Table of Contents

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Volkswagen Golf 4 / Bora (1998-2005), GTI / Jetta (1998-2005), R32
(A4)
Note: For Guided Fault Finding information, refer to VAS 5051 Diagnostic Tester
ABS ITT Mark 20 IE On Board Diagnostic (OBD)
Electrical/electronic components and locations
Vehicle Diagnosis, Testing and Information System VAS 5051, connecting and selecting ABS
control module
Safety precautions
Function
Technical data
Electrical/electronic components and installing locations
Safety precautions
V.A.G 1551 scan tool, connecting and selecting function
Automatic test sequence
Diagnostic Trouble Code (DTC) table
Diagnostic Trouble Code (Dtc) Memory, erasing and ending output
ABS control module, coding
Measured value block, reading
Basic Setting, initiating
Test table (test steps 1 - 16)
Test table (test steps 17 - 23)

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Summary of Contents for Volkswagen Golf 4 1998

  • Page 1 Volkswagen Golf 4 / Bora (1998-2005), GTI / Jetta (1998-2005), R32 (A4) Note: For Guided Fault Finding information, refer to VAS 5051 Diagnostic Tester 01 - On Board Diagnostic (OBD) ABS ITT Mark 20 IE On Board Diagnostic (OBD) Function...
  • Page 2 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 1 из 8 01-1 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Function Since the control modules are interconnected with CAN-bus, always begin OBD by checking the Diagnostic Trouble Code (DTC) memories of all the control modules in the vehicle.
  • Page 3 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 2 из 8 01-2 Sporadic (isolated) malfunctions will also be recognized and stored. But if these malfunctions do not occur again within the next 50 vehicle starts and driving off sequences then, with the exception of "control module inoperative", the DTC memory will be erased.
  • Page 4 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 3 из 8 01-3 V.A.G 1551 Scan Tool or tester VAS 5051 The On Board Diagnostic (OBD) must be initiated always at the commencement of troubleshooting. Electrical malfunctions which influence the braking characteristics will be stored.
  • Page 5 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 4 из 8 01-4 Identifying characteristics The brake booster boost is produced by vacuum pressure. Distinguishing features: 10" brake booster Hydraulic unit Control module, 25-pin (bolted to hydraulic unit) Distinguishing features of ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE hydraulic unit Dimension -A- 100 mm vehicles with...
  • Page 6 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 5 из 8 01-5 Technical data Control module identification The control module version is displayed when the V.A.G 1551 Scan Tool or the tester VAS 5051 is connected and the control module for brake electronics is selected Page 01-23 1J0 907 379 D / G - ABS...
  • Page 7 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 6 из 8 01-6 Safety precautions The ABS is a vehicle safety system; the appropriate knowledge is necessary to work on the system. In order to check complaints and to be able to carry out pin-pointed troubleshooting, the Diagnostic Trouble Code (DTC) memory must be checked before beginning work on the ABS...
  • Page 8 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 7 из 8 01-7 On Board Diagnostic (OBD) with V.A.G 1551 Scan Tool or Tester VAS 5051 (flow chart) Connect V.A.G 1551 and select 1-rapid Connect tester datatransfer VAS 5051 and select vehicle OBD Compare control Select address word 03-Brake...
  • Page 9 ABS ITT Mark 20 IE On Board Diagnostic (OBD) Стр. 8 из 8 01-8 Perform directed Service entry of electrical hydraulic/mechanical tests parts of brake system ( Repair Manual) Perform all test steps of electrical checks Page 01-102 Identification not OK. Service hydraulic/mechanical parts of brake system...
  • Page 10 Electrical/electronic components and locations Стр. 1 из 14 Volkswagen Technical Site: http://volkswagen.msk.ru http://vwts.info http://vwts.ru огромный архив документации по автомобилям Volkswagen, Skoda, Seat, Audi Electrical/electro components and locations 1 - ABS hydraulic unit N55- Located on left of engine compartme The ABS hydraulic...
  • Page 11 Electrical/electronic components and locations Стр. 2 из 14 01-10 2 - ABS control module (w/EDL) - J104- Location: on hydraulic unit on left of engine compartment Checked by On Board Diagnostic (OBD) Checking the multi-pin connector to control module Page 01-106 Do not disconnect connector...
  • Page 12 Electrical/electronic components and locations Стр. 3 из 14 01-11 3 - ABS/EDL and ABS/EDL/ASR hydraulic unit -N55- Located on left of engine compartment. The ABS hydraulic pump -V64- and the inlet/outlet valves in the hydraulic unit are checked by On Board Diagnostic (OBD) The ABS...
  • Page 13 Electrical/electronic components and locations Стр. 4 из 14 01-12 4 - ABS/EDL and ABS/EDL/ASR Control Module -J104- Location: on hydraulic unit on left of engine compartment Checked by On Board Diagnostic (OBD) Checking the multi-pin connector to control module Page 01-106 Do not disconnect connector...
  • Page 14 Electrical/electronic components and locations Стр. 5 из 14 01-13 5 - Brake light switch -F- The brake light switch is open in the rest position; Adjusting Page 01-131 Can be checked via read measured value block Page 01- 6 - Data Link Connector (DLC) Installation...
  • Page 15 Electrical/electronic components and locations Стр. 6 из 14 01-14 8 - ABS warning light -K47- Location: instrument cluster Function: Page 01-17 9 - Warning light for brake system -K118- Location: instrument cluster Function: Page 01-17 10 - ESP control lamp -K155- Location: instrument cluster...
  • Page 16 Electrical/electronic components and locations Стр. 7 из 14 01-15 11 - Right/left front ABS wheel speed sensor -G45-/- G47- Checked by On Board Diagnostic (OBD) Before inserting the sensor clean the inner surface of the sensor mounting and coat with lubricating paste G 000 When...
  • Page 17 Electrical/electronic components and locations Стр. 8 из 14 Removing and installing Repair Manual, Suspension, Wheels, Steering, Repair Group 40...
  • Page 18 Electrical/electronic components and locations Стр. 9 из 14 01-16 13 - Right/left rear ABS wheel speed sensor -G44-/-G46- Checked by On Board Diagnostic (OBD) Before inserting the sensor clean the inner surface of the sensor mounting and coat with lubricating paste G 000 When connecting...
  • Page 19 Electrical/electronic components and locations Стр. 10 из 14 Repair Manual, Suspension, Wheels, Steering, Repair Group 42...
  • Page 20 Electrical/electronic components and locations Стр. 11 из 14 01-17 Diagnostic Trouble Codes (DTC) displayed by warning lights -K14-, - K47- and -K118- Warning lights Item Designation Warning light for brake system - K118- ABS warning light -K47- Parking brake indicator light -K14- For vehicles with ABS/EDL/ASR and/or a radio/navigation system, the warning light for brake system -K118- is at...
  • Page 21 Electrical/electronic components and locations Стр. 12 из 14 01-18 ABS warning light -K47- If the ABS warning light -K47- (-2-) does not go out after switching ignition on and completion of test sequence then the malfunction may be: -a- Voltage supply is below 10 Volts -b- There is a malfunction in the ABS The anti-locking brake system remains switched off with an ABS malfunction -b-,...
  • Page 22 Electrical/electronic components and locations Стр. 13 из 14 01-19 ABS warning lights -K47- and -K118- If the ABS warning light -K47- (-2-) goes out but the warning light for brake system -K118- (-1-) remains on and three warning tones are audible then the malfunction may be: -a- The brake fluid level is too low.
  • Page 23 Electrical/electronic components and locations Стр. 14 из 14 01-20 Parking brake indicator light -K14- If the parking brake indicator light -K14- -3- does not go out after switching the ignition on, the malfunction may be: -a- The parking brake is applied. -b- The parking brake warning light switch - F9- for the parking brake indicator light - K14- is faulty or incorrectly adjusted.
  • Page 24 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 1 из 81 01-21 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program All functions which could previously be performed with V.A.G 1551 can also be performed with the new tester VAS 5051. Special tools and equipment V.A.G 1551 Scan Tool or V.A.G 1552 vehicle system tester.
  • Page 25 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 2 из 81 01-22 Test requirements The tires installed to all wheels must be of the same (approved) size; tires inflated to prescribed pressure. Mechanical/hydraulic parts of the brake system including brake light switch and brake lights OK.
  • Page 26 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 3 из 81 01-23 V.A.G 1551 Scan Tool, connecting and selecting function Note: All functions which could previously be performed with V.A.G 1551 can also be performed with the new tester VAS 5051. The ABS function is switched off in the control module during the On Board Diagnostic (OBD).
  • Page 27 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 4 из 81 01-24 The PRINT key is used for switching on the printer (warning lamp in key comes on). - Switch ignition on. - Switch on printer with Print key (indicator lamp in key lights up).
  • Page 28 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 5 из 81 01-25 Control module code (03604). Coding control module Page 01-58 Workshop code V.A.G 1551 Scan Tool operating instructions If the control module identification number does not appear Summary of selectable functions Page 01-27...
  • Page 29 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 6 из 81 01-26 - Check DLC as well as voltage supply and Ground connection for ABS Control Module (w/EDL) -J104-, Electrical check, Page 01- - After repairing possible causes of malfunction, again enter address word 03 for "Brake electronics"...
  • Page 30 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 7 из 81 01-27 List of selectable functions Page Automatic test sequence Page 01-30 Check control module version Page Connecting V.A.G 1551 Scan 01-23 Tool and selecting functions Check DTC memory Page 01-28 Output Diagnostic Test Mode...
  • Page 31 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 8 из 81 01-28 Diagnostic Trouble Code (DTC), memory All functions which could previously be performed with V.A.G 1551 can also be performed with the new tester VAS 5051. Indicated on display: Rapid data transfer HELP...
  • Page 32 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 9 из 81 01-29 - Switch off ignition and disconnect tester at DLC. Work sequence if a DTC has been detected: 1. Repair according to DTC table, Page 01- 2.
  • Page 33 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 10 из 81 01-30 Automatic test sequence The automatic test sequence checks all the Diagnostic Trouble Code (DTC) memories of the control modules. - Switch ignition on. Indicated on display V.A.G - On Board Diagnostic HELP 1 - Rapid data transfer1)
  • Page 34 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 11 из 81 01-31 Vehicle Diagnosis, Testing and Information System VAS 5051, connecting and selecting ABS control module All functions which could previously be performed with V.A.G 1551 can also be performed with the new tester VAS 5051 in the operating mode "Vehicle On Board Diagnostic":...
  • Page 35 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 12 из 81 01-32 Note: The ABS function is switched off in the control module during the On Board Diagnostic. The DTC memory can be erased after successful checking and repair. - Pull cover -1- off in direction of -arrow-.
  • Page 36 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 13 из 81 01-33 Indicated on display Select operating mode: - Press button on display for "Vehicle On Board Diagnostic" -arrow-. Indicated on display Select vehicle system: - Press "03 - Brake electronics" on display -arrow-.
  • Page 37 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 14 из 81 01-34 Displayed is The control module identification number. e.g. (1J0 907 379 D) Allocation of control module see Parts catalog System designation (ABS 20 IE) Data BUS present. (CAN) Electrical Wiring Diagrams, Troubleshooting &...
  • Page 38 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 15 из 81 01-35 Diagnostic Trouble Code (DTC) table Note on DTC table: When beginning OBD of the vehicle control modules, always start with function "Automatic test sequence" by pressing keys 0 and 0 because the control modules are interconnected with a data bus wire.
  • Page 39 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 16 из 81 01-36 V.A.G 1551 Possible cause Repair print-out No DTC If "No DTC recognized" appears after carrying out repairs, On Board recognized Diagnostic (OBD) is ended. If, despite "No DTC recognized" appearing in the display, the ABS system does not function properly, then proceed as follows: 1.
  • Page 40 (w/EDL) -J104- Repair Manual, Brake System, Repair Group 45; Hydraulic unit, brake booster/brake master cylinder - Assembly overview; Removing and installing control module and hydraulic unit Volkswagen Technical Site: http://volkswagen.msk.ru http://vwts.info http://vwts.ru огромный архив документации по автомобилям Volkswagen, Skoda, Seat, Audi...
