Internal vacuum released) Transfer Front Propeller Shaft Rear Propeller Shaft Front Axle Front Axle Front Wheel Rear Wheel KYRON 2006.03...
The rubber bushing that covers the intermediate bearing keeps the balance of rear propeller shaft and absorbs its vibration. PROPELLER SHAFT KYRON 2006.03...
Page 641
Manual Transmission (For Gasoline Engine) Remove the flange yoke mounting bolt on the transfer case side of the front propeller shaft. Put installation marks on the yoke to the propeller and the flange to the transfer case. PROPELLER SHAFT KYRON 2006.03...
Page 642
Remove the flange yoke mounting bolt and nut on the front axle side of the front propeller shaft. Put installation marks on the yoke to the propeller and the flange to the transfer case. Remove the front propeller shaft. PROPELLER SHAFT KYRON 2006.03...
Page 643
3310-06 Remove the yoke mounting bolt and nut on the transfer case side of the rear propeller shaft. Put installation marks on the yoke of the rear propeller shaft and the flange of the transfer case. PROPELLER SHAFT KYRON 2006.03...
Page 644
07-10 3310-06 Remove the intermediate bearing(center) bolts. Remove the yoke and flage mounting bolts and nuts on the rear axle side of the rear propeller shaft. Then, remove the rear propeller shaft. PROPELLER SHAFT KYRON 2006.03...
Remove the other bearings with same manner. If it cannot be removed, hold the welding area with vise and remove the needle bearing by using a suitable drift and hammer. PROPELLER SHAFT KYRON 2006.03...
Page 646
07-12 3310-00 Disassemble the universal joint. The universal joint compensates the angle changes due to vertical movement of the axle shaft. Remove the intermediate bearing bracket and remove the bearing with special tool. PROPELLER SHAFT KYRON 2006.03...
Page 647
When using the general bolts Excessive wear of universal joint Stuck in sleeve joint Vibration is mainly caused by the angle changes in front and rear universal joint. It normally occurs when the vehicle speed is 60 ~ 100 km/h. PROPELLER SHAFT KYRON 2006.03...
Page 648
Adjust the clearance of spider below 0.1 mm and install the snap ring. Install the intermediate bearing to the rear propeller shaft. Apply the grease on the propeller shaft and install it. PROPELLER SHAFT KYRON 2006.03...
Page 650
When ABS/ESP is installed on the independent ABS/ESP + 5Link Suspension: solid type disc suspension, ventilated disc (disc ABS/ESP + Independent suspension: thickness: approx. 20 mm) is installed. ventilated disc Rear Disc and Caliper (1 Internal Cylinder) KYRON 2006.03...
Page 651
Parking brake system: The hand operated type parking brake is installed on vehicles with the manual transmission and the foot operated type parking brake is installed on vehicles with the automatic transmission. Hand Operated Type Foot Operated Type (Vehicle with Manual Transmission) (Vehicle with Automatic Transmission) KYRON 2006.03...
Page 653
The wheel speed sensor is connected to the engine ECU (terminal 36), where its signal is processed, and is connected to other related systems through CAN communication. Location of the wheel speed sensor Location of the Sensor Connector (rear right wheel) Connector Appearance In vehicle without ABS In vehicle with ABS/ESP KYRON 2006.03...
Page 654
09-7 4890-01 2. BRAKE SYSTEM SPECIFICATIONS KYRON 2006.03...
Page 655
It is also a physical phenomenon and has no relation with the brake performance. KYRON 2006.03...
Page 656
HDC operation. The warning lamp flashes and warning beep sounds when the ESP is operating When the ESP operates during vehicle movement, the ESP warning lamp on the instrument panel flashes and beep comes on every 0.1 seconds. KYRON 2006.03...
Page 657
During the HDC operation, a loud noise and the vehicle vibration may occur from the HECU · and the brake system, but this is a normal condition during the HDC operation. KYRON 2006.03...
