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Mitsubishi Lancer Evolution IX 2005 Service Manual/Electrical Wiring Diagrams

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Electrical Wiring Diagrams

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Summary of Contents for Mitsubishi Lancer Evolution IX 2005

  • Page 1 Service Manual Electrical Wiring Diagrams...
  • Page 2 If you have any opinions, requests or queries regarding this manual, please write them down on the “Servicing Comment Form” on the last page, and fax them to us. March 2005 Mitsubishi Motor Corporation This manual is printed on recycled paper.
  • Page 3 The component parts of the SRS airbag system or seatbelt pre-tensioner system, and parts relating to these systems, must always be inspected and serviced by a Mitsubishi dealer. Service personnel must read the relevant service manuals (particularly, Section 52B – SRS Airbags) carefully and thoroughly, before inspecting or servicing the component parts of the SRS airbag system or seatbelt pre- tensioner system, and parts relating to these systems.

  • Page 4: Table Of Contents

    SECTION 3 CIRCUIT DIAGRAMS CONTENTS J/B ............3-4 Meters Needle meters..........3-68 Remaining fuel warning light, oil pressure J/C ............3-6 warning light, brake warning light, seatbelt warning light ........3-70 Central Junction........3-11 Door Opening / Closing Control Power Supply ........3-18 Power windows ..........3-72 Central door locking Starting System ........3-23 (vehicle without keyless entry)......3-78...
  • Page 5 Equipment Sunroof ............3-154 Ignition key reminder buzzer......3-157 ABS..............3-122 Intercooler water spray ........3-158 ACD (vehicle without AYC) ......3-130 Engine immobilizer system ......3-160 ACD, AYC ............3-138 Security alarm ..........3-162 SRS airbags, seatbelt pre-tensioners Spare connector for fog lamp ......3-167 (vehicle without front passenger airbag)..3-148 Generic spare connectors......3-168 SRS airbags, seatbelt pre-tensioners (vehicle with front passenger airbag).....3-152...
  • Page 6 CIRCUIT DIAGRAMS <Notes>...

  • Page 7: J/B

    CIRCUIT DIAGRAMS - J/B Power window relay Generic fuse Fuel pump relay 2 Fuel pump relay 1 Demister Blower relay relay Dummy connector Water spray relay Dummy connector Note : The connector numbers correspond to the layout diagrams, and to the instrument panel and respective circuit diagrams. J/B side connector...
  • Page 8 CIRCUIT DIAGRAMS - J/B Rear side Front side To instrument panel To instrument panel Power window relay Blower relay Fuel pump relay 1 Demister relay Intercooler water spray relay Fuel pump relay 2 Generic fuses Dummy connector Dummy connector To floor harness (RH) To roof harness Note : The triangle symbols in the J/B and relay boxes show the positions that coincide with the triangle marks engraved on the relays.

  • Page 9: J/C

    CIRCUIT DIAGRAMS - J/C Note : In the actual vehicle, any of the terminals connected inside the J/C may be used. Therefore the terminal numbers indicated on the circuit • Windscreen • Fog lamps diagrams may not correspond to the terminal sequence in the vehicle. washer/wiper •...
  • Page 10 CIRCUIT DIAGRAMS - J/C • Windscreen • Fog lamps washer / wiper • Full auto A/C • Turn signal • Headlights • Windscreen washer / lights, hazard • Headlight wiper lights levelling • Electric stowable • Tail lights, system remote control door position lights, •...
  • Page 11 CIRCUIT DIAGRAMS - J/C J/C (cont’d) • Ignition key • Tail lights, • Full auto A/C reminder position lights, • Headlights buzzer licence plate • Manual A/C • Windscreen lights, lighting • Rear washer / • Ignition key reminder buzzer washer / wiper monitor wiper...
  • Page 12 CIRCUIT DIAGRAMS - J/C Electric stowable remote control Spare audio door mirrors connector Generic Fog lamps fuse • Spare • Fog lamps connector for • Spare Generic fog lamps connector for fuse fog lamps Clock Generic spare connector Diagnosis connector •...
  • Page 13 3-10 CIRCUIT DIAGRAMS - J/C J/C (cont’d) Security alarm Diagnosis • Security alarm connector • Horn • ABS Horn • ACD (vehicle w/out AYC) Full auto • ACD, AYC • Ignition key • Turn signal • Electric • Cabin lights, reminder lights, hazard stowable...

  • Page 14: Central Junction

    CIRCUIT DIAGRAMS - CENTRAL JUNCTION 3-11 CENTRAL JUNCTION Fusible Links (relay box inside engine compartment and fuse box connected directly to battery) Relay box in engine compartment Front of vehicle Fuse box connected directly to battery Front of vehicle...
  • Page 15 3-12 CIRCUIT DIAGRAMS - CENTRALISED JUNCTIONS Generic fuses (fuse box inside J/B)
  • Page 16 CIRCUIT DIAGRAMS - CENTRAL JUNCTION 3-13 Fuse box inside J/B...
  • Page 17 3-14 CIRCUIT DIAGRAMS - CENTRAL JUNCTION Central relays (relay box inside engine compartment) Relay box inside engine compartment Front of vehicle Front of vehicle Note : The triangle symbols engraved in the J/B and relay box indicate the position which coincide with the triangle marks engraved on the relays.
  • Page 18 CIRCUIT DIAGRAMS - CENTRAL JUNCTION 3-15 Dedicated Fuses (relay box in engine compartment and fuse box installed in J/B)
  • Page 19 3-16 CIRCUIT DIAGRAMS - CENTRAL JUNCTION...
  • Page 20 CIRCUIT DIAGRAMS 3-17 Relay box in engine compartment Front of vehicle Fuse box installed in J/B...
  • Page 21 CIRCUIT DIAGRAMS - POWER DISTRIBUTION 3-18 POWER DISTRIBUTION Battery Fusible links Charging • Full auto A/C • ACD (vehicle • Manual A/C w/out AYC) • Cooling • ACD, AYC Dedicated fuses • Full auto A/C Engine control • ABS • Full auto •...
  • Page 22 CIRCUIT DIAGRAMS - POWER DISTRIBUTION 3-19 Headlight Headlight Tail light relay LO relay HI relay Front ECU • Engine • Security • Fog lamps Headlights Headlights Headlights Headlights Tail lights, position immobiliser alarm • Spare lights, licence Headlight system • Horn connector plate lights, levelling...

  • Page 23: Starting System

    3-20 CIRCUIT DIAGRAMS - POWER DISTRIBUTION Power distribution (continued) Fusible link Dedicated fuse Ignition switch Intercooler water spray • Engine control • Starting system Ignition • SRS airbags, Engine control • ABS • Turn signal lights, seatbelt pre- • ACD (vehicle hazard lights tensioners w/out AYC)
  • Page 24 CIRCUIT DIAGRAMS - POWER DISTRIBUTION 3-21 • ABS Windscreen Cigarette light, Electric stowable • Rear washer / • Spare audio ashtray • ACD (vehicle washer / wiper remote control wiper connector illumination lights w/out AYC) door mirrors • Clock • Cabin lights, •...
  • Page 25 3-22 CIRCUIT DIAGRAMS - POWER DISTRIBUTION Power distribution (continued) Fusible Fusible link link Dedicated fuse Sunroof • Sunroof * Heater • ACD (vehicle w/out • ABS • Power * Full auto A/C AYC) • ACD (vehicle w/out windows • ACD, AYC * Manual A/C AYC) •...
  • Page 26 CIRCUIT DIAGRAMS - STARTING 3-23 STARTING Battery Ignition switch Starter relay Engine control Clutch switch Starter...