  • Page 41 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 18 из 81 01-38 V.A.G 1551 Possible cause Repair print-out 00283 Left front ABS Open circuit, short to positive or - Check wiring and wheel speed Ground, or loose contact in connections using wiring sensor -G47- connections between left front ABS...
  • Page 42 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 19 из 81 01-39 V.A.G 1551 print- Possible cause Repair 00283 Left front ABS Excessive air gap - Check installation of left front ABS wheel wheel speed between left front ABS speed sensor -G47- and rotor sensor -G47- wheel speed sensor -...
  • Page 43 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 20 из 81 01-40 V.A.G 1551 Possible cause Repair print-out 00285 Right front Open circuit, short to positive or - Check wiring and connections using ABS wheel Ground, or loose contact in wiring diagram speed connections between right front...
  • Page 44 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 21 из 81 01-41 V.A.G 1551 Possible cause Repair print-out 00285 Right front ABS Open circuit, short to positive or - Check wiring and wheel speed Ground, or loose contact in connections using wiring sensor -G45- connections between right front ABS...
  • Page 45 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 22 из 81 01-42 V.A.G 1551 print- Possible cause Repair 00285 Right front ABS Excessive air gap - Check installation of right front ABS wheel speed between right front ABS wheel speed sensor -G45- and rotor sensor -G45- wheel speed sensor-...
  • Page 46 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 23 из 81 01-43 V.A.G 1551 Possible cause Repair print-out 00287 Right rear Open circuit, short to positive or - Check wiring and connections using ABS wheel Ground, or loose contact in wiring diagram speed connections between right rear...
  • Page 47 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 24 из 81 01-44 V.A.G 1551 Possible cause Repair print-out 00287 Right rear ABS Open circuit, short to positive or - Check wiring and wheel speed Ground, or loose contact in connections using wiring sensor -G44- connections between right rear ABS...
  • Page 48 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 25 из 81 01-45 V.A.G 1551 print- Possible cause Repair 00287 Right rear ABS Excessive air gap - Check installation of right rear ABS wheel speed between right rear ABS wheel speed sensor -G44- and rotor sensor -G44- wheel speed sensor -...
  • Page 49 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 26 из 81 01-46 V.A.G 1551 Possible cause Repair print-out 00290 Left rear Open circuit, short to positive or - Check wiring and connections using ABS wheel Ground, or loose contact in wiring diagram speed connections between left rear ABS...
  • Page 50 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 27 из 81 01-47 V.A.G 1551 Possible cause Repair print-out 00290 Left rear ABS Open circuit, short to positive or - Check wiring and wheel speed Ground, or loose contact in connections using wiring Sensor -G46- connections between left rear ABS...
  • Page 51 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 28 из 81 01-48 V.A.G 1551 print- Possible cause Repair 00290 Left rear ABS Excessive air gap - Check installation of left rear ABS wheel wheel speed between left rear ABS speed sensor -G46- and rotor sensor -G46- wheel speed sensor -...
  • Page 52 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 29 из 81 01-49 V.A.G 1551 print- Possible cause Repair 00668 Vehicle voltage Open circuit, short to positive - Check wiring and connections terminal 30 or Ground in the wiring using wiring diagram Signal outside - Perform electrical checks...
  • Page 53 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 30 из 81 01-50 V.A.G 1551 Possible cause Repair print-out 01130 Electrical interference from - Erase DTC memory operation other sources (high - Perform test drive at more than 20 km/h frequency radiation e.g.
  • Page 54 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 31 из 81 01-51 V.A.G 1551 Possible cause Repair print-out 01276 ABS hydraulic ABS hydraulic pump - Perform output Diagnostic Test Mode (DTM) pump -V64-connector to Page 01-74 control module faulty -V64- Signal outside tolerances...
  • Page 55 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 32 из 81 01-52 V.A.G 1551 Possible cause Repair print-out 01312 Drive train data ABS control module (w/EDL) - - Check ABS control module bus faulty J104- incorrectly coded (w/EDL) -J104- coding Page 01- Engine control module...
  • Page 56 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 33 из 81 01-53 V.A.G 1551 print-out Possible cause Repair 01314 Engine control module - Read measured value block Page 01-61 display group number No communication Open circuit, short to - Check wiring and connections of positive or Ground in data data bus wiring using wiring...
  • Page 57 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 34 из 81 01-54 V.A.G 1551 print- Possible cause Repair 01316 Brake control Open circuit, short circuit to - Check data bus wiring and module positive or Ground in data bus connection using wiring diagram wiring - Perform electrical checks...
  • Page 58 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 35 из 81 01-55 V.A.G 1551 Possible cause Repair print-out 18256 Check Engine - Check engine control module DTC memory DTC in ECM Control Module Repair Manual, Fuel Injection & Ignition, Repair (ECM) memory Group 01 for relevant engine code 65535...
  • Page 59 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 36 из 81 01-56 Diagnostic Trouble Code (DTC) memory, erasing and ending output Note: All functions which could previously be performed with V.A.G 1551 can also be performed with the tester VAS 5051. Test requirements: DTC memory checked Page 01-28...
  • Page 60 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 37 из 81 01-57 Indicated on display Warning! DTC memory was not interrogated. Note: Adhere exactly to test sequence: First check DTC memory, then erase 2. Ending output - Press keys -0- and -6-, to end output. Indicated on display Rapid data transfer 06 - End output...
  • Page 61 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 38 из 81 01-58 ABS control module, coding All functions which could previously be performed with V.A.G 1551 can also be performed with the tester VAS 5051. Warning light for ABS -K47- and warning light for brake system -K118- flash when control module is coded with 00000.
  • Page 62 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 39 из 81 01-59 Indicated on display Rapid data transfer HELP Select function XX - Input 07 for "Code control module" and confirm with Q key. Indicated on display Rapid data transfer 07 - Code control module - Confirm input with Q key.
  • Page 63 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 40 из 81 Volkswagen Technical Site: http://volkswagen.msk.ru http://vwts.info http://vwts.ru огромный архив документации по автомобилям Volkswagen, Skoda, Seat, Audi 01-60 Coding table Code Engine Variant number code 03504 13504 ABS/EDL...
  • Page 64 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 41 из 81 01-61 Measured value block, reading Note: All functions which could previously be performed with V.A.G 1551 can also be performed with the tester VAS 5051. The control module can transfer a considerable amount of test data.
  • Page 65 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 42 из 81 01-62 Safety precautions Observe following if test and measuring instruments are required during a test drive: Test and measuring instruments must be secured to rear seat and operated by a 2nd person from this location.
  • Page 66 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 43 из 81 01-63 - Connect V.A.G 1551 Scan Tool and select address word 03 for"Brake electronics" with ignition switched on; Page 01-23 Indicated on display Rapid data transfer HELP Select function XX - Press keys 0 and 8 to select function "Read...
  • Page 67 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 44 из 81 01-64 List of selectable display group numbers Display group number Display zone Designation Wheel speed at left front wheel sensor (km/h) Wheel speed at right front wheel sensor (km/h) Wheel speed at left rear speed sensor (km/h) Wheel speed at right rear speed sensor (km/h) Wheel speed at left front speed sensor (km/h)
  • Page 68 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 45 из 81 01-65 Display group number Display zone Designation Longitudinal acceleration sensor -G251- Vacant Vacant Vacant Data bus for engine Data bus for four-wheel drive Data bus for transmission Vacant Four-wheel drive vehicles with Haldex coupling only.
  • Page 69 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 46 из 81 01-66 Test sequence and test tables with measured values Checking speed sensor allocation Display group number 001 - Press keys 0, 0 and 1. - Confirm entry with key Q. There are always 4 display zones -arrows- Read measured value block in the measured value block.
  • Page 70 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 47 из 81 01-67 Note: For display group number 001 remember: The actual wheel speeds are displayed. They serve to check the speed sensor allocation to the wheel. (The vehicle must be raised and the wheel must be rotated by hand by a 2nd mechanic). Read measured value block Display group number: 001 0 km/h...
  • Page 71 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 48 из 81 01-68 Checking speed sensor Display group number 002 - Press keys 0, 0 and 2. - Confirm entry with key Q. There are always 4 display zones -arrows- Read measured value block in the measured value block.
  • Page 72 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 49 из 81 01-69 Note: For display group number 002 remember: The reading of measured value blocks in display group number 002 must be undertaken when driving off slowly. Then the ABS Control Module (w/EDL) -J104- will store the first usable voltage signals provided by the speed sensors and display these as a fixed value in the measured value block.
  • Page 73 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 50 из 81 01-70 Checking brake light switch for ABS and ABS/EDL function Display group number 003 - Press keys 0, 0 and 3 - Confirm entry with key Q. There are always 4 display zones -arrows- Read measured value block in the measured value block.
  • Page 74 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 51 из 81 01-71 Read measured value block Display group number: 003 Indicated on display Vacant Vacant Vacant Brake light switch: Brake pedal not depressed Brake pedal depressed If despite pressed foot brake a -0-, or not pressed foot brake a -1- is displayed on the V.A.G 1551 display;...
  • Page 75 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 52 из 81 01-72 Checking data bus wiring Display group number 125 - Press keys 1, 2 and 5 - Confirm entry with key Q. There are always 4 display zones -arrows- Read measured value block in the measured value block.
  • Page 76 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 53 из 81 01-73 Read measured value block Display group number: 125 Engine Gear. Indicated on display (example) Vacant Data bus connection for transmission Data bus connection is available. Data bus connection is not available.
  • Page 77 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 54 из 81 01-74 Output Diagnostic Test Mode (DTM) Note: All functions which could previously be performed with V.A.G 1551 can also be performed with the tester VAS 5051. The pump motor and the correct functioning of the hydraulic circuits (allocation of brake lines to wheel cylinders and function of valves) can be...
  • Page 78 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 55 из 81 01-75 Example: Indicated on V.A.G 1551 display during output Diagnostic Test Mode (DTM): (e.g. front left wheel, FL) Output Diagnostic Test Mode - IFL: VBAT OFL: 0V Wheel FL locked IFL = Inlet valve Front Left VBAT = Voltage Battery;...
  • Page 79 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 56 из 81 01-76 - Connect V.A.G 1551 Scan Tool. - Switch ignition on. - Press key -1- for "Rapid data transfer" operating mode. - Select brake electronics (address word 03); Page 01-23 Indicated on display Rapid data transfer...
  • Page 80 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 57 из 81 01-77 Indicated on display Rapid data transfer HELP Select function XX - Press keys 0 and 3 Indicated on display Rapid data transfer 03 - Output Diagnostic Test Mode - Confirm entry with key Q.
  • Page 81 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 58 из 81 01-78 - Press key. Indicated on display Output Diagnostic Test Mode IFL: VBAT OFL: 0V Wheel FL locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give.
  • Page 82 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 59 из 81 01-79 - Press key. ABS hydraulic pump -V64- no longer runs. Indicated on display Output Diagnostic Test Mode IFL: VBAT OFL: 0V Wheel FL free - Press key.
  • Page 83 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 60 из 81 01-80 - Press key. Indicated on display Output Diagnostic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display Output Diagnostic Test Mode Operate brakes - Operate brake pedal.
  • Page 84 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 61 из 81 01-81 - Press key. Indicated on display Output Diagnostic Test Mode IFR: VBAT OFR: 0V Wheel FR locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 85 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 62 из 81 01-82 - Press key. ABS hydraulic pump -V64- no longer runs. Indicated on display Output Diagnostic Test Mode IFR: VBAT OFR: 0V Wheel FR free - Press key.
  • Page 86 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 63 из 81 01-83 - Press key. Indicated on display Output Diagnostic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display Output Diagnostic Test Mode Operate brakes - Operate brake pedal.
  • Page 87 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 64 из 81 01-84 - Press key. Indicated on display Output Diagnostic Test Mode IRL: VBAT ORL: 0V Wheel RL locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 88 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 65 из 81 01-85 - Press key. ABS hydraulic pump -V64 no longer runs. Indicated on display Output Diagnostic Test Mode IRL: VBAT ORL: 0V Wheel RL free - Press key.