Page 659
HDC Switch ESP HECU The transfer case (T/C) installed on this vehicle doesn't have the internal speed sensing device and receives the speed signal for T/C control from ESP HECU via CAN bus. [Conventional T/C] With speed sensor KYRON 2006.03...
Page 661
Therefore, the front wheel end system (including disc) should be removed before removing the front wheel speed sensor. Rear Wheel Speed Sensor (IRS Type) Front Wheel Speed Sensor (4WD) Backing plate Wheel speed sensor Wheel Speed Sensor Wheel speed sensor Backing plate KYRON 2006.03...
Page 662
Rubber O-ring Rubber seal ring (Internal steel spring included) Please refer to the part time transfer case section for more specific information. KYRON 2006.03...
Page 663
2 pressure sensors installed on the master cylinder Sensor cluster (integrated yaw rate sensor and lateral sensor) and longitudinal sensor installed in IP. SWAS (Steering Wheel Angle Sensor) installed in the steering column. ▶ Comparison with ABS System KYRON 2006.03...
Page 665
The system also controls during cornering by detecting the moment right before the spin and automatically limiting the engine output (coupled with the ASR system). Under Steering Over Steering KYRON 2006.03...
Page 666
In this way, the vehicle does not lose its driving direction and the does not lose its driving direction and the driver can steer the vehicle as he or she driver can steer the vehicle as driver intends. intends. KYRON 2006.03...
Page 667
ESP system sets the priority among systems. The system operates in the order of TCS (ASR or ABD), ESP and ABS. The order may be changed depending on the vehicle driving situations and driving conditions. KYRON 2006.03...
Page 668
(or not pressed) during cornering and when the ABS is operating or when just the conventional brake is operating during braking. It also includes the vehicle conditions when the TCS that is included in the ESP system is operating. KYRON 2006.03...
Page 669
When the system is designed to apply high braking force when brake pedal depressed softly by an elderly or physically weak driver, the vehicle will make abrupt stopping under normal braking situation due to high braking pressure at each wheels. KYRON 2006.03...
Page 670
If the drive depresses the brake pedal slowly, the pressure change is not high. In this case, only the conventional brake system with booster is activated. Operating conditions: 1. Pressure: over 20 bar 2. Pressure changes: over 1500 bar/sec 3. Vehicle speed: over 7 Km/h KYRON 2006.03...
Page 671
ESP system and its function is useless when the situation overcomes the physical power. Following picture shows how the ARP compensates the vehicle position by varying each wheel's braking power to overcome the physical tendency of the vehicle rollover during sharp turns. KYRON 2006.03...
Page 672
During the ARP operation, vehicle safety (rollover prevention) takes the first priority and · thus, stronger engine control is in effect. Consequently, the vehicle speed decreases rapidly, so the driver must take caution for the vehicle may drift away from the lane. KYRON 2006.03...
Page 673
The G sensor in sensor cluster measures · the actual road steepness. However, it may recognize a sharp turn or rough road as a downhill road with a slope level exceeding 10%, and the HDC may operate. KYRON 2006.03...
Page 675
4. The vehicle speed is above 7 km/h (in Automatic transmission/4H mode). · The vehicle speed given in step (3) varies according to the vehicle driving mode, and the speed ranges by the vehicle driving mode and condition are as follows. KYRON 2006.03...
Page 676
When depressing the brake pedal, HDC continues its operation and the braking power is increased. In this case, HECU sounds an abnormal noise and brake pedal may be very rigid, but this is a normal condition due to HDC operation. KYRON 2006.03...
Page 677
HDC continues its operation and the braking power is increased. In this case, HECU sounds an abnormal noise and brake pedal may be very rigid, but this is a normal condition due to HDC operation. KYRON 2006.03...
Page 679
Basically, the brake system's basic functions can work even when there are problems with the HDC system. As given in the table above, the HDC warning lamp comes on when: · Initial ignition ON · HDC system error occurs · Brake system overheat KYRON 2006.03...
