Audi A8 1994 - Interrogate Fault Memory

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
2 - List of diagnostic functions => Page 147
Headlight range control unit identification (example)
55 - Headlight range control Vehicle system
4B0907357A Part No.; Assignment
=> Parts List
Dynamic headlight range control1)D0042) 1)
2)
Component designation
Data level (software version)
Code 00001 Control unit coding (checking => Page 157 )
Dealership number 12345 Workshop code of VAS 5051 with which coding was last performed
Diagnostic functions Page
02 Interrogate fault memory 147
03 Final control diagnosis 151
04 Basic setting 153
05 Erase fault memory 155
06 End output 156
07 Code control unit 157
08 Read measured value block 159
09 Read individual measured value -
10 Adaption -
11 Login procedure -
5.4 - Interrogate fault memory
Note:
Fault information displayed is not updated constantly, but rather only on starting self-diagnosis/implementing
function 05 "Erase fault memory".
- Start automatic headlight range control self-diagnosis
=> Page 146 .
-> Readout on VAS 5051:
- From list -1- select diagnostic function "02 - Interrogate fault memory".
Audi A8 1994 ➤
Electrical system Self-diagnosis 02.99 ➤ - Edition 05.2002
5.3 - Starting automatic headlight range control self-diagnosis 147