  • Page 89 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 66 из 81 01-86 - Press key. Indicated on display Output Diagnostic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display Output Diagnostic Test Mode Operate brakes - Operate brake pedal.
  • Page 90 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 67 из 81 01-87 - Press key. Indicated on display Output Diagnostic Test Mode IRR: VBAT ORR: 0V Wheel RR locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 91 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 68 из 81 01-88 - Press key. ABS hydraulic pump -V64- no longer runs. Indicated on display Output Diagnostic Test Mode IRR: VBAT ORR: 0V Wheel RR free - Press Brake pedal must give perceptibly If the brake pedal does not give, there is a malfunction in the hydraulic unit.
  • Page 92 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 69 из 81 01-89 - Press key. Indicated on display Output Diagnostic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display (vehicles with EDL) Output Diagnostic Test Mode EDL valves/Hyd-P: VBAT Wh FL/FR locked Note:...
  • Page 93 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 70 из 81 01-90 - Press key. The ABS warning light -K47- goes out. Indicated on display Function is unknown or cannot be carried out at the moment The Output Diagnostic Test Mode (DTM) is completed - Press key.
  • Page 94 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 71 из 81 01-91 Basic setting, initiating Special tools and equipment VAS 5234 Brake filler and bleeder unit Function 04 "Initiate basic settings" performs several functions: Display group 001 is required to bleed the hydraulic system Page 01-91 Note:...
  • Page 95 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 72 из 81 01-92 Display group number 01: Bleeding hydraulic unit. Note: All functions which could previously be performed with V.A.G 1551 can also be performed with the tester VAS 5051. - Connect VAS 5234 Brake filler and bleeder unit.
  • Page 96 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 73 из 81 01-93 Indicated on display: Basic setting HELP Enter display group number XXX - Press keys 0, 0 and 1 - Confirm entry with key Q. Indicated on display: System in basic setting Depress pedal and hold...
  • Page 97 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 74 из 81 01-94 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Pedal comes back Indicated on display System in basic setting...
  • Page 98 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 75 из 81 01-95 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Pedal comes back Indicated on display System in basic setting...
  • Page 99 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 76 из 81 01-96 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Pedal comes back Indicated on display System in basic setting...
  • Page 100 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 77 из 81 01-97 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Pedal comes back Indicated on display System in basic setting...
  • Page 101 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 78 из 81 01-98 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Pedal comes back Indicated on display System in basic setting...
  • Page 102 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 79 из 81 01-99 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Indicated on display System in basic setting Rel.
  • Page 103 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 80 из 81 01-100 Indicated on display System in basic setting Depress pedal and hold... - Operate pedal with substantial foot pressure and hold. Pedal moves down Hydraulic pump runs Pedal comes back Indicated on display System in basic setting...
  • Page 104 ABS ITT Mk 20 IE On Board Diagnostic (OBD) program Стр. 81 из 81 01-101 Indicated on display System in basic setting Partial bleeding ended - Press key. Indicated on display Rapid data transfer HELP Select function XX - Press keys -0- and -6- to end output. Indicated on display Rapid data transfer 06 - End output...
  • Page 105 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 1 из 31 01-102 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Special tools and equipment V.A.G 1598/21 Adapter V.A.G 1594 A Adapter set V.A.G 1526 A Multimeter V.A.G 1921 Pliers...
  • Page 106 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 2 из 31 01-103 The test steps from Page 01-111 are valid for: For vehicles on which the On Board Diagnostic (OBD) does not give any indication of the source of the malfunction, work through the complete electrical check.
  • Page 107 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 3 из 31 01-104 Test requirements Switch ignition and electrical consumers off before beginning the check (headlights, lighting, fan ...). Fuses S9, S13, S178 and S179 must be OK (remove fuses from fuse holder to check).
  • Page 108 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 4 из 31 01-105 - Release ABS control module (w/EDL) - J104- connector -arrow 1- and pull off - arrow 2-. - Connect test box V.A.G 1598/21 -1- to multi-pin connector of ABS control module (w/EDL) -J104- (-2-).
  • Page 109 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 5 из 31 01-106 Multi-pin connector with contact assignment Note: All contacts not listed are currently not assigned and must never be connected to other components! Contact assignment of connectors for voltage supply and On Board Diagnostic (OBD) with V.A.G 1551 Scan Tool Contact...
  • Page 110 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 6 из 31 Volkswagen Technical Site: http://volkswagen.msk.ru http://vwts.info http://vwts.ru огромный архив документации по автомобилям Volkswagen, Skoda, Seat, Audi 01-107 Contact Wiring connection to component ... Left front ABS wheel speed sensor -G47-...
  • Page 111 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 7 из 31 01-108 Contact Wiring connection to component ... Longitudinal acceleration sensor -G251-(all-wheel drive vehicles with Haldex coupling only) Coding bridge to contact 3 Longitudinal acceleration sensor -G251-(four-wheel drive vehicles with Haldex coupling only) ESP Control lamp -K155- activation (vehicles with ABS/EDL/ASR only) ABS warning light -K47- activation...
  • Page 112 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 8 из 31 01-109 Test step overview To test component Voltage supply for ABS hydraulic pump -V64- to ABS control module - Perform test (w/EDL) -J104- step 1 Voltage supply for valves in ABS hydraulic unit -N55- to ABS control - Perform test module (w/EDL) -J104- step 2...
  • Page 113 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 9 из 31 01-110 To test component Voltage signal of right rear ABS wheel speed sensor -G44- - Perform test step 11 Voltage signal of rear left ABS wheel speed sensor -G46- - Perform test step 12 Coding bridge - Perform test step 13...
  • Page 114 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 10 из 31 01-111 Test table Notes on test table The socket designations of adapter V.A.G 1598/21 are identical to the control module -J104 contact designations in wiring diagram. Electrical Wiring Diagrams, Troubleshooting &...
  • Page 115 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 11 из 31 01-112 Switch to measuring range: Voltage measurement (20 V =) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 8 + 25 Voltage supply...
  • Page 116 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 12 из 31 01-113 Switch to measuring range: Voltage measurement (20 V =) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 8 + 4 Voltage supply...
  • Page 117 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 13 из 31 01-114 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 19 + 20 Resistance of...
  • Page 118 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 14 из 31 01-115 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 1 + 2 Resistance of...
  • Page 119 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 15 из 31 01-116 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 22 + 23 Resistance of...
  • Page 120 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 16 из 31 01-117 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 5 + 6 Resistance of...
  • Page 121 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 17 из 31 01-118 Switch to measuring range: Voltage measurement (2 V Test V.A.G Item Specification Measures for deviations Test step 1598 tested from specification conditions sockets - Additional operations 19 + 20 Right front...
  • Page 122 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 18 из 31 01-119 Switch to measuring range: Voltage measurement (2 V Test V.A.G Item Specification Measures for deviations Test step 1598 tested from specification conditions sockets - Additional operations 22 + 23 Right rear...
  • Page 123 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 19 из 31 01-120 Switch to measuring range: Resistance measurement (200 Test V.A.G Item Specification Measures for deviations Test step 1598 tested from specification conditions sockets - Additional operations 3 + 14 Coding 0.0 to 1.0...
  • Page 124 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 20 из 31 01-121 Switch to measuring range: Voltage measurement (20 V =) Test V.A.G Item tested Specification Measures for Test conditions step 1598 deviations from sockets specification - Additional operations Supply 10.0 to 14.5...
  • Page 125 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 21 из 31 01-122 Switch to measuring range: Resistance measurement 200 Test V.A.G Item tested Specification Measures for Test conditions step 1598 deviations from sockets specification - Additional operations Resistance max.
  • Page 126 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 22 из 31 01-123 Functional check: ABS warning light -K47- Test V.A.G Item Specification Measures for Test step 1598 tested deviations from conditions sockets specification - Additional operations Function of ABS warning light - Switch K47- lights up for...
  • Page 127 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 23 из 31 01-124 Functional check: Warning light for brake system -K118- Test V.A.G Item Specification Measures for Test step 1598 tested deviations from conditions sockets specification - Additional operations Function of Warning light for...
  • Page 128 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 24 из 31 01-125 Functional check: ABS hydraulic pump -V64- Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations Function of Ignition switched hydraulic pump -...
  • Page 129 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 25 из 31 01-126 Switch to measuring range: Resistance measurement (200 /20 M Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations 11 +10 Data Ignition switched...
  • Page 130 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 26 из 31 01-127 Continuation of test step 19 Test V.A.G Item Specification Measures for deviations Test conditions step 1598 tested from specification sockets - Additional operations Set to measuring range 20 M - Remove fuse S9...
  • Page 131 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 27 из 31 01-128 Switch to measuring range: Resistance measurement (200 /20 M Test V.A.G Item tested Specification Measures for Test conditions step 1598 deviations from sockets specification - Additional operations Longitudinal Ignition switched...
  • Page 132 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 28 из 31 01-129 Continuation of test step 20 Test V.A.G Item Specification Measures for deviations Test conditions step 1598 tested from specification sockets - Additional operations Set to measuring range 20 M - Remove fuse S9...
  • Page 133 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 29 из 31 01-130 Functional check: ESP Control lamp -K155 Test V.A.G Item Specification Measures for Test step 1598 tested deviations from conditions sockets specification - Additional operations Function of ESP Control lamp - Switch K155- lights up for 2...
  • Page 134 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 30 из 31 01-131 Brake light switch, adjusting Vehicle up to my 02.00 Repair Manual, Brake System, Repair Group 46; Installing brake light switch Remove brake light switch to adjust. - Disconnect connector from brake light switch.
  • Page 135 ABS, ABS/EDL and ABS/EDL/ASR ITT Mark 20 IE, electrical check Стр. 31 из 31 01-132 Vehicle from my 03.00 - Pull out brake light switch plunger to full extension. - Keep brake pedal in up position (IMPORTANT! hold pedal up if necessary while installing switch).
  • Page 136 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 1 из 10 01-133 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 There are four versions of the ABS Mark 60. ABS/EDL/ASR ABS/EDL/ASR/ESP with front wheel drive ABS/EDL/ASR/ESP with 4MOTION Each version has its own control module.
  • Page 137 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 2 из 10 01-134 Function As the control modules are interconnected with a data bus wire, always start troubleshooting by the Diagnostic Trouble Code (DTC) memories of all the control modules in the vehicle. This occurs in "Automatic test sequence"...
  • Page 138 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 3 из 10 01-135 Sporadic (irregular) malfunctions will also be recognized and stored. But if malfunctions affecting the data bus system do not occur again within the next 15 vehicle start and driving off sequences, or other malfunctions within the next 50 vehicle start and driving off sequences, they will be erased from DTC memory except for the...
  • Page 139 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 4 из 10 01-136 Features of 4MOTION In order to utilize the engine's maximum performance for a test, e.g. on a rolling road test bed, the longitudinal acceleration sensor - G251- must be switched off Page 01-264 Initiating basic setting, Display group number...
  • Page 140 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 5 из 10 01-137 Arrangement of ABS MARK 60 The brake booster boost is produced by vacuum pressure. Distinguishing features: 10" brake booster Hydraulic unit Control module, 47-pin (bolted to hydraulic unit).
  • Page 141 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 6 из 10 01-138 Technical data Control module identification The version of the control module is displayed after the V.A.G 1551 scan tool or the tester VAS 5051 has been connected and the control module for brake electronics has been selected Page 01-163 1C0 907 379 C /...
  • Page 142 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 7 из 10 01-139 Safety precautions and fundamental points regarding troubleshooting Note: The ABS is a vehicle safety system; the appropriate knowledge is necessary to work on the system. In order to check complaints and to be able to carry out pin-pointed troubleshooting, the Diagnostic Trouble Code (DTC) memory must...
  • Page 143 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 8 из 10 01-140 Technical information Electrical Wiring Diagrams, Troubleshooting &Component Locations binder Repair Manual, Brake System Repair Manual, Suspension, Wheels, Steering...