Page 681
09-34 4890-01 6. ESP COMPONENTS AND LOCATIONS Sensor cluster: Master cylinder Steering wheel angle (Yaw rate + lateral sensor pressure sensor sensor +longitudinal sensor) HECU (Valve body and ECU integrated type) Valve body Motor pump KYRON 2006.03...
Page 682
09-35 4890-01 ▶ Comparison with ABS System Active Wheel Speed Sensor HDC Switch HDC Indicator ESP OFF Switch ABS / ESP Indicator KYRON 2006.03...
Page 683
09-36 4890-01 7. INPUT/OUTPUT SIGNALS FOR HDC OPERATION ▶ Input/Output of ESP System KYRON 2006.03...
Page 685
When the brake is applied under these is being supplied. Then the pump operates conditions, the brake fluid will be sent to to allow fast oil drainage. each wheel via the separation valve and inlet valve. KYRON 2006.03...
Page 686
The shuttle valve and inlet valve will be open and the separation valve and outlet valve will be closed. Then, the pump is operated. When ESP operates while the ABS is operating, the pressure will be increased continuously until just before the corresponding wheel gets locked. KYRON 2006.03...
Page 687
Then, the pressure in the pump increases until just before the corresponding wheel gets locked. The motor still keeps rotating and the outlet valve and the separation valve are will stay closed. When the wheel starts to lock, the HBA function cancels and switches to ABS operation. KYRON 2006.03...
Page 688
Active Wheel Speed Sensor (for 4WD) The transfer case (T/C) installed on this vehicle doesn't have the internal speed sensing device and receives the speed signal for T/C control from ABS HECU. Conventional Transfer Case With Speed Sensor KYRON 2006.03...
Page 689
09-42 4890-01 New Transfer Case Without Speed Sensor KYRON 2006.03...
Page 690
Therefore, the front wheel end system (including disc) should be removed before removing the front wheel speed sensor. Front Wheel Speed Sensor Rear Wheel Speed Sensor Backing Plate Wheel Speed Sensor Backing Plate Wheel Speed Sensor KYRON 2006.03...
Page 691
Rubber O-ring Rubber seal ring (Internal steel spring included) Please refer to the part time transfer case section for more specific information. KYRON 2006.03...
Page 692
09-45 4890-01 12. CONFIGURATION OF ABS SYSTEM The following figure shows the basic system components of the ABS. This system consists of HECU (valve body and ECU integrated type), front wheel speed sensor, and rear wheel speed sensor. KYRON 2006.03...
Page 693
09-46 4890-01 13. INPUT AND OUTPUT DIAGRAM OF ABS ▶ Input/Output of ABS (without TPMS) KYRON 2006.03...
Page 694
The rear wheels that are the secondary circuit of the brake system is composed of two wheel speed sensors, one inlet valve and one outlet valve. This system is similar to the one from the previous model. KYRON 2006.03...
Page 695
The speed of the wheel that hydraulic At this moment, the outlet valve is closed. pressure is delivered reduces gradually. This procedure helps the wheel to maintain a stable hydraulic pressure. KYRON 2006.03...
Page 696
The ABS ECU operates the pump to some vibration and noises at the brake circulate the oil in the low pressure chamber pedal. to the master cylinder. This may make the driver to feel the brake pedal vibration and some noises. KYRON 2006.03...
Page 697
In this case, the operating force of the steering wheel is conveyed to the pinion, and the movement of the pinion moves the rack through the pinion gear combined to the rack gear. 2. POWER STEERING SPECIPICATIONS STEERING KYRON 2006.03...
Page 698
Feed pipe nut 1. Power steering pump assembly 4. Tie rod end 2. Power steering return pipe 5. Power steering gear box pipe 3. Power steering high pressure hose and pipe 6. Power steering gear box assembly STEERING KYRON 2006.03...
