Volkswagen Golf / Golf GTI / Jetta. Manual - part 1173

01-84

 

  

  

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

 

  

  

Some 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 from 12.01, On Board Diagnostic (OBD)

13/2/2005

01-85

 

  

   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 from 12.01, On Board Diagnostic (OBD)

13/2/2005

91-1

 

  

  

Communication 

  

  

General information 

 

  

   The integrated "Premium" radio, integrated 

CD Player (where applicable), optional CD 
Changer, "Monsoon" amplifier (where 
applicable), Multi-function steering wheel and 
Telematics systems are combined to form the 
Communication system.  

  

   Before troubleshooting or servicing, 

technicians must be familiar with the 
functions and operation specifics of the 
applicable Communication system. Always 
read the owner's manual and review specific 
Communication system functions.  

Communication

13/2/2005

91-2

 

  

  

On Board Diagnostic (OBD), 
function 

 

  

   Communication systems have extensive On 

Board Diagnostic (OBD) capabilities.  

  

   In the event malfunctions occur, 

troubleshooting can be performed with VAG 
1551/1552 Scan Tools or VAS 5051 Vehicle 
Diagnostic Testing and Information System 
in operating mode "Guided Fault Finding".  

  

   Method of performing OBD program is 

system and model year dependent. Refer to 
specific sections in this Repair Manual for 
applicable system OBD information:  

  

   Radio systems "Premium IV" & 

"Premium V" OBD  

  

   "Premium IV" & "Premium V" OBD program 

functions can be performed using VAG 
1551/1552 Scan Tools (ST) 

 

Page 01-1

   

  

   or  

  

   use VAS 5051 Vehicle Diagnostic Testing 

and Information System in mode "Guided 
Fault Finding" 

 

Page 91-27

 .  

  

   Radio system "Premium VI" OBD  

  

   "Premium VI" OBD program functions must 

be performed using VAS 5051 Vehicle 
Diagnostic Testing and Information System 
in mode "Guided Fault Finding" 

 

Page 91-

27

 .  

Communication

13/2/2005