  • Page 144 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 9 из 10 01-141 Troubleshooting with V.A.G 1551 scan tool or tester VAS 5051 on ABS Mark 60 (flow chart) Start Connect V.A.G 1551 Scan Tool and Connect tester VAS select 1-rapid data transfer 5051 and select vehicle self-...
  • Page 145 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00 Стр. 10 из 10 01-142 Perform directed Service entry of electrical hydraulic/mechanical tests parts of brake system ( Repair Manual Brake System) Perform all test steps of electrical checks from Page 01-288 Identification not OK.
  • Page 146 Electrical/electronic components and installing locations Стр. 1 из 17 01-143 Electrical/electro components and installing locatio 1 - ABS hydraulic unit N55- Located on left of engine compartme The ABS hydraulic pump -V64- and th inlet/outlet valves i hydraulic unit are checked by On Bo Diagnostic (OBD) The ABS hydraulic...
  • Page 147 Electrical/electronic components and installing locations Стр. 2 из 17 01-144 2 - ABS Control Module (w/EDL) - J104- Location: on hydraulic unit on left of engine compartment Checked by On Board Diagnostic (OBD) Checking the multi-pin connector to control module Page 01-292 Do not disconnect...
  • Page 148 Electrical/electronic components and installing locations Стр. 3 из 17 Initiate basic setting Page 01- perform display group numbers 060, 063, 066 and 069...
  • Page 149 Electrical/electronic components and installing locations Стр. 4 из 17 01-145 3 - Sender for Rotation Rate - G202- Vehicles with ABS/EDL/ASR/ESP only Location: Under instrument panel next to steering column Checked by Can be checked via read measured value block Page 01-240 Observe installation...
  • Page 150 Electrical/electronic components and installing locations Стр. 5 из 17 01-146 4 - Sensor for transverse acceleration - G200- Vehicles with ABS/EDL/ASR/ESP only Location: Under instrument panel next to steering column Checked by Can be checked via read measured value block Page 01-240 Observe installation...
  • Page 151 Electrical/electronic components and installing locations Стр. 6 из 17 01-147 5 - Longitudinal acceleration sensor -G251- Vehicles with 4MOTION only Location: On right A pillar at height of instrument panel Checked by Can be checked via read measured value block Page 01- Observe installation...
  • Page 152 Electrical/electronic components and installing locations Стр. 7 из 17 01-148 6 - ESP-Sensor unit -G419-, vehicles from 02.02 Vehicles with ABS/EDL/ASR/ESP only Combined sensor for transverse acceleration - G200-, sender for rotation rate -G202- longitudinal acceleration sensor G251- Assembled together in one housing Checked electrically by...
  • Page 153 Electrical/electronic components and installing locations Стр. 8 из 17 ESP-sensor unit -G419- is replaced, a zero compensation must be performed Initiate basic setting Page 01-264 perform display group numbers 063 and 069 4Motion vehicles with Haldex clutch only...
  • Page 154 Electrical/electronic components and installing locations Стр. 9 из 17 01-149 7 - Sender 1 for brake booster - G201- Vehicles with ABS/EDL/ASR/ESP only Checked by Can be checked via read measured value block Page 01-240 Removing and installing Repair Manual, Brake System, Repair Group 47;...
  • Page 155 Electrical/electronic components and installing locations Стр. 10 из 17 01-150 8 - Brake booster 9 - Steering angle sensor -G85- Vehicles with ABS/EDL/ASR/ESP only Location: On steering column between steering wheel and steering column switch. Checked by Can be checked via read measured value block...
  • Page 156 Electrical/electronic components and installing locations Стр. 11 из 17 01-151 10 - Brake system vacuum pump -V192- Not installed in all vehicles Location: left of subframe Checked by OBD in engine control module Removing and installing Repair Manual, Brake System, Repair Group 47;...
  • Page 157 Electrical/electronic components and installing locations Стр. 12 из 17 Brake pedal - Assembly overview; Adjusting brake light switch...
  • Page 158 Electrical/electronic components and installing locations Стр. 13 из 17 01-152 12 - Data Link Connector (DLC) Location: In center console below heating/air conditioning controls module 13 - Button for ASR/ESP - E256- Vehicles with ABS/EDL/ASR/ESP only 14 - ABS warning light -K47- Location: In the instrument...
  • Page 159 Electrical/electronic components and installing locations Стр. 14 из 17 01-153 17 - Right/left front ABS wheel speed sensor -G45-/- G47- Checked by Before inserting the sensor clean the inner surface of the sensor mounting and coat with lubricating paste G 000 When connecting the speed...
  • Page 160 Electrical/electronic components and installing locations Стр. 15 из 17 Steering, Repair Group 40; Servicing front suspension; II - Servicing wheel bearings...
  • Page 161 Electrical/electronic components and installing locations Стр. 16 из 17 01-154 19 - Right/left rear speed sensor -G44-/-G46- Checked by Before inserting the sensor clean the inner surface of the sensor mounting and coat with lubricating paste G 000 When connecting the speed sensor wire make sure it...
  • Page 162 Electrical/electronic components and installing locations Стр. 17 из 17 wheel bearings...
  • Page 163 Diagnostic Trouble Codes (DTCs) displayed by warning lights -K47-, -K118- and -K155- Стр. 1 из 4 01-155 Diagnostic Trouble Codes (DTCs) displayed by warning lights -K47-, -K118- and -K155- Warning lamps Item Designation ABS warning light -K47- Warning light for brake system - K118- ASR/ESP Control Lamp -K155-...
  • Page 164 Diagnostic Trouble Codes (DTCs) displayed by warning lights -K47-, -K118- and -K155- Стр. 2 из 4 01-156 ABS warning light -K47- If the ABS warning light -K47- -1- does not go out after switching ignition on and completion of test sequence then the malfunction may be: -a- Voltage supply is below 10 Volt -b- There is a malfunction in the ABS...
  • Page 165 Diagnostic Trouble Codes (DTCs) displayed by warning lights -K47-, -K118- and -K155- Стр. 3 из 4 01-157 Warning lights -K47- and -K118- If the ABS warning light -K47- -1- goes out but the warning light for brake system -K118- -2- remains on, then the malfunction may be: -a- The parking brake is applied.
  • Page 166 Diagnostic Trouble Codes (DTCs) displayed by warning lights -K47-, -K118- and -K155- Стр. 4 из 4 01-158 ASR/ESP Control Lamp -K155- If the ESP control lamp -K155- -3- does not go out after ignition is switched on and test sequence is completed then the malfunction may be: -a- Short to positive in ASR/ESP button - E256-.
  • Page 167 On Board Diagnostic (OBD), performing Стр. 1 из 129 01-159 On Board Diagnostic (OBD), performing Test prerequisites for OBD The tires installed to all wheels must be of the same (approved) size; tires inflated to prescribed pressure. Mechanical/hydraulic parts of the brake system including brake light switch and brake lights OK.
  • Page 168 On Board Diagnostic (OBD), performing Стр. 2 из 129 01-160 Access to the OBD is only possible when the vehicle is stationary and ignition turned on (or engine running). Wheel bearings and wheel bearing play are When checking the ABS system make sure that the vehicle electric system is not affected by electro-magnetic interference, i.e.
  • Page 169 On Board Diagnostic (OBD), performing Стр. 3 из 129 01-161 Scan tool, connecting All functions which could previously be performed with V.A.G 1551/1552 can also be performed with the new tester VAS 5051 in the operating mode vehicle OBD. Operating instructions for Vehicle Diagnosis, Testing and Information System VAS 5051.
  • Page 170 On Board Diagnostic (OBD), performing Стр. 4 из 129 01-162 Connecting VAS 5051 - Pull cover -1- off in direction of -arrow-. - With ignition switched off, connect tester VAS 5051 to Data Link Connector using diagnosis cable VAS 5051/1 or VAS 5051/3.
  • Page 171 On Board Diagnostic (OBD), performing Стр. 5 из 129 01-163 V.A.G 1551 scan tool, connecting and selecting function Note: All functions that have so far been carried out with V.A.G 1551 can now also be carried out with the tester VAS 5051. Special tools and equipment V.A.G 1551 or V.A.G 1552 scan tool vehicle system tester.
  • Page 172 On Board Diagnostic (OBD), performing Стр. 6 из 129 01-164 Note: The ABS function is switched off in the control module during the OBD. This is indicated by the flashing of ABS warning light -K47- and warning light for brake system -K118-. If there is a malfunction currently, it will be indicated by the lights being on constantly.
  • Page 173 On Board Diagnostic (OBD), performing Стр. 7 из 129 01-165 - Switch on ignition. - Switch on printer with the Print key (indicator lamp in key lights up). - Press key -1- for "Rapid data transfer" operating mode. Indicated on display: Rapid data transfer HELP Enter address word XX...
  • Page 174 On Board Diagnostic (OBD), performing Стр. 8 из 129 01-166 System designation (ESP). Type of drive (front wheel). ABS (Mark 60). Control module coding (0011266). Coding control module Page 01-232 Workshop code V.A.G 1551 scan tool operating instructions If the control module identification number does not appear;...
  • Page 175 On Board Diagnostic (OBD), performing Стр. 9 из 129 01-167 If "control module does not answer!" again appears: Indicated on display: Rapid data transfer HELP control module does not answer! - Perform test steps 1, 2 and 3 Page 01-288 , Electrical check.
  • Page 176 On Board Diagnostic (OBD), performing Стр. 10 из 129 01-168 List of selectable functions Page Automatic test sequence Page 01-169 Check control module version Page Connecting V.A.G 1551 scan 01-163 tool and selecting function Check control module version Page Connecting tester VAS 5051 and 01-31 selecting function Check Diagnostic Trouble Code...
  • Page 177 On Board Diagnostic (OBD), performing Стр. 11 из 129 01-169 Automatic test sequence The automatic test sequence checks all the Diagnostic Trouble Codes (DTC) memories of the control modules. - Switch on ignition. Indicated on display: V.A.G - On Board Diagnosic HELP 1 - Rapid data transfer1) Is displayed alternately...
  • Page 178 On Board Diagnostic (OBD), performing Стр. 12 из 129 01-170 Diagnostic Trouble Code (DTC) memory, checking Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. Indicated on display: Rapid data transfer HELP Select function XX...
  • Page 179: Check Dtc Memory (Function

    On Board Diagnostic (OBD), performing Стр. 13 из 129 01-171 Indicated on display: Rapid data transfer HELP Select function XX - End output (Function 06) Page 01- - Switch off ignition and unplug diagnostic connector. Work sequence if a DTC has been recognized: 1.
  • Page 180 On Board Diagnostic (OBD), performing Стр. 14 из 129 01-172 Output Diagnosic Test Mode (DTM) Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. The pump motor and the correct functioning of the hydraulic circuits (allocation of brake lines to wheel cylinders and function of valves) can be checked via the output DTM for interchange or...
  • Page 181 On Board Diagnostic (OBD), performing Стр. 15 из 129 01-173 Example: Indicated on V.A.G 1551 display during Output DTM: (e.g. front left wheel, FL) Output Diagnosic Test Mode - IFL: VBAT OFL: 0V Wheel FL locked IFL = Inlet valve Front Left VBAT = Voltage Battery;...
  • Page 182 On Board Diagnostic (OBD), performing Стр. 16 из 129 01-174 - Connect V.A.G 1551 scan tool. - Switch on ignition. - Press key -1- for "Rapid data transfer" operating mode. - Select brake electronics control module (address word 03); Page 01-165 Indicated on display: Rapid data transfer 03 - Brake electronics...
  • Page 183 On Board Diagnostic (OBD), performing Стр. 17 из 129 01-175 Indicated on display Rapid data transfer HELP Select function XX - Press keys 0 and 3 Indicated on display Rapid data transfer 03 - Output Diagnosic Test Mode - Confirm entry with key Q. ABS hydraulic pump -V64- must run.