Page 699
10-5 4610-00 With SSPS SSPS Solenoid Valve cannot be replaced 1. Power steering gear box 3. Power steering high pressure hose and pipe 2. Gear box pipe 4. Return hose and pipe STEERING KYRON 2006.03...
Page 703
In other words, the steering wheel gets lighter by adjusting steerability in stop or low speed and provides steering stability by adjusting steering wheel to become heavier in high speed. SSPS (Speed Sensitive Power Steering) If the SSPS solenoid valve is defective, the power steering assembly should be replaced. STEERING KYRON 2006.03...
Page 704
This device increases the steerability effect by binding the input shaft with supplied hydraulic pressure from PCV. Solenoid valve This valve determines the valve spool position in PCV with the electric current supplied from SSPS control unit. STEERING KYRON 2006.03...
Page 705
The changes of hydraulic pressure applied to input shaft according to the pressure changes applied to the reaction plunger provide proper steerability based on the amount of electric current. (2) Specifications STEERING KYRON 2006.03...
Page 706
The hydraulic pressure from pump flows to pinion reaction area through orifice and applies reaction force to reaction plunger. At this time, the reaction plunger transmits the reaction force to V-groove in input shaft to provide heavy steerability. STEERING KYRON 2006.03...
Page 707
333 Hz frequency and sets the target current to 1A during 1 second after the ignition is "ON". When a trouble occurs in the system, the SSPS control unit generates a trouble code using fail safe function. Location SSPS unit STEERING KYRON 2006.03...
Page 709
Then, the spool located in PCV compresses the upper spring and elevates upward, and the working pressure from oil pump (A port) is not able to flow to the reaction plunger (C port). As a result, the pressing force from the reaction plunger disappears and the steerability enhances. STEERING KYRON 2006.03...
Page 710
Then, the spool located PCV moves from top to bottom, and the working pressure (A port) from oil pump is applied to reaction plunger (C port) through B port. As a result, the pressing force from reaction plunger against input shaft is increased and the steerability becomes heavier. STEERING KYRON 2006.03...
Page 711
AQS sensor Ambient temperature sensor A function that turns on/off the This sensor is installed at the air source selection and air front bottom engine quality system. compartment. This changes source mode detecting the air pollution. AIR CONDITIONER KYRON 2006.03...
Page 712
Sensor (On Engine) Absorbs moisture Detects A/C switch position, A sensor that detects coolant refrigerant reserves coolant temperature, engine temperature and transmits to refrigerant to supply smoothly. condition and driving condition engine ECU. to control the air conditioner. AIR CONDITIONER KYRON 2006.03...
Page 713
01-4 6810-15 1. VENTILATION SYSTEM COMPONENTS ▶ Locations of Vents ▶ Air Duct AIR CONDITIONER KYRON 2006.03...
Page 714
Mode door actuator Coolant temperature detection sensor Air source door actuator Power transistor Blower motor Air mix door actuator Main wire connector Intake sensor Active incar sensor (interior temperature sensor) and humidity sensor Air conditioner controller unit AIR CONDITIONER KYRON 2006.03...
Page 715
Coolant Temperature Sensor Power Transistor/Blower Intake Sensor Motor Power transistor Blower motor Air Source Door Actuator Air Conditioner Filter Interior Temperature Sensor A/C Controller Unit (Interior Humidity Sensor) Mode Door Actuator Interior temperature and humidity sensor AIR CONDITIONER KYRON 2006.03...
Page 716
01-7 6810-15 2) Components AIR CONDITIONER KYRON 2006.03...
Page 718
Air Quality System (AQS) changes the air source selection to recirculation mode when polluted air is detected through AQS sensor. The air source selection returns back to fresh air intake mode after a specified period or the polluted air disappears. Press the AUTO switch AIR CONDITIONER KYRON 2006.03...
