1998 VOLKSWAGEN JETTA ESP

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Test sequence

- Connect V.A.G 1551 scan tool and select
(address word 03) brake electronics control
module with ignition switched on; Page 01
-
163 .

- Establish engine code.
Rapid data transfer HELP
Select function XX Indicated on display:
- Input 07 for the function "Code control module"
and confirm with Q key.
Rapid data transfer Q
07 - Code control module Indicated on display:
- Confirm input with Q key.
Coding control module Q
Enter code number XXXXX
(0-32000)
Indicated on display:
- Enter the relevant code number for this vehicle
and confirm with Q key.
Coding variations Page 01
-236 .
1C0 907 379E ESP FRONT MK60 0103
Coding 0011266 WSC 00000
On the display the control module identification and
coding are displayed , e.g.:
Стр. 75из 129 On Board Diagnostic (OBD), performing

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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
Brake type1)
Heavy duty
package
2) Coding
2.0 Itr. AEG; AVH; AZG; BEV; BBW FS III without 22530
with 22658
1.8 Itr. AWD; AWW; AWP FN 3 without 19970
with 20098
1.9 Itr. TDI ALH FS III without 19458
with 19586
2.8 Itr. AFP FN 3 without 19970
with 20098
2.8 Itr. BDF FN 3 without 19970
Continued on next page:
1) Overview of types of brakes (PR No.) Page 01-234 .
2) Overview of types of vehicle.
Repair Manual, Suspension, Wheels, Steering, Repair Group 44; Vehicle alignment; Vehicle
alignment specifications
Стр. 80из 129 On Board Diagnostic (OBD), performing

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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
Brake type1)
Heavy duty
package
2) Coding
2.8 ltr. AQP; AUE; BDE FN 3 without 23046
with 23174
1) Overview of types of brakes (PR No.) Page 01-234 .
1) Overview of types of vehicle.
Repair Manual, Suspension, Wheels, Steering, Repair Group 44; Vehicle alignment; Vehicle
alignment specifications
Стр. 81из 129 On Board Diagnostic (OBD), performing

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Overview of selectable display group numbers
Display group number
Display zone
Designation
001 1 Wheel speed at left front wheel sensor (km/h)
2 Wheel speed at right front wheel sensor (km/h)
3 Wheel speed at left rear speed sensor (km/h)
4 Wheel speed at right rear speed sensor (km/h)
002 1 Wheel speed at left front speed sensor (km/h)
2 Wheel speed at right front wheel sensor (km/h)
3 Wheel speed at left rear speed sensor (km/h)
4 Wheel speed at right rear speed sensor (km/h)
003 1 Brake light switch
2 Brake system warning light
3 ABS warning light
4 ASR/ESP warning light
Стр. 84из 129 On Board Diagnostic (OBD), performing

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Display group number
Display zone
Designation
006 1
Longitudinal acceleration sensor
1)
2 Vacant
3 Vacant
4 Vacant
125 1 Data bus for engine
2
Data bus for steering angle
2)
3
Data bus for all-wheel drive
1)
4
Data bus for transmission
3)
1) 4MOTION vehicles only
2) ABS/EDL/ASR/ESP and ABS/EDL/ASR/ESP 4MOTION
3) Vehicles with automatic transmission only
Стр. 86из 129 On Board Diagnostic (OBD), performing

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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
3
1 2 3 4
- There are always 4 display zones -
arrows- in the measured value block.
Decoding the individual values in display
zones 1 to 4 can be read-off from the
following tables.
Read measured value block
3
not oper. off off off
Indicated on display: (vehicle stationary)
Press C key for the next display group
number entry.
If the key is pressed, keys 0 and 8 for
work sequence "Read measured value
block" must be pressed again afterward to
regain entry.
Стр. 91из 129 On Board Diagnostic (OBD), performing

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Read measured value block
3 Display group number: 003
not
oper. off off off
Indicated on display

ASR/ESP warning light
off
on

ABS warning light
1)
off
on

Brake system warning light
1)

off

on

Brake light switch:
If "not oper." is indicated on the V.A.G 1551 display despite foot brake being
depressed or "operated", despite foot brake not being depressed, perform test step
No. 4 of electrical check, Page 01
-288 .
It is also possible that the brake light switch is not correctly adjusted.
Repair Manual, Brake System, Repair Group 46; Brake pedal
- Assembly
overview; Adjusting brake light switch
not oper. Brake pedal not depressed
operated Brake pedal depressed
1) During the diagnosis, ABS warning light -K47- and Warning light for brake system -K118- will
flash.
Стр. 92из 129 On Board Diagnostic (OBD), performing

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Checking steering angle sensor, sensor
for transverse acceleration and sender
for rotation rate
1)

Display group number 004

- Press keys 0, 0 and 4

- Confirm entry with key Q.
Read measured value block
4
1 2 3
- There are always 3 display zones -
arrows- in the measured value block.
Decoding the individual values in display
zones 1 to 3 can be read-off from the
following tables.
Read measured value block
4
0.0 0.0m/s2- 1.26/s
Indicated on display: e.g. (vehicle
stationary)
Press C key for the next display group
number entry.
If the key is pressed, keys 0 and 8 for
work sequence "Read measured value
block" must be pressed again afterwards to
regain entry.
1) For ABS/EDL/ASR/ESP and
ABS/EDL/ASR/ESP 4MOTION only
Стр. 93из 129 On Board Diagnostic (OBD), performing