  • Page 184 On Board Diagnostic (OBD), performing Стр. 18 из 129 01-176 - Press key. Indicated on display Output Diagnosic Test Mode IFL: VBAT OFL: 0V Wheel FL locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give. If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 185 On Board Diagnostic (OBD), performing Стр. 19 из 129 01-177 - Press key. ABS hydraulic pump -V64 no longer runs. Indicated on display Output Diagnosic Test Mode IFL: VBAT OFL: 0V Wheel FL free - Press key. Brake pedal must give perceptibly If the brake pedal does not give, there is a malfunction in the hydraulic unit.
  • Page 186 On Board Diagnostic (OBD), performing Стр. 20 из 129 01-178 - Press key. Indicated on display Output Diagnosic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display Output Diagnosic Test Mode Operate brakes - Operate brake pedal.
  • Page 187 On Board Diagnostic (OBD), performing Стр. 21 из 129 01-179 - Press key. Indicated on display Output Diagnosic Test Mode IFR: VBAT OFR: 0V Wheel FR locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 188 On Board Diagnostic (OBD), performing Стр. 22 из 129 01-180 - Press key. ABS hydraulic pump -V64- no longer runs. Indicated on display Output Diagnosic Test Mode IFR: VBAT OFR: 0V Wheel FR free - Press key. Brake pedal must give perceptibly If the brake pedal does not give, there is a malfunction in the hydraulic unit.
  • Page 189 On Board Diagnostic (OBD), performing Стр. 23 из 129 01-181 - Press key. Indicated on display Output Diagnosic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display Output Diagnosic Test Mode Operate brakes - Operate brake pedal.
  • Page 190 On Board Diagnostic (OBD), performing Стр. 24 из 129 01-182 - Press key. Indicated on display Output Diagnosic Test Mode IRL: VBAT ORL: 0V Wheel RL locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 191 On Board Diagnostic (OBD), performing Стр. 25 из 129 01-183 - Press key. ABS hydraulic pump -V64 no longer runs. Indicated on display Output Diagnosic Test Mode IRL: VBAT ORL: 0V Wheel RL free - Press key. Brake pedal must give perceptibly If the brake pedal does not give, there is a malfunction in the hydraulic unit.
  • Page 192 On Board Diagnostic (OBD), performing Стр. 26 из 129 01-184 - Press key. Indicated on display Output Diagnosic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display Output Diagnosic Test Mode Operate brakes - Operate brake pedal.
  • Page 193 On Board Diagnostic (OBD), performing Стр. 27 из 129 01-185 - Press key. Indicated on display Output Diagnosic Test Mode IRR: VBAT ORR: 0V Wheel RR locked - Press key. ABS hydraulic pump -V64- must run. Brake pedal must not give If the brake pedal gives, there is a malfunction in the hydraulic unit.
  • Page 194 On Board Diagnostic (OBD), performing Стр. 28 из 129 01-186 - Press key. ABS hydraulic pump -V64 no longer runs. Indicated on display Output Diagnosic Test Mode IRR: VBAT ORR: 0V Wheel RR free - Press key. Brake pedal must give perceptibly If the brake pedal does not give, there is a malfunction in the hydraulic unit.
  • Page 195 On Board Diagnostic (OBD), performing Стр. 29 из 129 01-187 - Press key. Indicated on display Output Diagnosic Test Mode Release brakes - Remove foot from brake pedal. - Press key. Indicated on display (vehicles with EDL) Output Diagnosic Test Mode EDL valves/Hyd-P: VBAT Wh FL/FR locked A 2nd mechanic is required to rotate the respective wheel by hand.
  • Page 196 On Board Diagnostic (OBD), performing Стр. 30 из 129 01-188 - Press key. The ABS warning light -K47- goes out. Indicated on display Function is unknown or cannot be carried out at the moment The final control diagnosis is completed - Press key.
  • Page 197 On Board Diagnostic (OBD), performing Стр. 31 из 129 01-189 Diagnostic Trouble Code (DTC) table Note: When beginning On Board Diagnostic (OBD) troubleshooting of the vehicle control modules, always start with function "Automatic test sequence" by pressing keys 0 and 0 because the control modules are interconnected with a data bus wire.
  • Page 198 On Board Diagnostic (OBD), performing Стр. 32 из 129 01-190 V.A.G 1551 print- Possible cause Repair No DTC recognized If "No DTC recognized" appears after carrying out repairs, On Board Diagnostic (OBD) is ended. If, despite "No DTC recognized" appearing in the display, the ABS system does not function properly, then proceed as follows: 1.
  • Page 199 On Board Diagnostic (OBD), performing Стр. 33 из 129 01-191 V.A.G 1551 print- Possible cause Repair 00283 Left front ABS Open circuit in wiring between - Check wiring and connections wheel speed left front ABS wheel speed using wiring diagram sensor -G47- sensor -G47- and ABS control - Perform electrical check...
  • Page 200 On Board Diagnostic (OBD), performing Стр. 34 из 129 01-192 V.A.G 1551 print- Possible cause Repair 00283 Left front ABS Open circuit or loose contact in wiring - Check wiring and wheel speed between Left front ABS wheel speed connections using wiring sensor -G47- sensor -G47- and ABS control module diagram...
  • Page 201 On Board Diagnostic (OBD), performing Стр. 35 из 129 01-193 V.A.G 1551 print- Possible cause Repair 00283 Left front ABS Excessive air gap between - Check installation of left front ABS wheel speed left front ABS wheel speed wheel speed sensor -G47- and rotor sensor -G47- sensor-G47- and rotor (signal Repair Manual, Brake System,...
  • Page 202 On Board Diagnostic (OBD), performing Стр. 36 из 129 01-194 V.A.G 1551 print- Possible cause Repair 00285 Right front ABS Open circuit in wiring between - Check wiring and connections wheel speed Right front ABS wheel speed using wiring diagram sensor -G45- sensor -G45- and ABS control - Perform electrical check...
  • Page 203 On Board Diagnostic (OBD), performing Стр. 37 из 129 01-195 V.A.G 1551 print- Possible cause Repair 00285 Right front ABS Open circuit; short to ground or loose - Check wiring and wheel speed contact in wiring between Right front ABS Connection using wiring sensor -G45- wheel speed sensor -G45- and ABS...
  • Page 204 On Board Diagnostic (OBD), performing Стр. 38 из 129 01-196 V.A.G 1551 print- Possible cause Repair 00285 Right front ABS Excessive air gap between - Check installation of right front wheel speed sensor Right front ABS wheel speed ABS wheel speed sensor -G45- and -G45- sensor-G45- and rotor rotor...
  • Page 205 On Board Diagnostic (OBD), performing Стр. 39 из 129 01-197 V.A.G 1551 print- Possible cause Repair 00287 Right rear ABS Open circuit in wiring between - Check wiring and connections wheel speed Right rear ABS wheel speed using wiring diagram sensor -G44- sensor -G44- and ABS control - Perform electrical check...
  • Page 206 On Board Diagnostic (OBD), performing Стр. 40 из 129 01-198 V.A.G 1551 print- Possible cause Repair 00287 Right rear ABS Open circuit; short to ground or loose - Check wiring and wheel speed contact in wiring between Right rear ABS connections using wiring sensor -G44- wheel speed sensor -G44- and ABS...
  • Page 207 On Board Diagnostic (OBD), performing Стр. 41 из 129 01-199 V.A.G 1551 print- Possible cause Repair 00287 Right rear ABS Excessive air gap between - Check installation of speed sensor wheel speed Right rear ABS wheel speed -G44- and rotor sensor -G44- sensor -G44- and rotor Repair Manual, Brake System,...
  • Page 208 On Board Diagnostic (OBD), performing Стр. 42 из 129 01-200 V.A.G 1551 Possible cause Repair print-out 00290 Left rear ABS Open circuit; short to positive or ground, - Check wiring and connections wheel speed or loose contact in connections between using wiring diagram sensor -G46- Left rear ABS wheel speed sensor -...
  • Page 209 On Board Diagnostic (OBD), performing Стр. 43 из 129 01-201 V.A.G 1551 print- Possible cause Repair 00290 Left rear ABS Open circuit; short to ground or loose - Check wiring and wheel speed contact in wiring between Left rear ABS connections using wiring sensor -G46- wheel speed sensor -G46- and ABS...
  • Page 210 On Board Diagnostic (OBD), performing Стр. 44 из 129 01-202 V.A.G 1551 print- Possible cause Repair 00290 Left rear ABS Excessive air gap between - Check installation of speed sensor - wheel speed Left rear ABS wheel speed G46- and rotor sensor -G46- sensor -G46- and rotor Repair Manual, Brake System,...
  • Page 211 On Board Diagnostic (OBD), performing Стр. 45 из 129 01-203 V.A.G 1551 print-out Possible cause Repair 00493 ESP-Sensor Unit, vehicles Open circuit, short to - Check wiring and connectors of from 02.02 positive or ground in data bus wiring using current flow CANbus wiring diagram No Signal/Communication...
  • Page 212 On Board Diagnostic (OBD), performing Стр. 46 из 129 01-204 V.A.G 1551 print-out Possible cause Repair 00495 ESP-Sensor Unit, Open circuit, short to positive or - Check wiring and connections vehicles from 02.02 ground in CANbus wiring using wiring diagram Voltage supply - Perform electrical check Page 01-288...
  • Page 213 On Board Diagnostic (OBD), performing Стр. 47 из 129 01-205 V.A.G 1551 Possible cause Repair print-out 00526 Brake light switch -F- Implausible signal - Read measured value block Page 01-240 Display group number 002 Open circuit, short to - Check wiring and connections using wiring positive or ground in the diagram wiring...
  • Page 214 On Board Diagnostic (OBD), performing Стр. 48 из 129 01-206 V.A.G 1551 print-out Possible cause Repair 00538 Reference voltage Short to positive or ground in - Check wiring and connections voltage supply wiring: using wiring diagram Electrical malfunction in current circuit Voltage supply less than 5 Volt Sender for rotation rate -...
  • Page 215 On Board Diagnostic (OBD), performing Стр. 49 из 129 01-207 V.A.G 1551 print- Possible cause Repair 00668 Vehicle voltage Open circuit, short to - Check wiring and connections using terminal 30 positive or ground in the wiring diagram wiring Implausible - Perform electrical check Page 01- signal...
  • Page 216 On Board Diagnostic (OBD), performing Стр. 50 из 129 01-208 V.A.G 1551 print-out Possible cause Repair 00778 Steering angle sensor - Open circuit or loose contact - Check wiring and G85- in data bus wiring between connections using wiring steering angle sensor -G85- diagram and control module -J104- signal/communication...
  • Page 217 On Board Diagnostic (OBD), performing Стр. 51 из 129 01-209 V.A.G 1551 Possible cause Repair print-out 00778 Steering angle sensor -G85- Mechanical malfunction Steering wheel has been - Perform a zero compensation: removed and no subsequent - Initiate basic settings Page 01- zero compensation performed Display group number 060...
  • Page 218 On Board Diagnostic (OBD), performing Стр. 52 из 129 01-210 V.A.G 1551 print-out Possible cause Repair 00778 Steering angle sensor Installation of steering - Check installation of steering -G85- angle sensor -G85- is not angle sensor -G85- Repair Manual, Brake System, Implausible signal Repair Group 45;...
  • Page 219 On Board Diagnostic (OBD), performing Стр. 53 из 129 01-211 V.A.G 1551 Possible cause Repair print-out 00778 Steering angle Steering angle sensor -G85- - Replace steering angle sensor - sensor -G85- faulty G85- Repair Manual, Brake System, Faulty Repair Group 45; Removing and installing parts of ESP system - Perform a zero compensation: - Initiate basic settings...
  • Page 220 On Board Diagnostic (OBD), performing Стр. 54 из 129 01-212 V.A.G 1551 Possible cause Repair print-out 01130 ABS operation Electrical interferences from other sources - Erase DTC memory (high frequency radiation e.g. non-insulated Implausible - Perform test drive at ignition cable) more than 20 km/h (13 signal mph)
  • Page 221 On Board Diagnostic (OBD), performing Стр. 55 из 129 01-213 V.A.G 1551 Possible cause Repair print-out 01164 Electrical interferences from other - Erase DTC memory operation sources (high frequency radiation e.g. - Perform test drive at more uninsulated ignition cable) Implausible than 20 km/h (13 mph) signal...