Page 719
When pressing DEF switch during in this process, the AQS indicator goes out and the air source selection is changed to fresh air mode from recirculation mode. When pressing the AQS switch again, the self diagnosis and preheating mode of AQS operates only for the remaining time. AIR CONDITIONER KYRON 2006.03...
Page 720
OFF, the AQS stops its operation and the indicator goes out and the display window shows the initial screen. If the AQS switch is pressed in, the AQS function works regardless of air conditioner controller operation. AIR CONDITIONER KYRON 2006.03...
Page 721
If the ignition switch is turned off with AQS ON, the AQS is turned on when turning the ignition switch on again. 6. The AQS is turned off: When pressing the defroster switch When pressing the recirculation mode switch AIR CONDITIONER KYRON 2006.03...
Page 722
Measure the voltage to the sun sensor from FATC connector. (approx. 2.5 V under sunlight and 4.8 V under shade.) If the voltage value cannot be measured, check the circuit for open. If the measured value is within the specified range, replace the FATC controller. AIR CONDITIONER KYRON 2006.03...
Page 723
FATC controller. Humidity sensor ▶ This sensor detects the interior humidity with humidity cell and then sends the voltage value according to the changed humidity to FATC controller. AIR CONDITIONER KYRON 2006.03...
Page 724
Coolant temperature: over 115°C For approx. 4 seconds after starting the engine When engine speed is below 650 rpm When engine speed is over 4,500 rpm During abrupt acceleration for the vehicle equipped with manual transmission AIR CONDITIONER KYRON 2006.03...
Page 725
FATC controller connector. (standard: approx. 2 V at 25°C) If the voltage value cannot be measured, check the circuit for open. If the measured value is within the specified range, replace the FATC controller. AIR CONDITIONER KYRON 2006.03...
Page 726
Measure the voltage between terminals while changing the fan speed from stage 1 to stage 6. The specified voltage value in each stage: If the voltage is out of specified value, check the circuit for open. If the circuit is in normal condition, replace the power transistor. AIR CONDITIONER KYRON 2006.03...
Page 727
FOOT and DEF mode to change the air flow directions according to FATC controller. Under the FATC controller AUTO mode, it stays on DEF mode until the engine coolant temperature reaches at normal operating level and the mode is changed as below when the MODE switch is pressed. Mode door actuator AIR CONDITIONER KYRON 2006.03...
Page 728
And measure the voltage between terminal A12 and A11 on the FATC controller connector. (standard: approx. 12 V) If the voltage value cannot be measured, check the circuit for open. If the measured value is within the specified range, replace the FATC controller. AIR CONDITIONER KYRON 2006.03...
Page 729
2 minutes to burn the residual fuel inside the system when stopping the engine during its operation. Therefore, a certain period of FFH operation after stopping the engine is not a malfunction. Components Locator AIR CONDITIONER KYRON 2006.03...
Page 732
01-23 6810-15 AIR CONDITIONER KYRON 2006.03...
Page 733
15. Bush for flame sensor (graphite) 32. Screw (M4 x 16 TORX / 4x) 16. Control and overheating sensor with cable 33. Screw (M4 x 44 TORX / 4x) 17. O-ring 34. Controller cable harness 35. Insulation washer AIR CONDITIONER KYRON 2006.03...
Page 734
01-25 6810-15 (3) SPECIFICATIONS AIR CONDITIONER KYRON 2006.03...
Page 735
80°C and starts to be operated in LO mode (low output: approx. 2,300 W) from 81°C. When the coolant temperature reaches at approx. 85°C, FFH stops its operation until the operating conditions will be met again. AIR CONDITIONER KYRON 2006.03...
Page 736
Fill the heater and water hoses with coolant before connecting to the coolant circuit. When routing the coolant pipes, observe a sufficient clearance to hot vehicle parts. Protect all coolant hoses/coolant pipes from chafing and from extreme temperatures. Secure all hose connections with hose clamps. AIR CONDITIONER KYRON 2006.03...
