Volkswagen Golf / Golf GTI / Jetta. Manual — part 1192

91-72

Control module for multi-function
steering wheel -J453-, removing and
installing

Removing

CAUTION!

Before beginning repairs on the electrical
system:

Switch off all electrical consumers.

Switch ignition off and remove ignition
key.

- Remove lower footwell cover to gain access to

13 position relay carrier.

Installing

- Remove module -J453- position -5- and -

relay carrier -A-.

- Install in reverse order of removal.

- Coding multi-function steering wheel control

module

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Multi-function steering wheel

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Control module for multi-
function steering wheel multi-
pin connector assignments

1 - Comfort CAN Bus - Low

2 - Open

3 - Comfort CAN Bus - High

4 - Open

5 - Radio, serial data

6 - Data Link Connector (DLC) K-
wire

7 - Cruise Control System (CCS) -
resume, accelerate

8 - CAN Bus Ground (GND)

9 - Open

10 - Ground (GND), terminal 31

11 - Double tone horn relay

12 - Terminal15

13 - Terminal 30

14 - Open

15 - Terminal 58d

16 - Cruise Control System (CCS) +
(SET/ delay)

17 - Heating inlet "ON"

18 - CAN Bus to Control module in
steering wheel -E221-

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Multi-function steering wheel
from 12.01, performing OBD
program functions using VAS
5051

OBD program text/data generated by
the multi-function steering wheel
control module in vehicles from
12.01 production may not be
recognized by VAG1551/1552 Scan
Tools (ST) with the latest program
card. For example: scan tool display
shows "text 799",
"01529 /references" or similar.

Only the VAS5051/5052 Vehicle
Diagnostic Testing and Information
System is capable of processing all
display text/data on these vehicles.

OBD program functions for multi-
function steering wheel must be
performed using the VAS5051
Vehicle Diagnostic Testing and
Information System in mode "Self
Diagnosis" or "Guided Fault
Finding".

Special tools, testers and auxiliary
items needed

VAS 5051 Vehicle Diagnostic

Testing and Information System

Cable adapter VAS 5051/1 or

VAS 5051/3

- Connect VAS 5051 with adapter

cable to Data Link Connector
(DLC) and select mode "Guided
Fault Finding"

- Enter appropriate model,

equipment and model year
information and press ">" to
confirm.

Multi-function steering wheel

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After all Control Modules have been registered

and DTC memories checked,

- Select "Go to"

- Select "Function / Component Selection"

- Select "Body (Repair Group 01; 27; 50 to 97"

- Select "Electrical System (Repair Group 27; 90

to 97)

- Select "01-Systems capable of self-diagnosis"

- Select "Multi-function steering wheel"

- Select "Multi-function steering wheel functions"

and press ">" to confirm

- Review displayed list of OBD program functions

and select as necessary, e.g.: "Multi-function
steering wheel, coding"

- Perform selected OBD program steps as

prompted by tester

Multi-function steering wheel

13/2/2005