  • Page 222 On Board Diagnostic (OBD), performing Стр. 56 из 129 01-214 V.A.G 1551 print- Possible cause Repair 01276 ABS hydraulic pump -V64- Implausible signal Resistance in ground or - Check wiring and connections using positive wiring wiring diagram - Perform electrical check Page 01-288 Hydraulic pump -V64- - Replace ABS hydraulic unit -N55-...
  • Page 223 On Board Diagnostic (OBD), performing Стр. 57 из 129 01-215 V.A.G 1551 print-out Possible cause Repair 01276 ABS hydraulic pump - - Check fuses Battery positive fuse faulty V64- Electrical malfunction in current circuit Open circuit, short to positive - Check wiring and or ground in the wiring connections using wiring diagram...
  • Page 224 On Board Diagnostic (OBD), performing Стр. 58 из 129 01-216 V.A.G 1551 print-out Possible cause Repair 01279 Longitudinal Voltage supply less than 5 - Read measured value block acceleration sensor - Volt Page 01-240 Display group number G251- Electrical malfunction in current circuit Open circuit, short to - Check wiring and connections...
  • Page 225 On Board Diagnostic (OBD), performing Стр. 59 из 129 01-217 V.A.G 1551 print- Possible cause Repair 01279 Longitudinal - Read measured value block acceleration sensor - Page 01-240 Display group G251- number 006 Implausible signal The installation position of the - Check installation position of longitudinal acceleration sensor longitudinal acceleration sensor...
  • Page 226 On Board Diagnostic (OBD), performing Стр. 60 из 129 01-218 V.A.G 1551 print-out Possible cause Repair 01279 Longitudinal acceleration Longitudinal acceleration - Read measured value block sensor -G251- sensor -G251- sends no, or Page 01-264 Display incorrect, setting values group number 069 No, or incorrect, basic setting/adaptation 01312...
  • Page 227 On Board Diagnostic (OBD), performing Стр. 61 из 129 01-219 V.A.G 1551 print-out Possible cause Repair 01314 Engine control module - Read measured value block Page 01-240 Display group number 125 signal/communication Open circuit, short to - Check wiring and connections of positive or Ground in data data bus wiring using wiring bus wiring...
  • Page 228 On Board Diagnostic (OBD), performing Стр. 62 из 129 01-220 V.A.G 1551 print-out Possible cause Repair 01315 Transmission control module - Read measured value block Page 01-240 No signal/communication Display group number 125 Open circuit, short to - Check wiring and positive or ground in data connections of data bus bus wiring...
  • Page 229 On Board Diagnostic (OBD), performing Стр. 63 из 129 01-221 V.A.G 1551 print-out Possible cause Repair 01324 All-Wheel Drive Control - Read measured value block Module -J492- Page 01-240 Display group number 125 No communication Open circuit, short to - Check wiring and connectors of positive or ground in data data bus wiring using wiring bus wiring...
  • Page 230 On Board Diagnostic (OBD), performing Стр. 64 из 129 01-222 V.A.G 1551 print-out Possible cause Repair 01423 Lateral acceleration Connections sensor -G200- Voltage supply less than 5 Volt Electrical malfunction in current circuit Open circuit, short to - Check wiring and connections positive or ground in the using wiring diagram wiring...
  • Page 231 On Board Diagnostic (OBD), performing Стр. 65 из 129 01-223 V.A.G 1551 print- Possible cause Repair 01423 Sensor for - Read measured value block transverse Page 01-240 Display group number acceleration -G200- Implausible signal Installation of sensor for - Check installation of sensor for transverse acceleration - transverse acceleration -G200- G200- is not OK.
  • Page 232 On Board Diagnostic (OBD), performing Стр. 66 из 129 01-224 V.A.G 1551 print-out Possible cause Repair 01423 Sensor for transverse Zero compensation was - Perform zero compensation acceleration -G200- never performed - Initiate basic setting Page 01- Display group number 063 No, or incorrect, basic setting/adaption 01435...
  • Page 233 On Board Diagnostic (OBD), performing Стр. 67 из 129 01-225 V.A.G 1551 print- Possible cause Repair 01435 Sender 1 for - Read measured value block Page 01- brake booster - Display group number 005 G201- Implausible signal Open circuit, short to - Check wiring and connections using wiring positive or ground in diagram...
  • Page 234 On Board Diagnostic (OBD), performing Стр. 68 из 129 Volkswagen Technical Site: http://volkswagen.msk.ru http://vwts.info http://vwts.ru огромный архив документации по автомобилям Volkswagen, Skoda, Seat, Audi 01-226 V.A.G 1551 print-out Possible cause Repair 01435 Sender 1 for brake Connections booster -G201- Voltage supply is less than 5...
  • Page 235 On Board Diagnostic (OBD), performing Стр. 69 из 129 01-227 V.A.G 1551 Possible cause Repair print-out 01486 The ESP driving test is - Perform the complete ESP driving test; activated - DTC will be erased automatically - Initiate basic setting Page 01-264 Display group number 093 01487 /...
  • Page 236 On Board Diagnostic (OBD), performing Стр. 70 из 129 01-228 V.A.G 1551 print- Possible cause Repair 01542 Sender for rotation - Read measured value block rate -G202- Page 01-240 Display group number Implausible signal Installation of sender for - Check installation of sender for rotation rate -G202- is not rotation rate -G202- Open circuit, short to positive...
  • Page 237 On Board Diagnostic (OBD), performing Стр. 71 из 129 01-229 V.A.G 1551 print- Possible cause Repair 01542 Sender for rotation Connections rate -G202- Voltage supply is less than 5 Volt Electrical malfunction in current circuit Open circuit, short to - Check wiring and connections using positive or Ground in the wiring diagram wiring...
  • Page 238 On Board Diagnostic (OBD), performing Стр. 72 из 129 01-230 Diagnostic Trouble Code (DTC) memory, erasing and ending output Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. Prerequisites: DTC memory checked Page 01-...
  • Page 239 On Board Diagnostic (OBD), performing Стр. 73 из 129 01-231 Indicated on display: Warning! DTC memory was not interrogated. Note: Adhere exactly to test sequence: First check DTC, then erase 2. Ending output - Press keys -0- and -6-, this ends the output.
  • Page 240 On Board Diagnostic (OBD), performing Стр. 74 из 129 01-232 ABS control module, coding Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. ABS warning light -K47- and warning light for brake system -K118- flash when ABS control module (w/EDL) -J104- is coded with 00000.
  • Page 241 On Board Diagnostic (OBD), performing Стр. 75 из 129 01-233 Test sequence - Connect V.A.G 1551 scan tool and select (address word 03) brake electronics control module with ignition switched on; Page 01- - Establish engine code. Indicated on display: Rapid data transfer HELP Select function XX...
  • Page 242 On Board Diagnostic (OBD), performing Стр. 76 из 129 01-234 Vehicle data label Explanation of the PR. numbers on vehicle data label Various wheels are installed depending on engine and equipment level. These are identified by the PR. numbers. The wheel installed in the vehicle is documented on the vehicle data label with the relevant PR number.
  • Page 243 On Board Diagnostic (OBD), performing Стр. 77 из 129 01-235 PR number Brakes FS III Brakes FS III Brakes FS III Brakes FS III Brakes FS III Brakes PR number Brakes FN 3 Brakes FN 3 Brakes FN 3 Brakes FN 3 Brakes...
  • Page 244 On Board Diagnostic (OBD), performing Стр. 78 из 129 01-236 Table for ABS, coding Note: The control unit must be coded with the same code number as the previous control unit installed in the vehicle With control unit identification number 1C0 907 379 C/J/L for vehicles from 10.00 Engine Engine code Vehicle type...
  • Page 245 On Board Diagnostic (OBD), performing Стр. 79 из 129 01-237 Table for ABS/EDL/ASR, coding Note: The control module must be coded with the same code number as the previous control module installed in the vehicle With control unit identification number 1C0 907 379 D/K for vehicles from 10.00 Engine Engine code Vehicle type...
  • Page 246 On Board Diagnostic (OBD), performing Стр. 80 из 129 01-238 Table for ABS/EDL/ASR/ESP, coding Vehicles with front wheel drive Note: The control module must be coded with the same code number as the previous control module installed in the vehicle With control unit identification number 1C0 907 379 E/G/M for vehicles from 10.00 Engine Engine codes...
  • Page 247 On Board Diagnostic (OBD), performing Стр. 81 из 129 01-239 Table for ABS/EDL/ASR/ESP, coding Note: The control module must be coded with the same code number as the previous control module installed in the vehicle 4MOTION vehicles With control unit identification number 1C0 907 379 F/H/N Engine Engine codes Heavy duty...
  • Page 248 On Board Diagnostic (OBD), performing Стр. 82 из 129 01-240 Measured value block, reading Note: All functions that have been carried out so far with V.A.G 1551 can now also be carried out with the tester VAS 5051. The control module can transfer a considerable amount of test data.
  • Page 249 On Board Diagnostic (OBD), performing Стр. 83 из 129 01-241 - Connect V.A.G 1551 scan tool and select (address word 03) brake electronics control module with ignition switched on; Page 01- Indicated on display: Rapid data transfer HELP Select function XX - Press keys 0 and 8.
  • Page 250 On Board Diagnostic (OBD), performing Стр. 84 из 129 01-242 Overview of selectable display group numbers Display group number Display zone Designation Wheel speed at left front wheel sensor (km/h) Wheel speed at right front wheel sensor (km/h) Wheel speed at left rear speed sensor (km/h) Wheel speed at right rear speed sensor (km/h) Wheel speed at left front speed sensor (km/h) Wheel speed at right front wheel sensor (km/h)
  • Page 251 On Board Diagnostic (OBD), performing Стр. 85 из 129 01-243 Display group number Display zone Designation Steering angle sensor Lateral accelerator sensor Sender for rotation rate Vacant Brake pressure sensor Vacant Vacant Vacant...
  • Page 252 On Board Diagnostic (OBD), performing Стр. 86 из 129 01-244 Display group number Display zone Designation Longitudinal acceleration sensor Vacant Vacant Vacant Data bus for engine Data bus for steering angle Data bus for all-wheel drive Data bus for transmission 4MOTION vehicles only ABS/EDL/ASR/ESP and ABS/EDL/ASR/ESP 4MOTION Vehicles with automatic transmission only...
  • Page 253 On Board Diagnostic (OBD), performing Стр. 87 из 129 01-245 Test sequence and test tables with measured values Checking speed sensor allocation Display group number 001 - Press keys 0, 0 and 1. - Confirm entry with key Q. Read measured value block - There are always 4 display zones - arrows- in the measured value block.
  • Page 254 On Board Diagnostic (OBD), performing Стр. 88 из 129 01-246 Note: For display group number 001 remember: The actual wheel speeds are displayed. They serve to check the speed sensor allocation to the wheel. (The vehicle must be raised and the wheel must be rotated by hand by a 2nd mechanic). Read measured value block Display group number: 001 0 km/h...
  • Page 255 On Board Diagnostic (OBD), performing Стр. 89 из 129 01-247 Checking speed sensor Display group number 002 - Press keys 0, 0 and 2. - Confirm entry with key Q. Read measured value block - There are always 4 display zones - arrows- in the measured value block.
  • Page 256 On Board Diagnostic (OBD), performing Стр. 90 из 129 01-248 Note: For display group number 002 remember: The reading of measured value blocks in display group number 002 must be undertaken when driving off slowly. Then the ABS Control Module (w/EDL) -J104- will store the first usable voltage signals provided by the speed sensors and display these as a fixed value in the measured value block.
  • Page 257 On Board Diagnostic (OBD), performing Стр. 91 из 129 01-249 Checking brake light switch, brake system warning lamp, ABS warning lamp and ASR/ESP warning lamp Display group number 003 - Press keys 0, 0 and 3 - Confirm entry with key Q. Read measured value block - There are always 4 display zones - arrows- in the measured value block.