  • Page 27: Ignition

    3-24 CIRCUIT DIAGRAMS - IGNITION IGNITION Ignition switch (IG1) Battery Dedicated fuse • Engine immobiliser system • Engine control Ignition coil relay...
  • Page 28 CIRCUIT DIAGRAMS - IGNITION 3-25 Ignition coil relay Ignition Ignition coil 2 coil 1 Input signals • Ignition • Crank angle sensor switch (ST) • Vehicle speed • Cam position sensor sensor • Coolant temp. • Intake temp. sensor sensor •...

  • Page 29: Charging

    3-26 CIRCUIT DIAGRAMS - CHARGING CHARGING Fusible Battery link Ignition switch (IG1) Dedicated fuse Combination Engine ECU meter Note: • Windscreen washer / wiper • Engine control • Needle meters Brake • Turn signal lights, hazard warning light lights • Tail lights, position lights, licence plate lights, lighting monitor warning buzzer •...
  • Page 30 CIRCUIT DIAGRAMS 3-27 <Notes>...

  • Page 31: Engine Control

    3-28 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM ENGINE CONTROL SYSTEM Battery Dedicated fuse Ignition Engine control relay Engine ECU Power supply...
  • Page 32 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM 3-29 Ignition switch (IG1) Fuel Fuel pump pump relay 2 relay 1 • Windscreen washer / wiper Combination • Turn signal lights, meter hazard lights • Tail lights, position lights, licence plate lights, lighting monitor warning buzzer •...
  • Page 33 3-30 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM Engine control system (continued) Engine control relay J/C (6) (Engine control relay) Intake cam Exhaust cam position position Air flow sensor sensor sensor Intake temp. sensor Air pressure sensor Engine • ACD (vehicle w/out AYC) •...
  • Page 34 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM 3-31 J/C (6) Engine (Engine control relay) control relay Register (for injectors) Oil feed control valve Crank angle sensor Injector Injector Injector Injector Engine control relay Manifold absolute pressure Knock sensor sensor O 2 sensor...
  • Page 35 3-32 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM Engine control system (continued) Ignition switch (ST) Engine control relay Idle speed control Waste gate servo Fuel Starter solenoid pressure relay valve 1 solenoid valve Engine ECU Engine speed detection connector Power steering fluid pressure switch...
  • Page 36 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM 3-33 Engine control relay Intercooler water spray Waste gate Secondary Waste solenoid air control gate valve 2 solenoid solenoid valve valve • ACD, AYC • Full auto A/C • Heater • ACD (vehicle • Manual A/C •...
  • Page 37 3-34 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM Engine control system (continued) Engine ECU Fusible link generic fuse Engine immobiliser system Vehicle speed sensor Diagnosis connector Diagnosis connector Front side Front side...
  • Page 38 CIRCUIT DIAGRAMS - ENGINE CONTROL SYSTEM 3-35 Note: • Windscreen washer / (Fuel pump relay 2) wiper • Needle meters • Electric stowable remote control door mirrors • Generic spare connector • Cabin lights, boot compartment lights, ignition key cylinder illumination light, door ajar indicator light Fuel pump...

  • Page 39: Cooling

    3-36 CIRCUIT DIAGRAMS - COOLING COOLING Engine Fusible control relay link Input signals • A/C switch • Vehicle speed sensor • Cooling temp. sensor Engine ECU Radiator fan control relay Smoothing circuit Radiator fan motor Input signal Field-effect processor transistor circuit Drive circuit Current Temperature...

  • Page 40: Headlights (Excl. Discharge Type)

    CIRCUIT DIAGRAMS - COOLING 3-37 Ignition Battery switch (IG2) Dedicated fuse • Intercooler water spray • Heater • Full auto A/C • Manual A/C • Windscreen washer / Condenser Condenser wiper fan relay fan relay • Turn signal lights, (HI) (LO) hazard lights •...
  • Page 41 3-38 CIRCUIT DIAGRAMS - LIGHTING LIGHTING Headlight <excluding discharge type> Battery Front ECU Headlight Headlight relay : HI relay : LO Dedicated fuse Combination Headlight Headlight Headlight Headlight meter ASSY (HI : LH) ASSY (HI : RH) (LO : LH) (LO : RH) Dummy connector...
  • Page 42 CIRCUIT DIAGRAMS - LIGHTING 3-39 Ignition Ignition switch (IG2) switch (IG1) • Intercooler water spray • Heater • Full auto • Manual A/C • ABS • ACD, AYC • ACD (vehicle w/out AYC) • Full auto A/C • SRS airbags, seatbelt pre- •...
  • Page 43 3-40 CIRCUIT DIAGRAMS - LIGHTING Headlight <excluding discharge type> (continued) Fusible link Generic fuse Power supply Door switch (Front : RH) Front side...
  • Page 44 CIRCUIT DIAGRAMS - LIGHTING 3-41 Column switch Column switch Diagnosis connector J/B side connector...

  • Page 45: Headlights (Discharge Type)

    3-42 CIRCUIT DIAGRAMS - LIGHTING Headlight <discharge type> Battery Front ECU Headlight Headlight relay : HI relay : LO Dedicated fuse Headlight levelling Headlight Headlight system Discharge ECU Combination Discharge ECU (HI:RH) (HI:LH) meter Discharge light source Discharge light source Headlight Headlight ASSY...
  • Page 46 CIRCUIT DIAGRAMS - LIGHTING 3-43 Ignition Ignition switch (IG2) switch (IG1) • Intercooler water spray • Manual A/C • Full auto A/C • ABS • ACD, AYC • ACD (vehicle w/out AYC) • Full auto A/C • SRS airbags, seatbelt pre- •...
  • Page 47 3-44 CIRCUIT DIAGRAMS - LIGHTING Headlight <discharge type> (continued) Fusible link Generic fuse Door switch (front : RH) Front side...
  • Page 48 CIRCUIT DIAGRAMS - LIGHTING 3-45 Column switch Column switch Diagnosis connector J/B side connector...
  • Page 49 3-46 CIRCUIT DIAGRAMS - LIGHTING Tail light, front side light, licence plate light, lighting monitor buzzer Battery Front ECU Tail light Note : relay *1: Except discharge type headlights *2: Discharge type headlights Dedicated fuse Headlight Headlight ASSY ASSY (position : RH) (position : LH) Licence plate...
  • Page 50 CIRCUIT DIAGRAMS - LIGHTING 3-47 Generic fuse Ignition switch (IG2) Ignition switch (IG1) • Full auto A/C • Manual A/C • Cooling Power supply • ABS • Intercooler • ACD, AYC water spray • Heater • ACD (vehicle w/out AYC) •...
  • Page 51 3-48 CIRCUIT DIAGRAMS - LIGHTING Tail light, front side light, licence plate light, lighting monitor buzzer (continued) Fusible link Generic fuse Power supply Door switch (front : RH) Front side...
  • Page 52 CIRCUIT DIAGRAMS - LIGHTING 3-49 Column switch Buzzer Column switch Diagnosis connector J/B side connector...
  • Page 53 3-50 CIRCUIT DIAGRAMS - LIGHTING Interior light, luggage compartment light, ignition lock light, door open warning light Ignition switch (ACC) Interior light back-up circuit Front cabin lights Combination Key reminder meter switch key cylinder illumination light...
  • Page 54 CIRCUIT DIAGRAMS - LIGHTING 3-51 Fusible Ignition switch (IG1) link Vehicle w/out Vehicle with Load keyless entry keyless entry valuation system system Power circuit supply Keep relay Boot Rear cabin compartment light (vehicle light w/out sunroof) Boot compartment light switch J/B side connector...