Page 738
It is possible to diagnose the system by connecting the diagnostic device to controller. For details, refer to the "Diagnosis Procedures" section. If an emergency shutdown -EMERGENCY OFF- is necessary during operation, proceed as follows; Pull the fuse (Ef6: 20A) out. Disconnect the heater from the battery. AIR CONDITIONER KYRON 2006.03...
Page 739
01-30 6810-15 6) Specification - Water Pump 7) Characteristic Curve of Water Pump (12 V) AIR CONDITIONER KYRON 2006.03...
Page 740
01-31 6810-15 8) Function Diagram 9) Switching Diagram According to Temperature Changes AIR CONDITIONER KYRON 2006.03...
Page 741
These are located inside the left and right B-pillar panel bottoms. When collision occurs, the air bag at the side of collision deploys accordingly. Please pay attention to that, in the case of the curtain air bag, only the air bag at the side of collision deploys, not both. AIR BAG KYRON 2006.03...
Page 742
(connectors included), the collision G sensor assembly for the curtain air bag, and the trims and roof headlining for the broken parts. AIR BAG KYRON 2006.03...
Page 743
These are located inside the left and right B-pillar panel bottoms. When a collision occurs, the air bag at the side of collision deploys accordingly. Please pay attention to that, in the case of the curtain air bag, only the air bag at the side of collision deploys, not both. AIR BAG KYRON 2006.03...
Page 744
Please do not connect a tester to any air bag connector or single item to measure the supplied power or resistance. The detonator may explode due to a sudden extra power supplied by the tester. Before removing or installing any air bag related components, disconnect the negative battery cable. AIR BAG KYRON 2006.03...
Page 746
02-8 8810-03 2. AIR BAG SYSTEM LOCATIONS AND RELATED COMPONENTS ▶ When the curtain air bag (LH) deploys Curtain air bag collision G sensor BPT: Belt Pretensioner ▶ When the curtain air bag (RH) deploys AIR BAG KYRON 2006.03...
Page 747
When the front collision G sensor sends out only the air bag deployment signal, the signal deploys the two front air bags and activates their seat belt pretensioners. AIR BAG KYRON 2006.03...
Page 748
The overall air bag operation process and its functions and roles are broadly explained in this block diagram. This diagram summarizes and highlights the functions adopted by Ssangyoung Motors. ▶ Air Bag System Block Diagram (Functions and Roles Included) AIR BAG KYRON 2006.03...
Page 750
At this point, the air bag very quickly deploys and the gas is emitted from the relieving hole to absorb impact upon the driver. (1) Components Air bag cover Air bag housing Horn switch Retainer ring Air bag cushion (approx. 50 liters) Inflator* (approx. 190 Kpa) AIR BAG KYRON 2006.03...
Page 751
(curtain air bags independently operate in case of the side collisions). Front View Rear View (1) Components Air bag cushion Retainer Passenger's air bag module housing Inflator AIR BAG KYRON 2006.03...
Page 752
When the Curtain Air Bag is Installed Terms of the Curtain Air Bag Curtain air bag mounting point Inflator Nut and bolt mounting point Wrapper cover Air bag cushion Gas guide Inflator When the Curtain Air Bag Deploys AIR BAG KYRON 2006.03...
Page 753
02-15 8810-03 (1) Components Tightening torque: 8 ~ 10 Nm Tightening torque: 8 ~ 10 Nm a - a b - b Sectimal view a-a Sectimal view b-b AIR BAG KYRON 2006.03...
Page 754
This holds the occupant more securely in the seat. Belt Pretensioner (Driver Side) Belt Pretensioner (Passenger Side) Belt pretensioner (LH) Belt pretensioner (RH) Curtain air bag G sensor AIR BAG KYRON 2006.03...