  • Page 258 On Board Diagnostic (OBD), performing Стр. 92 из 129 01-250 Read measured value block Display group number: 003 Indicated on display oper. ASR/ESP warning light ABS warning light Brake system warning light Brake light switch: not oper. Brake pedal not depressed operated Brake pedal depressed If "not oper."...
  • Page 259 On Board Diagnostic (OBD), performing Стр. 93 из 129 01-251 Checking steering angle sensor, sensor for transverse acceleration and sender for rotation rate Display group number 004 - Press keys 0, 0 and 4 - Confirm entry with key Q. Read measured value block - There are always 3 display zones - arrows- in the measured value block.
  • Page 260 On Board Diagnostic (OBD), performing Стр. 94 из 129 01-252 Read measured value block Display group number: 004 1.26 /s Indicated on display (example) 0.0m/s Vacant Sender for rotation rate: Specification when vehicle is stationary:+/- 2.5 /s Perform electrical check from Page 01-288 Sensor for transverse acceleration: Specification when vehicle stationary:+/- 1.5...
  • Page 261 On Board Diagnostic (OBD), performing Стр. 95 из 129 01-253 Checking sensor for transverse acceleration - G200- - Remove sensor for transverse acceleration - G200-. When doing this, do not pull connector off sensor for transverse acceleration -G200-. Repair Manual, Brake System, Repair Group 45;...
  • Page 262 On Board Diagnostic (OBD), performing Стр. 96 из 129 01-254 - Turn 90 to right of installation position (see illustration). - Display in display zone 2 (with vehicle stationary) e.g. -9.8 1 m/s A negative result equates to the forces during a right turn.
  • Page 263 On Board Diagnostic (OBD), performing Стр. 97 из 129 01-255 Checking brake pressure sensor Display group number 005 - Press keys 0, 0 and 5 - Confirm entry with key Q. Read measured value block - There are always 4 display zones - arrows- in the measured value block.
  • Page 264 On Board Diagnostic (OBD), performing Стр. 98 из 129 01-256 Read measured value block Display group number: 005 -1.06 bar Indicated on display (example) Vacant Vacant Vacant Brake pressure sensor Specification when brake pedal is not depressed: 7 bar Perform electrical check from Page 01-288...
  • Page 265 On Board Diagnostic (OBD), performing Стр. 99 из 129 01-257 Checking longitudinal acceleration sensor -G251- Display group number 006 - Press keys 0, 0 and 6 - Confirm entry with key Q. Read measured value block - There are always 4 display zones - arrows- in the measured value block.
  • Page 266 On Board Diagnostic (OBD), performing Стр. 100 из 129 01-258 Read measured value block Display group number: 006 Indicated on display (example) 0.0m/s Vacant Vacant Vacant Longitudinal acceleration sensor: Specification when vehicle is stationary:+/- 1.5m/s Specification when accelerating forwards: The values increase steadily. Specification when accelerating in reverse: The values increase steadily with a negative sign (-).
  • Page 267 On Board Diagnostic (OBD), performing Стр. 101 из 129 01-259 Checking longitudinal acceleration sensor - G251- - Remove longitudinal acceleration sensor -G251- without pulling off connector. Repair Manual, Brake System, Repair Group Note: All functions that have so far been carried out with V.A.G 1551 can now also be carried out with the tester VAS 5051.
  • Page 268 On Board Diagnostic (OBD), performing Стр. 102 из 129 01-260 - Turn 90 to right of installation position (see illustration). - Display in display zone 1 (with vehicle stationary) e.g. +9.8 1 m/s A positive sign corresponds to the force when driving forward.
  • Page 269 On Board Diagnostic (OBD), performing Стр. 103 из 129 01-261 Checking data bus wiring Display group number 125 - Press keys 1, 2 and 5 - Confirm entry with key Q. Read measured value block - There are always 4 display zones - arrows- in the measured value block.
  • Page 270 On Board Diagnostic (OBD), performing Стр. 104 из 129 01-262 Read measured value block 125 Display group number: 125 Engine St.ang. Gear. Indicated on display (example) Data Bus for transmission Data bus connection is available. Data bus connection is not available. Data bus for all-wheel drive Data bus connection is available.
  • Page 271 On Board Diagnostic (OBD), performing Стр. 105 из 129 01-263 Output Diagnosic Test Mode (DTM) Page 01-74...
  • Page 272 On Board Diagnostic (OBD), performing Стр. 106 из 129 01-264 Basic setting, initiating Function 04 "Initiate basic setting" performs several functions with ABS Mark 60: Display group number 001 is required only to bleed the hydraulic system Page 01-266 Note: The basic setting is only necessary to bleed the hydraulic unit if at least one chamber of the brake fluid reservoir has completely run dry.
  • Page 273 On Board Diagnostic (OBD), performing Стр. 107 из 129 01-265 Display group number 069 is required to perform a zero compensation of longitudinal acceleration sensor -G251- Page 01-281 Display group number 093 is required to perform a driving test Page 01-284 .
  • Page 274 On Board Diagnostic (OBD), performing Стр. 108 из 129 01-266 Display group number 01: Bleeding hydraulic unit Special tools and equipment VAS 5234 Brake filler and bleeder unit Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051.
  • Page 275 On Board Diagnostic (OBD), performing Стр. 109 из 129 01-267 Indicated on display: Rapid data transfer 04 - Basic setting - Confirm entry with key Q. Indicated on display: Basic setting HELP Enter display group number XXX - Press keys 0, 0 and 1 - Confirm entry with key Q.
  • Page 276 On Board Diagnostic (OBD), performing Стр. 110 из 129 01-268 Indicated on display: Basic setting Depr. pedal 10X; bleed screw CLOSED - Press key 3 on V.A.G 1551 or arrow up key on VAS 5051 When all 8 cycles have been performed, System in basic setting this message appears on the display: Part.
  • Page 277 On Board Diagnostic (OBD), performing Стр. 111 из 129 01-269 Display group number 40: switching off longitudinal acceleration sensor -G251- All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. Display group 040 is necessary for shutting off longitudinal acceleration sensor -G251- in order to utilize the maximum engine performance for...
  • Page 278 On Board Diagnostic (OBD), performing Стр. 112 из 129 01-270 Indicated on display: Rapid data transfer HELP Enter address word XX - Press keys 0 and 4. (The function "Initiating basic setting" is selected with 04). Indicated on display: Rapid data transfer 04 - Basic setting - Confirm entry with key Q.
  • Page 279 On Board Diagnostic (OBD), performing Стр. 113 из 129 01-271 Display group number 60: zero compensation of steering angle sensor -G85- Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. - Connect V.A.G 1551 scan tool and select (address word 03) brake electronics control module with ignition switched on;...
  • Page 280 On Board Diagnostic (OBD), performing Стр. 114 из 129 01-272 If the steering wheel is in the straight ahead position during the test drive, stop the vehicle while still driving straight ahead. - Check specifications with help of function 08 "Read measured value block"...
  • Page 281 On Board Diagnostic (OBD), performing Стр. 115 из 129 01-273 Indicated on display: Basic setting HELP Enter display group number XXX - Press keys 0, 6 and 0 - Confirm entry with key Q. ABS warning light flashes. And then the display shows e.g.: Basic setting 60 OFF <4-ON>...
  • Page 282: Erase Dtc Memory (Function

    On Board Diagnostic (OBD), performing Стр. 116 из 129 01-274 - or: If this appears in the display, the measured Basic setting 60 OFF <4-ON> values for the zero compensation are not Compens. not poss. within the allowed tolerance. - Check specifications with help of function 08 "Read measured value block"...
  • Page 283 On Board Diagnostic (OBD), performing Стр. 117 из 129 01-275 Display group number 63: zero compensation of Sensor for transverse acceleration -G200- Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. Position vehicle on a flat level surface.
  • Page 284 On Board Diagnostic (OBD), performing Стр. 118 из 129 01-276 Indicated on display: Rapid data transfer 04 - Basic setting - Confirm entry with key Q. Indicated on display: Basic setting HELP Enter display group number XXX - Press keys 0, 6 and 3 - Confirm entry with key Q.
  • Page 285: End Output (Function

    On Board Diagnostic (OBD), performing Стр. 119 из 129 01-277 1. Check DTC memory (Function 02) 2. Erase DTC memory (Function 05) 3. End output (Function 06) 4. Switch off ignition. 5. Switch on ignition. 6. Perform zero compensation again. - Press key.
  • Page 286 On Board Diagnostic (OBD), performing Стр. 120 из 129 01-278 Display group number 66: zero compensation for Sender 1 for brake booster -G201- Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. Brake pedal not depressed.
  • Page 287 On Board Diagnostic (OBD), performing Стр. 121 из 129 01-279 Indicated on display: Rapid data transfer 04 - Basic setting - Confirm entry with key Q. Indicated on display: Basic setting HELP Enter display group number XXX - Press keys 0, 6 and 6 - Confirm entry with key Q.
  • Page 288 On Board Diagnostic (OBD), performing Стр. 122 из 129 01-280 1. Check DTC memory (Function 02) 2. Erase DTC memory (Function 05) 3. End output (Function 06) 4. Switch off ignition. 5. Switch on ignition. 6. Perform zero compensation again. - Press key.
  • Page 289 On Board Diagnostic (OBD), performing Стр. 123 из 129 01-281 Display group number 69: zero compensation of longitudinal acceleration sensor -G251- Note: All functions which could previously be performed with V.A.G 1551 can now also be carried out with the tester VAS 5051. Position vehicle on a flat level surface.
  • Page 290 On Board Diagnostic (OBD), performing Стр. 124 из 129 01-282 Indicated on display: Rapid data transfer 04 - Basic setting - Confirm entry with key Q. Indicated on display: Basic setting HELP Enter display group number XXX - Press keys 0, 6 and 9 - Confirm entry with key Q.
  • Page 291 On Board Diagnostic (OBD), performing Стр. 125 из 129 01-283 1. Check DTC memory (Function 02) 2. Erase DTC memory (Function 05) 3. End output (Function 06) 4. Switch off ignition. 5. Switch on ignition. 6. Perform zero compensation again. - Press key.
  • Page 292 On Board Diagnostic (OBD), performing Стр. 126 из 129 01-284 Display group number 93: activation of ESP driving test The ESP driving test is used to check the plausibility of the signals from sensor for transverse acceleration -G200-, sender for rotation rate -G202- and sender 1 for brake booster -G201-.
  • Page 293 On Board Diagnostic (OBD), performing Стр. 127 из 129 01-285 - Confirm entry with key Q. Indicated on display: Basic setting 93 ON <8> System test activated The ESP driving test is activated. ABS warning light -K47- lights up. - Press key.
  • Page 294 On Board Diagnostic (OBD), performing Стр. 128 из 129 01-286 - Now perform test drive for maximum 50 seconds at a speed of 15km/h...30km/h: It must be driven so that no ABS, EDL, ASR or ESP regulation is performed. Make a turn with steering wheel turned at least 90 .
  • Page 295 On Board Diagnostic (OBD), performing Стр. 129 из 129 01-287 Login procedure All functions that have so far been carried out with V.A.G 1551 can now also be carried out with the tester VAS 5051. The login procedure can only be performed once per calibration.
  • Page 296 Electrical check of Mark 60 Стр. 1 из 38 01-288 Electrical check of Mark 60 Special tools and equipment V.A.G 1598/36 Adapter V.A.G 1594 A Adapter set V.A.G 1526 A Hand multimeter V.A.G 1921 Pliers V.A.G 1598 A Test box...
  • Page 297 Electrical check of Mark 60 Стр. 2 из 38 01-289 The test steps Page 01-297 apply only to vehicles with ABS/EDL/ASR/ESP For vehicles on which the On Board Diagnostic (OBD) does not give any indication of the source of the malfunction. Work through the complete electrical check.
  • Page 298 Electrical check of Mark 60 Стр. 3 из 38 01-290 Test prerequisites Switch ignition and electrical consumers off before commencing the check (headlights, lighting, fans ...). Fuses must be OK (remove fuses from fuse holder to check). Electrical Wiring Diagrams, Troubleshooting &...