  • Page 55: Cabin Lights, Boot Compartment Lights, Ignition Key Cylinder Illumination Light, Door Ajar Indicator Light

    3-52 CIRCUIT DIAGRAMS - LIGHTING Cabin lights, boot compartment lights, ignition key cylinder illumination light, door ajar indicator light (cont’d) Combination meter Key reminder switch (ON when key forgotten) Door switch Door switch Door switch Door switch (front : LH) (rear : LH) (rear : RH) (front : RH)
  • Page 56 CIRCUIT DIAGRAMS - LIGHTING 3-53 Generic Buzzer fuse • ABS • ACD, AYC • ACD (vehicle w/out AYC) • SRS airbags, seatbelt pre- tensioners • Intercooler water Generic spray fuse • Windscreen Engine washer / wiper control • Warning lights •...

  • Page 57: Fog Lamps

    3-54 CIRCUIT DIAGRAMS - LIGHTING Fog lamps Battery Dedicated fuse Front ECU Fog lamp Tail light relay relay Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Fog lamps Combination meter Fog lamp switch...
  • Page 58 3-55 Ignition Ignition switch (IG1) switch (IG2) Generic fuse Power supply • Full auto • Intercooler • ABS water spray • ACD, AYC • Cooling • Full auto • ACD (vehicle w/out AYC) • SRS airbags, seatbelt pre- • Cooling tensioners •...
  • Page 59 3-56 CIRCUIT DIAGRAMS - LIGHTING Fog lamps (cont’d) Fusible link Generic fuse Power supply Diagnosis connector Front side J/B side connector...
  • Page 60 CIRCUIT DIAGRAMS 3-57 <Notes>...

  • Page 61: Headlight Levelling System

    3-58 CIRCUIT DIAGRAMS - LIGHTING Headlight levelling system Battery Front ECU Headlight relay : LO Dedicated fuse Headlights (discharge type) Headlight Headlight ASSY ASSY (levelling : LH) (levelling : RH) Motor Voltage Motor Voltage drive comparator drive comparator circuit circuit...
  • Page 62 CIRCUIT DIAGRAMS - LIGHTING 3-59 Fusible link Ignition switch (IG2) • Column switch • Full auto A/C Tail light relay Power supply Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Tail lights, position lights, licence plate •...

  • Page 63: Signals

    3-60 CIRCUIT DIAGRAMS - SIGNALS SIGNALS Turn signal lights, hazard lights Battery Dedicated fuse Turn signal Turn signal light light relay : RH relay : LH Rear Side turn Headlight Rear combination signal ASSY combination light light (LH) (turn : LH) light (turn : LH) (turn : RH)
  • Page 64 CIRCUIT DIAGRAMS - SIGNALS 3-61 Combination Side turn Headlight meter signal light ASSY (turn : RH) (RH)
  • Page 65 3-62 CIRCUIT DIAGRAMS - SIGNALS Turn signal lights, hazard lights (cont’d) Generic Ignition fuse switch (IG2) Battery Front ECU Tail light relay Power supply Buzzer Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Hazard Note : switch *1 : •...
  • Page 66 CIRCUIT DIAGRAMS - SIGNALS 3-63 Note : Ignition switch (IG1) • Engine control • ABS Fusible link • Needle meters • ACD, AYC • Charging • ACD (vehicle w/out AYC) • Electric stowable remote • SRS airbags, seatbelt pre- control door mirrors tensioners •...

  • Page 67: Reversing Lights

    3-64 CIRCUIT DIAGRAMS - SIGNALS Reversing Lights Ignition switch (IG1) Reversing light switch Rear combination Rear combination light (reverse : LH) light (reverse : RH)

  • Page 68: Stop Lights

    CIRCUIT DIAGRAMS - SIGNALS 3-65 Stop Lights Battery Dedicated fuse Stop light switch • ABS • ACD, AYC • ACD (vehicle w/out AYC) High-mount Dummy connector Rear combination stop light Rear combination light (stop : RH) light (stop : LH)

  • Page 69: Horn

    3-66 CIRCUIT DIAGRAMS - SIGNALS Horn Battery Dedicated fuse Horn relay Clock spring Horn switch Horn (LO) Horn (HI)
  • Page 70 CIRCUIT DIAGRAMS - METERS 3-67 <Notes>...

  • Page 71: Meters

    3-68 CIRCUIT DIAGRAMS - METERS METERS Needle meters Ignition switch (IG1) • Windscreen washer / wiper • Turn signal lights, hazard lights • Tail lights, position lights, licence plate lights, lighting monitor warning buzzer • Fog lamps • Headlights • Rear washer / wiper Engine Control circuit control...
  • Page 72 CIRCUIT DIAGRAMS - METERS 3-69 Front ECU (tail light relay) Fusible link Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Combination meter LCD / trip meter Engine ECU...
  • Page 73 3-70 CIRCUIT DIAGRAMS - METERS Fuel warning light, oil pressure warning light, brake warning light, seatbelt warning light Ignition switch (IG1) Fusible link • Windscreen washer / wiper • Engine control • Needle meters • Turn signal lights, hazard lights •...
  • Page 74 CIRCUIT DIAGRAMS - METERS 3-71 Combination meter Charging Driver’s • ABS Brake fluid seatbelt • ACD, AYC level switch switch • ACD (vehicle w/out AYC) Engine oil Parking brake pressure switch switch...

  • Page 75: Door Opening / Closing Control

    3-72 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL DOOR OPENING / CLOSING CONTROL Power Windows Fusible link Ignition switch (IG1) Keyless entry transmitter Keyless entry receiver Power supply Diagnosis connector Door switch (front : RH) J/B side connector...
  • Page 76 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-73 Fusible link Power window sub-switch (Front : LH) Power window relay Hall IC Hall IC Power window motor (front : LH) Front side...
  • Page 77 3-74 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL Power windows (cont’d) Power window relay (Front :RH) Power window main switch Lock switch (Front : LH) Power window motor (front : RH) Hall IC Hall IC...
  • Page 78 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-75 Power window sub-switch Power window relay (Rear : RH) Power window sub-switch (rear : LH) (Rear : LH) Power window motor (rear : LH) Hall IC Hall IC...
  • Page 79 3-76 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL Power windows (cont’d) Power window Power window main switch relay Power window sub-switch (rear : RH) Power window motor (rear : RH) Hall IC Hall IC...
  • Page 80 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-77 <Notes>...

  • Page 81: Central Door Locking

    3-78 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL Central door locking (vehicle w/out keyless entry) Ignition switch (IG1) Fusible link Power supply Door lock actuator (front : RH) Diagnosis connector J/B side connector...
  • Page 82 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-79 Door lock Door lock Door lock actuator actuator actuator (front : LH) (rear : RH) (rear : LH) Front side...