Page 755
(1) Components Pretensioner reel assembly Reel bracket Ring upper stay D-ring Bending tongue Tongue stopper Mini anchor D-bolt Washer Fiber washer Rivet ID label Plastic washer Steel washer D-bolt Label D-bolt Spacer Bush Mini anchor cover AIR BAG KYRON 2006.03...
Page 756
02-18 8810-03 5 )Air Bag Unit Air bag unit is installed under the AV head unit in center fascia panel. Location of Air Bag AIR BAG KYRON 2006.03...
Page 757
But incorrect tightening torque may break the sensor or make it insecure. As a result, the sensor may have inaccurate judgment and have the air bag deployed inaccurately. Driver's Side Passenger's Side Connector Signal Ground terminal AIR BAG KYRON 2006.03...
Page 758
Please do not connect a tester to any air bag connector or single item to measure the supplied power or resistance. The detonator may explode due to a sudden extra power supplied by the tester. Before removing or installing any air bag related components, disconnect the negative battery cable. AIR BAG KYRON 2006.03...
Page 759
5 seconds. Even though the ignition switch is turned off in the middle of the unlock signal being sent out, the unlock signal continues for the remaining time. This function cancels when the ignition key is withdrawn. AIR BAG KYRON 2006.03...
Page 760
But, if an unlock request is made by the air bag signal or the remote control key, the request will be accepted. When the lock and unlock functions are simultaneously requested, the lock will be performed and the unlock will be ignored. AIR BAG KYRON 2006.03...
Page 761
When it is recorded as a system failure in the air bag unit, the air bag warning lamp on the instrument panel comes on for about 6 seconds and goes off for 1 second. Then the waning lamp stays on. AIR BAG KYRON 2006.03...
Page 762
Other Systems When, due to an error from outside the system, the intermittent failure signal is received 5 times or less, the air bag warning lamp comes on for about 6 seconds and then, goes off. AIR BAG KYRON 2006.03...
Page 763
02-25 8810-03 8. AIR BAG ELECTRICAL WIRING DIAGRAM AIR BAG KYRON 2006.03...
Page 764
03-3 7410-01 7410 -01 SEAT AND SEAT BELT 1. SEAT OVERVIEW 1)FRONT SEAT (DRIVER'S SEAT) Lumbar support lever Reclining Motor SEAT KYRON 2006.03...
Page 765
1) Front Seat (Driver's Seat) Seat cushion up/ down bar (rear) Sliding rail Sliding rail Seat cushion up/ down bar (front) Sliding motor SPWM (Seat Position With Seat Cushion Motor Seat Cushion Motor Memory) Unit (Front) (Rear) SEAT KYRON 2006.03...
Page 766
03-5 7410-01 Reclining lever Seat cushion angle adjusting lever (rear) Seat height Seat cushion control switch angle adjusting lever (front) Sliding lever SEAT KYRON 2006.03...
Page 767
03-6 7410-01 ▶ Location of Seat Position With Memory Unit (Bottom of Driver Seat) SPWM unit SEAT KYRON 2006.03...
Page 768
03-7 7410-01 2) Front Seat (Passenger Seat) Reclining Motor Reclining lever Sliding rail Sliding rail Sliding lever (No seat height control function) Sliding motor SEAT KYRON 2006.03...
Page 769
2 Point type seat belt: center seat of second row seat. Pretensioner: Installed at front seats. The seat belt pretensioner rewinds the seat belt immediately to protect occupant's face and chest when a strong frontal collision occurs. SEAT KYRON 2006.03...
Page 770
O-ring Pre-tensioner Buckle of 3 point type seat belt Buckle of 2 point type seat belt 2) Seat Belt (2 Point Type) point type seat belt is installed only in the center seat of second row seat. SEAT KYRON 2006.03...
Page 771
04-3 7340-01 7340-01 SUNROOF SYSTEM 1. HAZARD (MANUAL) OPERATION The sunroof can be operated by rotating the motor operating hole on the sunroof motor with a proper tool. 1) Circuit Diagram Motor Connector (SCU) SCU Main Connector SUNROOF KYRON 2006.03...