  • Page 299 Electrical check of Mark 60 Стр. 4 из 38 01-291 - Connect test box V.A.G 1598/36 -1- to multi-pin connector of ABS control module (w/EDL) -J104- -2-. The specified values are matched to the V.A.G 1526 and are not necessarily applicable for other test modules.
  • Page 300 Electrical check of Mark 60 Стр. 5 из 38 01-292 Multi-pin connector with contact assignments Note: All contacts not listed are currently not assigned and must never be connected to other components! Contact assignment of connectors for voltage supply and self-diagnosis with the V.A.G 1551 scan tool Contact = Ground (terminal 31)
  • Page 301 Electrical check of Mark 60 Стр. 6 из 38 Volkswagen Technical Site: http://volkswagen.msk.ru http://vwts.info http://vwts.ru огромный архив документации по автомобилям Volkswagen, Skoda, Seat, Audi 01-293 Contact Wiring connection to component ... Voltage supply from battery + Connector T16/7, K wire Longitudinal acceleration sensor -G251- sensor wire(4MOTION vehicles only) Vacant (4MOTION vehicles with ESP-sensor unit -G419, vehicles from 11.01)
  • Page 302 Electrical check of Mark 60 Стр. 7 из 38 01-294 Contact Wiring connection to component ... ASR/ESP button -E256- Coding bridge to contact 38 (vehicles with ABS and ABS/EDL/ASR front wheel drive only) Data bus wire Wiring diagrams Ground point on left-hand longitudinal member Vacant Sender 1 for brake booster -G201- voltage supply Sender 1 for brake booster -G201- signal wire...
  • Page 303 Electrical check of Mark 60 Стр. 8 из 38 01-295 Contact Wiring connection to component ... Vacant Vacant Vacant Data bus wire for ESP-sensor unit -G419- Vacant Vacant Voltage supply from battery + Right front ABS wheel speed sensor -G45- Right front ABS wheel speed sensor -G45- Vacant Left rear ABS wheel speed sensor -G46-...
  • Page 304 Electrical check of Mark 60 Стр. 9 из 38 01-296 Contact Wiring connection to component ... Vacant Sender for rotation rate -G202- signal wire Brake light switch -F- Right rear ABS wheel speed sensor -G44- Right rear ABS wheel speed sensor -G44- Vacant Left front ABS wheel speed sensor -G47- Left front ABS wheel speed sensor -G47-...
  • Page 305: Perform Test Step

    Electrical check of Mark 60 Стр. 10 из 38 01-297 Test step overview Component to be tested Voltage supply for ABS hydraulic pump -V64- to ABS control module - Perform test (w/EDL) -J104- step 1 Voltage supply for valves in ABS hydraulic unit -N55- to ABS control - Perform test module (w/EDL) -J104- step 2...
  • Page 306 Electrical check of Mark 60 Стр. 11 из 38 01-298 Component to be tested Voltage signal of left rear ABS wheel speed sensor -G46- - Perform test step 12 Warning lamp function for ABS warning light -K47- - Perform test step 13 Warning lamp function for warning light for brake system -K118- - Perform test step 14 Warning lamp function for ESP control lamp -K155-...
  • Page 307 Electrical check of Mark 60 Стр. 12 из 38 01-299 Test table (test steps 1 - 16) Test steps 17 - 23 Page 01-313 Note on test table The socket designations of adapter V.A.G 1598/33 are identical to the ABS control module (w/EDL) -J104- contact designations in wiring diagram.
  • Page 308 Electrical check of Mark 60 Стр. 13 из 38 01-300 Switch to measuring range: Voltage measurement (20 V =) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 1 + 47 Voltage supply 10.0 - 14.5 V Ignition...
  • Page 309 Electrical check of Mark 60 Стр. 14 из 38 01-301 Switch to measuring range: Voltage measurement (20 V =) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 4 + 47 Voltage supply 10.0 - 14.5 V Ignition...
  • Page 310 Electrical check of Mark 60 Стр. 15 из 38 01-302 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 33 + 34 Resistance of 1.0 - 1.3 k Ignition...
  • Page 311 Electrical check of Mark 60 Стр. 16 из 38 01-303 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 45 + 46 Resistance of 1.0 - 1.3 k Ignition...
  • Page 312 Electrical check of Mark 60 Стр. 17 из 38 01-304 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 42 + 43 Resistance of 1.0 - 1.3 k Ignition...
  • Page 313 Electrical check of Mark 60 Стр. 18 из 38 01-305 Switch to measuring range: Resistance measurement (2 k ) Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 37 + 36 Resistance of 1.0 - 1.3 k Ignition...
  • Page 314 Electrical check of Mark 60 Стр. 19 из 38 01-306 Switch to measuring range: Voltage measurement (2 V Test V.A.G Item Specification Measures for deviations Test step 1598 tested from specification conditions sockets - Additional operations 33 + 34 Right front Vehicle - Check installation of ABS wheel...
  • Page 315 Electrical check of Mark 60 Стр. 20 из 38 01-307 Switch to measuring range: Voltage measurement (2 V Test V.A.G Item Specification Measures for deviations Test step 1598 tested from specification conditions sockets - Additional operations 42 + 43 Right rear Vehicle - Check installation of ABS wheel...
  • Page 316 Electrical check of Mark 60 Стр. 21 из 38 01-308 Functional check: ABS warning light -K47- Test V.A.G Item Specification Measures for Test step 1598 tested deviations from conditions sockets specification - Additional operations Function of The ABS warning Ignition - Check wiring using light -K47- lights up switched...
  • Page 317 Electrical check of Mark 60 Стр. 22 из 38 01-309 Functional check: Warning light for brake system -K118- Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations Function of Warning light for Parking warning light brake system -...
  • Page 318 Electrical check of Mark 60 Стр. 23 из 38 01-310 Functional check: ESP Control Lamp -K155- Test V.A.G Item Specification Measures for Test step 1598 tested deviations from conditions sockets specification - Additional operations Function of ESP control lamp - Ignition - Check wiring using K155- lights up for 2...
  • Page 319 Electrical check of Mark 60 Стр. 24 из 38 01-311 Functional check: warning lamp for ASR/ESP button -E256- Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations Function of ESP control lamp - Ignition ASR/ESP K155- lights up for...
  • Page 320 Electrical check of Mark 60 Стр. 25 из 38 01-312 Continuation of test step 16 Test V.A.G Item Specification Measures for deviations Test step 1598 tested from specification conditions sockets - Additional operations - Check wiring using wiring diagram Electrical Wiring Diagrams, Troubleshooting &...
  • Page 321 Electrical check of Mark 60 Стр. 26 из 38 01-313 Test table (test steps 17 - 23) Switch to measuring range: Voltage measurement (20 V =) in test step 17, resistance measurement (200 )/(20 M ) in test step 17a Test V.A.G Item...
  • Page 322 Electrical check of Mark 60 Стр. 27 из 38 01-314 Continuation of test step 17 Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations Voltage 10.0 - 14.5 V - Ignition switched on - Check wiring using supply for wiring diagram...
  • Page 323 Electrical check of Mark 60 Стр. 28 из 38 01-315 Continuation of test step 17a Switch to measuring range: Resistance measurement (200 /20 M Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations Wiring for Measuring range steering...
  • Page 324 Electrical check of Mark 60 Стр. 29 из 38 01-316 Continuation of test step 17a Test V.A.G Item Specification Measures for Test step 1598 tested deviations from conditions sockets specification - Additional operations Wiring for - Set measuring steering range to 20 M angle sensor - - Remove fuse S9...
  • Page 325 Electrical check of Mark 60 Стр. 30 из 38 01-317 Switch to measuring range: Resistance measurement (200 /20 M Test V.A.G Item tested Specification Measures for Test conditions step 1598 deviations from sockets specification - Additional operations Wiring for Ignition switched sensor for transverse acceleration -...
  • Page 326 Electrical check of Mark 60 Стр. 31 из 38 01-318 Continuation of test step 18 Test V.A.G Item Specification Measures for deviations Test conditions step 1598 tested from specification sockets - Additional operations - Set measuring range to 20 M - Remove fuse S9 - Check wiring for short circuit to...
  • Page 327 Electrical check of Mark 60 Стр. 32 из 38 01-319 Switch to measuring range: Resistance measurement (200 /20 M Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations Wiring for Ignition switched off sender 1 for brake Measuring range set...
  • Page 328 Electrical check of Mark 60 Стр. 33 из 38 01-320 Continuation of test step 19 Test V.A.G Item Specification Measures for deviations Test conditions step 1598 tested from specification sockets - Additional operations - Set measuring range to 20 M - Remove fuse S9 - Check wiring for short circuit to...
  • Page 329 Electrical check of Mark 60 Стр. 34 из 38 01-321 Switch to measuring range: Resistance measurement (200 /20 M Test V.A.G Item Specification Measures for Test conditions step 1598 tested deviations from sockets specification - Additional operations 11 or 15 Data Ignition switched wiring...
  • Page 330 Electrical check of Mark 60 Стр. 35 из 38 01-322 Continuation of test step 20 Test V.A.G Item Specification Measures for deviations Test conditions step 1598 tested from specification sockets - Additional operations - Set measuring range to 20 M - Remove fuse S9 - Check wiring for short circuit to...
  • Page 331 Electrical check of Mark 60 Стр. 36 из 38 01-323 Switch to measuring range: Voltage measurement (20 V =) Test V.A.G Item tested Specification Measures for Test conditions step 1598 deviations from sockets specification - Additional operations Voltage 10.0 -14.5 V Ignition supply for switched off...
  • Page 332 Electrical check of Mark 60 Стр. 37 из 38 01-324 Switch to measuring range: Resistance measurement 200 Test V.A.G Item tested Specification Measures for Test conditions step 1598 deviations from sockets specification - Additional operations Resistance Max. 1.5 Ignition switched - Check wiring of K wire for using wiring...
  • Page 333 Electrical check of Mark 60 Стр. 38 из 38 01-325 Switch to measuring range: Resistance measurement (200 Test V.A.G Item tested Specification Measures for Test step 1598 deviations from conditions sockets specification - Additional operations 14 + 38 Coding bridge for 0.0 -1.0 Ignition switched...
  • Page 334 Definitions Стр. 1 из 6 01-326 Definitions These explanations refer only to this assembly group: ABS On Board Diagnostic (OBD). These definitions are not necessarily generally valid. Anti-locking brake system. Further information on the ABS can be found in the relevant self- study programs.
  • Page 335 Definitions Стр. 2 из 6 01-327 Electronic brake pressure distribution Electronic differential lock On Board Diagnostic (OBD) The capability of the control module: Recognize Diagnostic Trouble Codes (DTCs) React to DTCs Store DTCs and make them available in the Measured value block.
  • Page 336 Definitions Стр. 3 из 6 01-328 Electronic Stabilization program ESP-Sensor unit -G419-, vehicles from 02.02 The sensor for transverse acceleration -G200-, the sender for rotation rate -G202- and the sensor for longitudinal acceleration sensor - G251- (4MOTION vehicles) are assembled together in a housing.
  • Page 337 Definitions Стр. 4 из 6 01-329 Short to positive Current flows incorrectly to a live component without supplying a consumer. Brake pressure release solenoid -F84- The trip switch is installed in the brake booster and is required by the control module to recognize the braking desired by the driver.
  • Page 338 Definitions Стр. 5 из 6 01-330 Sensor for transverse acceleration -G200- The lateral acceleration sensor is used to register the speed through curves/bends on the road and decides which side of the vehicle the ESP is to brake. Sender 1 for brake booster/Sensor -2- for brake pressure -G201-/-G214- Recognizes the pressure exerted by the driver and is required to control the pressure of the...
  • Page 339 Definitions Стр. 6 из 6 01-331 Infinity The resistance is infinite, open circuit. = Ohm Forget-malfunction counter When a fault gets in the memory fault counter, after 50 vehicle starts, and this fault is not repeated again, the memory counter erases the fault.

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