  • Page 83: Central Door Locking (Vehicle With Keyless Entry)

    3-80 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL Central door locking (vehicle with keyless entry) Ignition switch (IG1) Fusible link Power supply Key reminder switch (ON when key forgotten) Diagnosis connector Door lock actuator (front : RH) J/B side connector...
  • Page 84 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-81 Keyless entry transmitter Keyless entry receiver Door lock actuator Door lock actuator Door lock actuator (rear : LH) (rear : RH) (front : LH) Front side...
  • Page 85 3-82 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL Central door locking (vehicle with keyless entry) (cont’d) Battery Dedicated fuse Turn signal light Turn signal light relay : RH relay : LH Headlight Rear Rear ASSY combination combination Side turn signal (turn : LH) light light...
  • Page 86 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-83 Headlight Combination Side turn ASSY meter signal light (turn : RH) (RH)
  • Page 87 3-84 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL Central door locking (wavelength with keyless entry) (cont’d) Front cabin Rear cabin light light (vehicle w/out sunroof) J/B side connector...
  • Page 88 CIRCUIT DIAGRAMS - DOOR OPENING / CLOSING CONTROL 3-85 Door switch Door switch Door switch Door switch (rear : RH) (front : RH) (front : LH) (rear : LH)

  • Page 89: Temperature Control

    3-86 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL TEMPERATURE CONTROL Heater Ignition switch (IG2) Fusible link Blower relay Blower switch Intercooler water spray Register Blower motor...
  • Page 90 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL 3-87 Blower Front ECU Generic fuse switch (tail light relay) Generic fuse Dedicated fuse Tail lights, position lights, licence plate Internal / External lights, lighting air switching monitor warning damper motor buzzer Dummy terminals Heater control unit Heater control panel ILL...
  • Page 91 3-88 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Heater (cont’d) Generic Heater control unit Battery fuse Dedicated fuse Dummy compressor connector relay Dummy connector Engine ECU...
  • Page 92 CIRCUIT DIAGRAMS 3-89 <Notes>...

  • Page 93: Manual Air-Conditioning

    3-90 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Manual Air-Conditioning Ignition switch (IG2) Fusible link Blower relay Blower switch Intercooler water spray Register Blower motor...
  • Page 94 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL 3-91 Generic fuse Register Front ECU (tail light relay) Generic fuse Air thermo sensor Dedicated fuse Tail lights, position lights, licence plate lights, lighting Internal / External monitor warning air switching damper buzzer motor A/C switch, internal/external air damper motor, ILL Demister...
  • Page 95 3-92 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Manual Air-Conditioning (cont’d) Fusible link Engine control relay Radiator fan control relay Radiator fan controller Smoothing circuit Radiator fan Input signal Field-effect motor processor transistor circuit Drive circuit Current Temperature detection detection...
  • Page 96 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL 3-93 J/C (2) Battery Generic fuse Dedicated fuse • Windscreen washer / wiper Condenser Condenser • Turn signal lights, fan relay (LO) fan relay (HI) hazard lights • Tail lights, position lights, licence plate lights, lighting monitor warning buzzer •...
  • Page 97 3-94 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Manual Air-Conditioning (cont’d) J/C (2) Radiator fan controller Generic fuse Battery Dedicated fuse Low pressure Dual OFF : 196 kPa pressure ON : 221 kPa compressor switch relay High pressure OFF: 3138 kPa ON : 2550 kPa A/C compressor Coolant temperature...
  • Page 98 CIRCUIT DIAGRAMS 3-95 <Notes>...

  • Page 99: Fully Automatic Air-Conditioning

    3-96 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Fully automatic air-conditioning Fusible link Ignition switch (IG2) Blower relay Intercooler water spray Blower pulse controller Back-up power supply...
  • Page 100 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL 3-97 Front ECU (tail light relay) Dedicated fuse External air temperature sensor Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Demister, door mirror heating elements Cabin temperature sensor...
  • Page 101 3-98 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Fully automatic air-conditioning (cont’d) Engine control relay Fusible link Radiator fan control relay Radiator fan controller Smoothing circuit Radiator fan motor Input signal Field-effect processor transistor circuit Drive circuit Temperature Current detector detector...
  • Page 102 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL 3-99 Generic fuse Battery Dedicated fuse • Windscreen Condenser washer / wiper Condenser fan relay (LO) fan relay (HI) • Turn signal lights, hazard lights • Tail lights, position lights, licence plate lights, lighting monitor warning buzzer •...
  • Page 103 3-100 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Fully automatic air-conditioning (cont’d) Heater water Air mixing door Air thermo sensor temperature motor & sensor potentiometer Cabin temp. External air temp. sensor sensor Dedicated IC Dedicated IC Generic fuse Internal / External air switching damper motor...
  • Page 104 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL 3-101 Fusible link Blower switching damper motor & potentiometer Dedicated IC Diagnosis connector Sunlight sensor Front side...
  • Page 105 3-102 CIRCUIT DIAGRAMS - TEMPERATURE CONTROL Fully automatic air-conditioning (cont’d) Radiator fan Generic Battery controller fuse Dedicated fuse Low pressure Dual compressor pressure : 196 kPa relay switch : 221 kPa High pressure : 3138 kPa : 2550 kPa A/C compressor Coolant temperature switch...
  • Page 106 CIRCUIT DIAGRAMS 3-103 <Notes>...

  • Page 107: Vision / Safety

    3-104 CIRCUIT DIAGRAMS - VISION / SAFETY VISION / SAFETY Windscreen washer / wiper Ignition switch (ACC) Front Wiper Windscreen Wiper auto speed washer / stop relay switching wiper relay relay Generic fuse Windscreen wiper motor Windscreen washer motor Circuit breaker...
  • Page 108 CIRCUIT DIAGRAMS VISION / SAFETY 3-105 Ignition switch (IG1) Ignition switch (IG2) • Full auto A/C • Manual A/C • Intercooler water spray • ABS • Cooling • Heater • ACD, AYC • Full auto A/C • ACD (vehicle w/out AYC) •...
  • Page 109 3-106 CIRCUIT DIAGRAMS - VISION / SAFETY Windscreen washer / wiper (cont’d) Fusible link Generic fuse Generic fuse Vehicle speed sensor J/B side connector...
  • Page 110 CIRCUIT DIAGRAMS - VISION / SAFETY 3-107 Column switch Column switch Diagnosis connector Front side...

  • Page 111: Rear Washer / Wiper

    3-108 CIRCUIT DIAGRAMS - VISION / SAFETY Rear washer / wiper • Engine control *2 : • Fog lamps Note: • Needle meters • Windscreen • Headlights *1 : • Charging washer / wiper • Headlight • ABS • Electric stowable •...
  • Page 112 CIRCUIT DIAGRAMS - VISION / SAFETY 3-109 Ignition switch (ACC) Fusible link Reversing light switch (Rear wiper relay) Column switch Diagnosis connector Rear wiper motor Front side J/B side connector...

  • Page 113: Demister

    3-110 CIRCUIT DIAGRAMS - VISION / SAFETY Demister (vehicle with heater or manual air-conditioning) Fusible Front ECU link (tail light relay) Ignition switch (IG2) Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Demister relay Heater control unit Demister, ILL Demister...
  • Page 114 CIRCUIT DIAGRAMS 3-111 <Notes>...

  • Page 115: Demister, Door Mirror Heating Elements

    3-112 CIRCUIT DIAGRAMS - VISION / SAFETY Demister, door mirror heating elements (vehicle with fully automatic A/C) Fusible link Front ECU (tail light relay) Ignition switch (IG2) Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Demister relay Tail lights,...
  • Page 116 CIRCUIT DIAGRAMS - VISION / SAFETY 3-113 Remote control Remote door mirror control door (LH) mirror (RH) Heating Heating element element...