Page 772
If the power supply system is in normal conditions, replace the sunroof motor or the sunroof control unit. Replace the sunroof control unit with new one and check if the sunroof operates properly before replacing the sunroof motor. SUNROOF KYRON 2006.03...
Page 774
04-6 7340-01 1. SUNROOF COMPONENTS AND LOCATIONS Sunroof Motor Sunroof Control Unit (SCU) Sunroof Switch Sunroof Assembly SUNROOF KYRON 2006.03...
Page 775
Anti-Trap function automatically opens the sunroof when an object is trapped. However, if the force against the sunroof is less than the specified value, Anti-Trap function doesn't operate. Anti-trap function is built in SCU SUNROOF KYRON 2006.03...
Page 779
07-3 4110-01 4110-01 BODY REPAIR 1. DIMENSIONS BODY REPAIR KYRON 2006.03...
Page 780
07-4 4110-01 2. JACK-UP POINTS 1) IRS - Lifting Point (Dotted Circles) BODY REPAIR KYRON 2006.03...
Page 781
07-5 4110-01 2) 5 Link System - Lifting Point (Dotted Circles) BODY REPAIR KYRON 2006.03...
Page 782
Blocks the noise from engine and transmission and improves the reinforcement of vehicle body. Dash panel Deadening sheet Dash reinforcement Added an additional member to the bottom of dash panel to minimize the possibility engine retreat when collision. BODY REPAIR KYRON 2006.03...
Page 783
BPR sealer is sprayed by robot and is designed to reinforce the body panel and reduce the noise. Door impact beam BPR sealer reinforcement to reinforce the body to reinforce the door panel and reduce the impact beam noise Door impact beam to protect the passengers in case of side collision BODY REPAIR KYRON 2006.03...
Page 784
BPR sealer is sprayed by robot and is designed to reinforce the body panel and reduce the noise. The foaming pads are applied to the symmetry surface of the vehicle. Thus, totally 6 foaming pad are applied to the vehicle body. BODY REPAIR KYRON 2006.03...
Page 785
07-9 4110-01 5) Applied the Asphalt to the Body Panel (Improved Anti-Vibration) BODY REPAIR KYRON 2006.03...
Page 964
1) Starting Self Diagnosis Turn the ignition switch to ON position and press OFF switch for more than 5 seconds within 10 seconds. Check LED segments on the vacuum fluorescent display (VFD). Press OFF switch more than 5 seconds. FATC KYRON 2006.03...
Page 965
If any failure exists, the appropriate trouble code is displayed as below. The symbol "-" in front of step number "2" means a short circuit of the blinking sensor. Short-circuit in the ambient air temperature sensor Trouble Code FATC KYRON 2006.03...
Page 966
Slightly turn the TEMP switch in step 3 until "41" is displayed on the display window. When pressing DEF switch , mode changes as shown below in turns to check each function. Slightly turn the TEMP dial to the right to set in the trouble diagnosis step 4 FATC KYRON 2006.03...
Page 967
(other than TEMP switch) in step 5. Starts the trouble Compensates the diagnosis step 6 temperature turning turning TEMP speed dial. dial. Min. temperature Max. temperature Step 6 compensation value compensation value FATC KYRON 2006.03...
Page 980
Check whether the variable resistance knob on the multifunction wiper switch is set in "FAST". The "FAST" is the highest stage of the ensitivity and very sensitive to small amount of rain drops. Therefore, change the knob to the low sensitivity. RAIN SENSOR KYRON 2006.03...
Page 981
The wiper responses are too fast or slow. Check whether the variable resistance knob on the wiper switch is set in "FAST" or "SLOW". Notify that the customer can select the sensitivity by selecting the variable resistance value. And, select a proper stage. RAIN SENSOR KYRON 2006.03...
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