Passat B7 Limousine & Variant, Coupè
321 823 391 103 - 002 - 43/11
15
Passat B7 Limousine VIN WVWZZZ3CZCP014717 >>:
Passat B7 Variant VIN WVWZZZ3CZCE023332 >>:
24. The documentation must be updated via the software version management as follows!
Start guided troubleshooting with the vehicle system test
Function component selection
•
Software version management
o
Select conversion/retrofitting
Removable towing hitch: Enter the action code
361BA
in the test
program
Fixed towing hitch: Enter the action code
36156
in the test program
25. Only for Australia:
On vehicles in Australia the towing hitch control unit must be encoded as follows:
•
Vehicle self-diagnostics
o
69 Trailer function
Encoding
•
Master
o
Change the coding value: Change byte 0 from 01 to
03
Confirm with "Q" and "Next"
26. Check the operation of the trailer using suitable test equipment (with load resistances) or with
a trailer.
27. Secure all cables with cable ties.
28. Re-fit all disassembled parts.
Passat Coupè:
29. A back-documentation must be carried out via the software version management as follows!
Start guided troubleshooting with the vehicle system test
- Function-component selection
o
Software version management
Select conversion/retrofitting
•
Enter the action code
354F1
in the test program
30. Check the operation of the trailer using suitable test equipment (with load resistances) or with
a trailer.
31. Secure all cables with cable ties.
32. Re-fit all disassembled parts.
