technical data VOLKSWAGEN JETTA 1998 Service Manual

Page 1 of 339

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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

Identifying characteristics

Technical data

Safety precautions

On Board Diagnostic (OBD) with V.A.G 1551 Scan Tool or Tester VAS 5051 (flow chart)


Electrical/electronic co mponents and locations

Diagnostic Trouble Codes (DTC) displayed by warning lights
-K14-, -K47- and -K118-

ABS ITT Mk 20 IE On Board Diagnostic (OBD) program

V.A.G 1551 Scan Tool, connecting and selecting function

Diagnostic Trouble Code (DTC), memory

Automatic test sequence

Vehicle Diagnosis, Testing and Information Sy stem VAS 5051, connecting and selecting ABS
control module
Diagnostic Trouble Code (DTC) table

Diagnostic Trouble Code (DTC) memory, erasing and ending output

ABS control module, coding

Measured value block, reading

Safety precautions

Output Diagnostic Test Mode (DTM)

Basic setting, initiating


ABS, ABS/EDL and ABS/EDL/ASR IT T Mark 20 IE, electrical check

Multi
-pin connector with contact assignment
Test table

Brake light switch, adjusting


ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00

Function

Arrangement of ABS MARK 60

Technical data

Safety precautions and fundamental points regarding troubleshooting

Troubleshooting with V.A.G 1551 scan tool or tester VAS 5051 on ABS Mark 60 (flow chart)


Electrical/electronic compon ents and installing locations


Diagnostic Trouble Codes (DTCs) displayed by warning lights
-K47-, -K118- and -K155-

On Board Diagnostic (OBD), performing

Test prerequisites for OBD

Safety precautions

Scan tool, connecting

V.A.G 1551 scan tool, connecting and selecting function

List of selectable functions

Automatic test sequence

Diagnostic Trouble Code (DTC) memory, checking

Output Diagnosic Test Mode (DTM)

Diagnostic Trouble Code (DTC) table

Diagnostic Trouble Code (DTC) memory, erasing and ending output

ABS control module, coding

Vehicle data label

Measured value block, reading

Output Diagnosic Test Mode (DTM)

Basic setting, initiating

Login procedure


Electrical check of Mark 60

Multi
-pin connector with contact assignments
Test table (test steps 1
- 16)
Test table (test steps 17
- 23)

Definitions


Volkswagen Golf 4 / Bora (1998-2005), GTI / Jetta (1998-2005), R32
(A4)

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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
1J0 907 379 E / H - ABS/EDL
1J0 907 379 R / J - ABS/EDL/ASR

Diagnostic Trouble Code (DTC) memory
A non-volatile memory ensures that the
contents of the DTC memory are retained even
without a voltage supply.
Data outputis achieved in operating mode 1
(rapid data transfer).
Стр. 5из 8 ABS ITT Mark 20 IE On Board Diagnostic (OBD)

Page 110 of 339

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01-107


Contact
Wiring connection to component ...
1
Left front ABS wheel s peed sensor -G47-
2
Left front ABS wheel s peed sensor -G47-
3
Coding bridge to contact 14
4
Voltage supply to ignition switch
5
Left rear ABS wheel speed sensor -G46-
6
Left rear ABS wheel speed sensor -G46-
7
Connector T16/7, K wire
8
Ground point left in engi ne compartment and Ground connection in engine
compartment wiring harness
9
Voltage supply fr om battery +
10
Data bus wire Wiring diagrams
11 Data bus wire Wiring diagrams
12 Vehicles with navi gation system only
Стр. 6из 31
ABS, ABS/EDL and ABS/EDL/ASR I TT Mark 20 IE, electrical check
Volkswagen Technical Site: http://v olkswagen.msk.ru http://vwts.info http://vwts.ru
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Page 141 of 339

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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 /
J ABS
1C0 907 379 D /
K ABS/EDL/ASR
1C0 907 379 E /
G ABS/EDL/ASR/ESP
1C0 907 379 F /
H ABS/EDL/ASR/ESP
4MOTION

Diagnostic Trouble Code (DTC) memory
A non-volatile memory ensures that the contents
of the DTC memory are retained even without
voltage.
Data output takes place on V.A.G 1551 scan tool
in operating mode 1 (rapid data transfer), and on
tester VAS 5051 in operating mode "vehicle
OBD".
Стр. 6из 10 ABS Mark 60 On Board Diagnostic (OBD), vehicles from my 10.00

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01-293


Contact
Wiring connection to component ...
1
Voltage supply fr om battery +
2
Connector T16/7, K wire
3

Longitudinal acceleration sens or -G251- sensor wire(4MOTION vehicles only)
Vacant (4MOTION vehicles with ESP-sensor unit -G419, vehicles from 11.01)
4
Voltage supply from igni tion/starter switch
5

Longitudinal acceleration se nsor -G251- Ground(4MOTION vehicles only)
Vacant (4MOTION vehicles with ESP-sensor unit -G419- , vehicles from 11.01)
6

Sensor for transverse acceleration -G200-
Voltage supply for ESP-sensor unit -G419-, vehicles from 02.02
7

Longitudinal acceleration se nsor -G251- voltage supply(4MOTION vehicles
only)
Vacant (4MOTION vehicles with ESP-sensor unit -G419- , vehicles from 11.01)
8
Vehicles with navi gation system only
9
Coding bridge to contact 12 (vehicle s with ABS/EDL/ASR/ESP 4MOTION
only)
10
Vehicles with navi gation system only
11
Data bus wire Wiring diagrams
12
Coding bridge to contact 9 (vehicles with ABS/EDL/ASR/ESP 4MOTION only)
Coding bridge to contact 38 (vehicles with ABS/EDL/ASR/ESP front wheel
drive only)
Стр. 6 из 38
Electrical check of Mark 60
Volkswagen Technical Site: http://v olkswagen.msk.ru http://vwts.info http://vwts.ru
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