  • Page 117: Electric Stowable Remote Control Door Mirrors

    3-114 CIRCUIT DIAGRAMS - VISION / SAFETY Electric stowable remote control door mirrors Ignition switch (ACC) Fusible link Ignition switch (IG1) Power supply Door mirror Door mirror stow relay return relay Remote control door mirror (LH) Up/down Left/right Return / Stow motor motor motor...
  • Page 118 CIRCUIT DIAGRAMS - VISION / SAFETY 3-115 Remote control mirror switch right down left Stow or return Left/right switch Remote control door mirror (RH) Up/down Left/right Return / stow motor motor motor J/B side connector...
  • Page 119 3-116 CIRCUIT DIAGRAMS - VISION / SAFETY Electric stowable remote control door mirrors (cont.) Engine control generic fuse • ABS Vehicle speed • ACD, AYC sensor • ACD (vehicle w/out AYC) • SRS airbags, seatbelt pre-tensioners • Intercooler water spray •...
  • Page 120 CIRCUIT DIAGRAMS - VISION / SAFETY 3-117 generic fuse Keyless entry transmitter Keyless entry receiver Diagnosis connector Front side J/B side connector...

  • Page 121: Accessories

    3-118 CIRCUIT DIAGRAMS - ACCESSORIES ACCESSORIES Spare audio connectors Front ECU (tail light relay) Dedicated fuse Roof antenna Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Tail lights, position Antenna amp lights, licence plate lights, lighting monitor warning buzzer Antenna feeder wire...
  • Page 122 CIRCUIT DIAGRAMS - ACCESSORIES 3-119 Fusible Ignition switch (ACC) link Spare audio connector Rear speakers...

  • Page 123: Clock

    3-120 CIRCUIT DIAGRAMS - ACCESSORIES Clock Fusible Front ECU link (tail light relay) Ignition switch (ACC) Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Clock...
  • Page 124 CIRCUIT DIAGRAMS - ACCESSORIES 3-121 Cigarette lighter, ashtray illumination lights Front ECU (tail light relay) Ignition switch (ACC) Dedicated fuse Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Tail lights, Cigarette position lights, lighter licence plate lights, lighting monitor warning buzzer Cigarette...

  • Page 125: Equipment

    3-122 CIRCUIT DIAGRAMS - EQUIPMENT Equipment Fusible Battery link Ignition switch (IG1) Ignition switch (IG2) Dedicated fuse Stop light Combination switch meter Stop light Solenoid valve Motor power Power power supply supply supply...
  • Page 126 CIRCUIT DIAGRAMS - EQUIPMENT 3-123 Note : * • Windscreen washer / wiper • Engine control • Needle gauges • Turn signal lights, hazard lights • Tail lights, position lights, licence plate lights, lighting monitor warning buzzer • Electric stowable remote control door mirrors •...
  • Page 127 3-124 CIRCUIT DIAGRAMS - EQUIPMENT ABS (cont’d) Ignition switch (IG2) Front / rear G Lateral G sensor sensor ACD, AYC ACD ACD, AYC ACD (vehicle w/out AYC) (vehicle w/out AYC)
  • Page 128 CIRCUIT DIAGRAMS - EQUIPMENT 3-125 ABS (cont’d) Brake warning light Parking brake switch...
  • Page 129 3-126 CIRCUIT DIAGRAMS - EQUIPMENT ABS (cont’d) Ignition switch (IG2) • Intercooler water spray • Heater • Full auto A/C • Manual A/C Steer sensor...
  • Page 130 CIRCUIT DIAGRAMS - EQUIPMENT 3-127 (Front : LH) (Front : RH) (Rear : LH) (Rear : RH) ABS sensors...
  • Page 131 3-128 CIRCUIT DIAGRAMS - EQUIPMENT ABS (cont’d) Fusible link Diagnosis connector Front side...
  • Page 132 CIRCUIT DIAGRAMS - EQUIPMENT 3-129 <Notes>...

  • Page 133: Acd (Vehicle Without Ayc)

    3-130 CIRCUIT DIAGRAMS - EQUIPMENT ACD (vehicle without AYC) Fusible link Ignition switch (IG2) Battery Dedicated fuse Stop light switch Stop light Engine control Back-up Power power supply supply...
  • Page 134 CIRCUIT DIAGRAMS - EQUIPMENT 3-131 Ignition switch (IG2) Lateral G Front / rear sensor G sensor Brake warning light Parking brake switch...
  • Page 135 3-132 CIRCUIT DIAGRAMS - EQUIPMENT ACD (vehicle not fitted with AYC) (cont’d) Front ECU (tail light relay) Ignition switch (IG1) • Windscreen washer / wiper • Engine control Dedicated • Needle gauges fuse • Turn signal lights, hazard lights • Tail lights, position lights, licence plate lights, Tail lights, position lighting monitor warning...
  • Page 136 CIRCUIT DIAGRAMS - EQUIPMENT 3-133 Engine ECU Throttle position sensor...
  • Page 137 3-134 CIRCUIT DIAGRAMS - EQUIPMENT ACD (vehicle without AYC) (cont’d) Fusible link Electric pump relay Proportional valve (for ACD) Hydraulic Electric unit ASSY pump Pressure sensor Hydraulic unit ASSY...
  • Page 138 CIRCUIT DIAGRAMS - EQUIPMENT 3-135 (Front : LH) (Front : RH) (Rear : LH) (Rear : RH) ABS sensors...
  • Page 139 3-136 CIRCUIT DIAGRAMS - EQUIPMENT ACD (vehicle without AYC) (cont’d) Ignition switch (IG2) • Intercooler water spray • Heater • Full auto A/C • Manual A/C Steer sensor Front side...
  • Page 140 CIRCUIT DIAGRAMS - EQUIPMENT 3-137 Fusible link Diagnosis connector...
  • Page 141 3-138 CIRCUIT DIAGRAMS - EQUIPMENT Fusible Battery Ignition switch (IG2) link Dedicated fuse Stop light switch Stop light Engine control Back-up Power power supply supply...
  • Page 142 CIRCUIT DIAGRAMS - EQUIPMENT 3-139 Ignition switch (IG2) Front / rear Lateral G G sensor sensor...

  • Page 143: Acd, Ayc

    3-140 CIRCUIT DIAGRAMS - EQUIPMENT ACD, AYC (cont’d) Front ECU (tail light relay) Ignition switch (IG1) • Windscreen washer / wiper • Engine control • Needle gauges Dedicated • Turn signal lights, fuse Tail lights, hazard lights position lights, • Tail lights, position licence plate lights, licence plate lights, lighting...
  • Page 144 CIRCUIT DIAGRAMS - EQUIPMENT 3-141 Engine ECU Throttle position sensor...
  • Page 145 3-142 CIRCUIT DIAGRAMS - EQUIPMENT ACD, AYC (cont’d) Brake warning light Parking brake switch...
  • Page 146 CIRCUIT DIAGRAMS - EQUIPMENT 3-143 (Rear : LH) (Front : RH) (Rear : RH) (Front : LH) ABS sensors...
  • Page 147 3-144 CIRCUIT DIAGRAMS - EQUIPMENT ACD, AYC (cont’d) Fusible link Electric pump relay Pressure Hydraulic sensor Electric unit ASSY pump Hydraulic unit ASSY...
  • Page 148 CIRCUIT DIAGRAMS - EQUIPMENT 3-145 Hydraulic unit ASSY Proportional Proportional Directional Directional valve (for valve (for valve (left) valve (right) ACD) AYC)
  • Page 149 3-146 CIRCUIT DIAGRAMS - EQUIPMENT ACD, AYC (cont’d) Ignition switch (IG2) • Intercooler water spray • Heater • Full auto A/C • Manual A/C Steer sensor Front side...
  • Page 150 CIRCUIT DIAGRAMS - EQUIPMENT 3-147 Fusible link Diagnosis connector...

  • Page 151: Srs Airbags, Seatbelt Pre-Tensioners (Vehicle Without Front Passenger Airbag)

    3-148 CIRCUIT DIAGRAMS - EQUIPMENT SRS airbags, seatbelt pre-tensioners (vehicle without front passenger airbag) Combination meter Ignition switch (IG1) • Windscreen washer / wiper • Electric stowable remote control door • Engine control mirrors • Needle gauges • Fog lamps •...
  • Page 152 CIRCUIT DIAGRAMS - EQUIPMENT 3-149 Connector lock switch * Connector lock switch * Connector lock Warning light detection circuit drive circuit Microcomputer Squib drive Squib drive circuit circuit Connector lock Connector lock switch * switch * Connector Connector lock switch * lock switch * Seatbelt pre- Seatbelt pre-...
  • Page 153 3-150 CIRCUIT DIAGRAMS - EQUIPMENT SRS airbags, seatbelt pre-tensioners (vehicle without front passenger’s airbag) (cont’d) Fusible link Microcomputer MUT interface Interface circuit circuit Diagnosis connector Front impact sensor (LH) Front impact sensor (RH) Front side...
  • Page 154 CIRCUIT DIAGRAMS 3-151 <Notes>...

  • Page 155: Srs Airbags, Seatbelt Pre-Tensioners (Vehicle With Front Passenger Airbag)

    3-152 CIRCUIT DIAGRAMS - EQUIPMENT SRS airbags, seatbelt pre-tensioners (vehicle with front passenger airbag) Fusible Combination meter link Ignition switch (IG1) • Windscreen washer / wiper • Electric stowable remote control • Engine control door mirrors • Needle meters • Fog lamps •...
  • Page 156 CIRCUIT DIAGRAMS - EQUIPMENT 3-153 Connector lock switch * Connector lock switch * Connector lock Warning lamp detection circuit drive circuit Microcomputer Squib drive Squib drive Squib drive circuit circuit circuit Connector Connector Connector lock switch * lock switch * lock switch * Connector Connector...
  • Page 157 3-154 CIRCUIT DIAGRAMS - EQUIPMENT Sunroofs Fusible Ignition switch (IG2) link Dedicated fuse Control circuit hall IC hall IC Sunroof motor ASSY...
  • Page 158 CIRCUIT DIAGRAMS - EQUIPMENT 3-155 Sunroof switch...

  • Page 159: Sunroof

    3-156 CIRCUIT DIAGRAMS - EQUIPMENT Sunroof (cont’d) Fusible Sunroof Ignition switch (IG1) link motor ASSY Keyless entry transmitter Keyless entry receiver Power supply Door switch (front : RH) Diagnosis connector J/B side connector...

  • Page 160: Ignition Key Reminder Buzzer

    CIRCUIT DIAGRAMS - EQUIPMENT 3-157 Ignition key reminder buzzer Fusible link Ignition switch (IG1) Buzzer Key reminder switch (ON if key forgotten) Diagnosis connector Door switch (front : RH) Front side J/B side connector...

  • Page 161: Intercooler Water Spray

    3-158 CIRCUIT DIAGRAMS - EQUIPMENT Intercooler water spray Ignition switch (IG1) Ignition switch (IG2) Dedicated fuse • Windscreen washer / wiper • ABS • Engine control • Windscreen washer / wiper • Charging • Tail lights, position lights, • Turn signal lights, hazard lights licence plate lights, lighting •...
  • Page 162 CIRCUIT DIAGRAMS - EQUIPMENT 3-159 Front ECU Input signals (tail light relay) • Air flow sensor • Vehicle speed sensor • Coolant temperature sensor • Throttle position sensor Dedicated fuse Engine ECU Tail lights, position lights, licence plate lights, lighting monitor warning buzzer Tail lights, position lights, licence plate...
  • Page 163 3-160 CIRCUIT DIAGRAMS - EQUIPMENT Engine Immobiliser System Battery Dedicated fuse • Engine control • Ignition Engine control relay Engine control Power supply Engine Front side...
  • Page 164 CIRCUIT DIAGRAMS - EQUIPMENT 3-161 Fusible link Engine ECU Immobiliser ECU High-frequency Diagnosis circuit connector Diagnosis connector Ignition key ring antenna...

  • Page 165: Security Alarm

    3-162 CIRCUIT DIAGRAMS - EQUIPMENT Security Alarm Fusible link Ignition switch (IG1) Power supply Key reminder switch (ON if key forgotten) Diagnosis connector Front side...
  • Page 166 CIRCUIT DIAGRAMS - EQUIPMENT 3-163 Keyless entry transmitter Keyless entry receiver Door switch Door switch Door switch Door switch (rear : LH) (rear : RH) (front : RH) (front : LH) J/B side connector...
  • Page 167 3-164 CIRCUIT DIAGRAMS - EQUIPMENT Security Alarm (cont’d) Battery Dedicated fuse Turn signal light Turn signal light relay : RH relay : LH Rear Headlight Rear combination Side turn signal combination ASSY light (turn : RH) light (LH) light (turn : LH) (turn : LH) J/B side connector...
  • Page 168 CIRCUIT DIAGRAMS - EQUIPMENT 3-165 Horn relay Buzzer Combination Headlight Side turn meter ASSY signal light (turn : RH) (RH)
  • Page 169 3-166 CIRCUIT DIAGRAMS - EQUIPMENT Security Alarm (cont’d) Battery Dedicated fuse Horn relay Horn (LO) Horn (HI)

  • Page 170: Spare Connector For Fog Lamp

    CIRCUIT DIAGRAMS - EQUIPMENT 3-167 Spare connector for fog lamps Battery Dedicated fuse Spare connector for fog lamp relay Spare connector for fog lamp switch Combination meter Front ECU Spare connector for fog lamps...

  • Page 171: Generic Spare Connectors

    3-168 CIRCUIT DIAGRAMS - EQUIPMENT Generic spare connector Fusible Front ECU Ignition switch (IG1) Ignition switch (ACC) link (tail light relay) Dedicated fuse Generic spare connector Note *1 : • ABS Engine • ACD, AYC control • ACD (vehicle w/out AYC) •...
  • Page 172 Section 1 Layout Diagrams CONTENTS General Layout Diagram ......1-3 Floor / Roof ...........1-16 Engine Compartment ......1-4 Door ............1-18 Engine / Transmission ......1-6 Boot Compartment .......1-20 Instrument Panel........1-10...
  • Page 173 LAYOUT DIAGRAMS <Notes>...

  • Page 174: General Layout Diagram

    LAYOUT DIAGRAMS - GENERAL LAYOUT DIAGRAM General Layout Diagram Roof harness Instrument Floor harness (RH) panel harness Control panel Front harness (RH) Rear door harness * Battery harness Fuel harness Front harness (LH) Floor harness (LH) Front door harness * Note : 1.

  • Page 175: Engine Compartment

    LAYOUT DIAGRAMS - ENGINE COMPARTMENT ENGINE COMPARTMENT Connector Symbol Front harness (RH) A-01 (2-grey) Side turn signal lamp (RH) A-13X (11) Front ECU A-02 (2-grey) Brake fluid level switch A-14 (2-black) Junction between front harness (LH) and A-04 (2-grey) Side turn signal lamp (LH) control harness A-05 (2-black)
  • Page 176 LAYOUT DIAGRAMS - ENGINE COMPARTMENT Front harness (LH) A-31 (2-black) Front ABS sensor (RH) A-40 (2-black) Fog lamp (RH) A-32 (4-black) Dummy connector A-41 (4-black) Headlamp ASSY (RH) (except discharge A-33 (4-black) Headlamp ASSY (LH) (except discharge headlamps) headlamps) (8-black) Headlamp ASSY (RH) (discharge (8-black) Headlamp ASSY (LH) (discharge...

  • Page 177: Engine / Transmission

    LAYOUT DIAGRAMS - ENGINE / TRANSMISSION ENGINE / TRANSMISSION Connector Symbol Ground cable Control harness Battery harness B-01 (1-black) Engine oil pressure switch B-07 (2-black) Purge control solenoid valve B-02 Alternator B-08 (7-black) Airflow sensor B-03 (4-grey) Alternator B-12 (5-grey) Windscreen wiper motor B-04 Starter...
  • Page 178 LAYOUT DIAGRAMS - ENGINE / TRANSMISSION Ground cable B-19X (4) Engine control relay B-29 (2-black) Injector 1 B-20X (4) A/C compressor relay B-30 (2-grey) Waste gate solenoid valve 1 B-21 (10-black) Control panel / battery harness junction B-31 (8-black) Control harness / transmission harness B-25 (4-black) O 2 sensor...
  • Page 179 LAYOUT DIAGRAMS - ENGINE / TRANSMISSION Engine / Transmission (continued) Connector Symbol Control harness Battery harness B-106 (2-grey) Knock sensor B-119 (3-grey) Ignition coil 2 B-108 (2-black) Coolant temperature sensor B-122 (3-black) Crank angle sensor B-109 (34-black) ABS-ECU B-123 (3-grey) Ignition coil 1 B-114 (1-black) Water temperature gauge unit...
  • Page 180 LAYOUT DIAGRAMS - ENGINE / TRANSMISSION Ground cable Transmission harness B-126 (6-black) Idle speed control servo B-132 (2-black) Back-up lamp switch B-127 (4) Electric pump relay B-133 (2-black) Secondary air control solenoid valve B-128 (4) Fuel pump relay 3 B-134 (2-black) Oil feeder control valve B-129 (6-black) Register (for injector)

  • Page 181: Instrument Panel

    1-10 LAYOUT DIAGRAMS - INSTRUMENT PANEL INSTRUMENT PANEL Front passenger side Connector Symbol A/C harness Instrument panel harness Tweeter sub-harness Front harness (LH) Front door harness (LH) Control harness Floor harness (LH) C-01 (4) Register (vehicle with heater, manual C-10 (6) Motor and potentiometer for blower A/C) switching damper (vehicle with fully...
  • Page 182 LAYOUT DIAGRAMS - INSTRUMENT PANEL 1-11 C-22 (25) Instrument panel harness / Control C-34 (16) Control harness / Front harness (LH) harness junction junction C-23 (33) J/C (6) C-37 (22-yellow) 4WD-ECU C-28 (2) Blower motor (vehicle with heater, manual C-38 (26-yellow) 4WD-ECU A/C) C-43 (1-grey) Control harness / Floor harness (LH)
  • Page 183 1-12 LAYOUT DIAGRAMS - INSTRUMENT PANEL Instrument Panel (cont’d) Connector Symbol Driver’s side Instrument panel harness C-101 (1) Roof antenna C-112 (11-black) Remote control mirror switch C-103 (14) Spare audio connector C-113 (6) Instrument panel harness / Roof harness C-104 (5) Sunlight sensor (vehicle with full auto junction A/C)
  • Page 184 LAYOUT DIAGRAMS - INSTRUMENT PANEL 1-13 Roof harness Front door harness (RH) Front harness (RH) Floor harness (RH) C-116 (13) Instrument panel harness / Floor harness C-128 (2) Tweeter (RH) (RH) junction C-129 96) Fog lamp switch C-118 (4) Stop lamp switch C-130 (6-grey) Headlamp levelling switch C-119 (22-blue)
  • Page 185 1-14 LAYOUT DIAGRAMS - INSTRUMENT PANEL Instrument panel (cont’d) Connector Symbol Steering wheel Clock spring Instrument panel harness C-201 (6) Ignition switch C-209 (14) Instrument panel harness / J/B junction C-202 (7) Key reminder switch C-210 (6) Instrument panel harness / J/B junction C-203 (10) Column switch C-211 (1-black)
  • Page 186 LAYOUT DIAGRAMS - INSTRUMENT PANEL 1-15 (Rear side) (Front side) Instrument panel harness Dedicated fuse Floor harness (RH) Roof harness C-214 (5) Blower relay C-222 (5) Power window relay C-215 (15) Floor harness (RH) / J/B junction C-223 (2) Instrument panel harness / J/B junction C-216 (3) Roof harness / J/B junction C-224 (20)

  • Page 187: Floor / Roof

    1-16 LAYOUT DIAGRAMS - FLOOR / ROOF FLOOR / ROOF Connector Symbol Roof harness Floor harness (RH) Instrument panel harness Console harness D-01 (3) Door switch (front : RH) D-10 (5-grey) Fuel pump and fuel gauge unit (main) D-02 (2-black) Seatbelt pre-tensioner (RH) D-11 (2-black)
  • Page 188 LAYOUT DIAGRAMS - FLOOR / ROOF 1-17 Vehicle with sunroof Fuel harness Roof harness Floor harness (LH) D-17 (4) Console harness / Instrument panel D-26 (6-black) Sunroof switch harness junction D-27 (10) Sunroof motor ASSY D-20 (1) Cigarette lighter D-28 (2) Fuel gauge unit (sub) D-21 (1-black) Cigarette lighter...

  • Page 189: Door

    1-18 LAYOUT DIAGRAMS - DOORS DOORS Connector Symbol Front doors (Passenger side) (Driver side) Front door Front door harness (RH) harness (LH) E-01 Remote control door mirror (RH) E-07 Remote control door mirror (LH) E-02 (14) Power window main switch E-08 Front door speaker (LH) E-03...
  • Page 190 LAYOUT DIAGRAMS - DOORS 1-19 Rear doors (Passenger side) (Driver side) Rear door Rear door harness (LH) harness (RH) E-101 (6-grey) Power window motor (rear : RH) E-104 (6-grey) Power window motor (rear : LH) E-102 (8) Power window sub-switch (rear : RH) E-105 (8) Power window sub-switch (rear : LH) E-103 (6-black)

  • Page 191: Boot Compartment

    1-20 LAYOUT DIAGRAMS - BOOT COMPARTMENT BOOT COMPARTMENT Connector Symbol Floor harness (RH) Demister earth Floor harness (LH) Bumper harness 4WD harness F-01 Boot compartment light F-18 (1-black) Demister (-) F-02 (2-black) High-mount stop light F-19 Windscreen washer motor F-05 Rear wiper motor F-20 (2-green)
  • Page 192 SECTION 2 INDIVIDUAL PART INSTALLATION POSITIONS CONTENTS Sensors ...........2-2 Fusible links / Fuses ......2-12 ECU ............2-6 Inspection connectors / Spare connectors .........2-13 Relays ............2-9 Ground cables........2-14 Solenoid valves........2-10 Earths.............2-15...

  • Page 193: Sensors

    PART INSTALLATION POSITIONS - SENSORS SENSORS Note : The * symbol indicates that the sensor is also fitted on the right-hand side of the vehicle.
  • Page 194 PART INSTALLATION POSITIONS - SENSORS Manifold absolute pressure sensor Air temp. sensor Inlet manifold Knock sensor connector Knock sensor Vehicle speed sensor Throttle position sensor Transmission case Air flow sensor Crank angle sensor Crank angle sensor connector...
  • Page 195 INDIVIDUAL PART INSTALLATION POSITIONS - ECU O2 sensor O 2 sensor connector ntake cam position sensor Ext. air temp. sensor Exhaust cam position sensor (Vehicle not fitted with front passenger airbag) Front impact sensor Coolant temperature sensor Steer sensor Sunlight sensor Heater water temperature sensor Air thermo sensor...
  • Page 196 PART INSTALLATION POSITIONS - SENSOR Parking brake lever Pressure sensor Later G sensor Front/rear G sensor Hydraulic pressure unit ASSY Front ABS sensor connector Front ABS sensor Rear ABS sensor Rear ABS sensor connector Parking brake cable...

  • Page 197: Ecu

    PART INSTALLATION POSITIONS - ECU Note : • The *1 symbol indicates that the ECU is also fitted on the right-hand side. • The *2 symbol indicates that the ECU is also fitted at the rear door (LH, RH).
  • Page 198 PART INSTALLATION POSITIONS - ECU Front ECU Radiator fan controller Headlamp ASSY (with built-in discharge ECU) Radiator ASSY Column switch (column ECU built into wiper switch) Immobiliser Engine ECU Blower unit Blower pulse controller...
  • Page 199 PART INSTALLATION POSITIONS - ECU Glove box Sunroof motor ASSY Power window main (built-in ECU) switch (built-in ECU) Power window main switch (built-in ECU)

  • Page 200: Relays

    PART INSTALLATION POSITIONS - RELAY RELAYS M3020000400514 Fuel pump relay 3 Electric pump relay Hydraulic unit A/C compressor relay Compressor fan relay (HI) Engine control relay Compressor fan relay (LO) Horn relay Ignition coil relay Fog lamp relay Radiator fan control relay Starter relay...

  • Page 201: Solenoid Valves

    2-10 PART INSTALLATION POSITIONS - SOLENOID VALVES Fuel pump relay 1 Fuel pump relay 1 Intercooler water spray relay Blower relay Fuel pump relay 2 Power window relay SOLENOID VALVES Fuel pressure solenoid valve Purge control Oil feeder control solenoid valve valve...
  • Page 202 PART INSTALLATION POSITIONS - SOLENOID VALVES 2-11 Alternator Hydraulic unit (with in-built solenoid valve) Secondary air control solenoid valve Hydraulic unit ASSY Proportional Waste gate solenoid valve valve 1 (for ACD) Directional valve (left, right) Battery Waste gate solenoid Proportional valve 2 valve (for AYC)

  • Page 203: Fusible Links / Fuses

    2-12 PART INSTALLATION POSITIONS - FUSIBLE LINKS / FUSE FUSIBLE LINKS / FUSES Fusible links 4, 5 Fusible Fusible links 2,3 links 6, 7 Fusible link 1 Dedicated fuses Dedicated 1 – 18, 24 fuses 21, 23 Generic fuses 1 – 20...

  • Page 204: Inspection Connectors / Spare Connectors

    PART INSTALLATION POSITIONS - INSPECTION CONNECTORS / SPARE CONNECTORS 2-13 INSPECTION CONNECTORS / SPARE CONNECTORS Front ECU Spare connector for fog lamp relay Connector for detecting engine speed Spare audio connector Spare connector for fog lamp switch Spare generic connector...
  • Page 205 2-14 PART INSTALLATION POSITIONS - EARTH CABLES Diagnosis connector EARTH CABLES...

  • Page 206: Earths

    PART INSTALLATION POSITIONS - EARTHS 2-15 EARTHS Note : These earth numbers are the same as those used in the circuit diagrams. Accelerator earth Wiper arm blade ASSY Diagnosis connector...
  • Page 207 2-16 PART INSTALLATION POSITIONS - EARTHS Sunroof motor ASSY Engine ECU Exhaust cam position sensor...
  • Page 208 PART INSTALLATION POSITIONS - EARTHS 2-17...
  • Page 209 SECTION 4 INDEX CONTENTS Index listed in connector Index listed in number order ..........4-2 part name order ........4-10...
  • Page 210 INDEX INDEX CONNECTOR NO. LIST CONNECTOR NO. LIST CONNECTOR NO. LIST...
  • Page 211 INDEX INDEX CONNECTOR NO. LIST CONNECTOR NO. LIST...
  • Page 212 INDEX INDEX CONNECTOR NO. LIST CONNECTOR NO. LIST...
  • Page 213 INDEX INDEX CONNECTOR NO. LIST CONNECTOR NO. LIST...
  • Page 214 INDEX INDEX 4-10 4-11 PART NAME LIST PART NAME LIST PART NAME LIST...
  • Page 215 INDEX INDEX 4-12 4-13 PART NAME LIST PART NAME LIST...
  • Page 216 INDEX INDEX 4-14 4-15 PART NAME LIST PART NAME LIST...
  • Page 217 INDEX INDEX 4-16 4-17 PART NAME LIST PART NAME LIST RJAK503019-242...
  • Page 218 SECTION 0 General Information CONTENTS Vehicle Identification ......0-2 How to Read the Wiring Diagrams..0-2 Composition and Contents of Wiring Diagrams..0-2 How to Read Layout Diagrams........0-3 Implementation Code ......0-2 How to Read Circuit Diagrams ........0-4 Connector and Earth Markings ........0-6 Wire Colour Codes .............0-9 Abbreviation Symbols ..........0-9...

  • Page 219: Vehicle Identification

    GENERAL INFORMATION - VEHICLE IDENTIFICATION VEHICLE IDENTIFICATION Note : The [ ] symbol indicates a new model; the [ ] symbol indicates an existing model; and the [x] symbol indicates a discontinued model. Implementation Code GH-CT9A ; CT9A-0400001 How to Read the Wiring Diagrams Composition and Contents of Wiring Diagrams This manual contains wiring layout diagrams, individual part installation positions, circuit diagrams and an index.
  • Page 220 GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS Reading Layout Diagrams The wiring layout diagrams give a clear and simple illustration of the connector positions and the routing of the wiring harnesses at different points in the actual vehicle. Indicates connector number.
  • Page 221 GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS Reading Circuit Diagrams These diagrams show the circuits for each system, from the fuse or fusible link to the earth. In principle, the power supply is shown at the top and the earth at the bottom, to make it easier to understand the flow of current in the circuit. The circuit diagrams show a state where none of the switches, etc.
  • Page 222 GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS ndicates a wiring connector inside a device, Indicates input / output to which is not shown in the layout diagrams. and from control unit Example : (direction of current flow). Indicates a connector Indicates that these are the same intermediate connector.

  • Page 223: Connector And Earth Markings

    GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS Connector / Earth Markings The circuits contain a large number of connectors and earths, and the following system has been adopted for depicting connectors and earths in the circuit diagrams. Fusible link Ignition switch Solenoid valve...
  • Page 224 GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS Item Connector / Earth Symbol Details Terminals and Different terminal symbols are Male Male connector connectors used to indicate male terminals, terminal which are inserted into another terminal, and female terminals, which receive other terminal.
  • Page 225 SUMMARY - OVERVIEW OF CIRCUIT DIAGRAMS Direct connection type Harness connection type Intermediate connector Vehicle body earth Device earth Earth in control unit...

  • Page 226: Wire Colour Codes

    GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS Wire Colour Codes M3000011000154 The different wire colours are indicated by the following letter codes. Example If a cable has two colours, the first colour code indicates the standard colour (the basic colour of the cable coating), and the second colour code indicates the marking colour.
  • Page 227 0-10 GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS 2. Abbreviations used in internal circuits of combination meter 3. Abbreviations used in switch and relay circuits...
  • Page 228 GENERAL INFORMATION - HOW TO READ THE WIRING DIAGRAMS 0-11 4. Other abbreviations...
  • Page 229 <Notes>...

Table of Contents