Hi

I have just fitted a towbar to my yetti (2012 140tdi 4wd SE) using a dedicated wiring kit from Westphalia.

It was a bit of a PIA to fit as there was no towbar pre prep on my vehicle so all the wiring had to be run to the front fuse box. I got it all fitted properly in the end, and all the basics work - but I am not sure how to code it using the VCDS to turn off the rear parking sensors etc.

According to the westphalia instructions I just change the setting to "coded" and follow the instructions - but I presume this is only if you are using thier own test kit.

Using VCDS the new module is recognised - but all I can change is the long code - and I do not know what to change it to.

Can anyone advise me ?

01-Engine -- Status: OK 0000

03-ABS Brakes -- Status: OK 0000

04-Steering Angle -- Status: OK 0000

08-Auto HVAC -- Status: OK 0000

09-Cent. Elect. -- Status: OK 0000

10-Park/Steer Assist -- Status: OK 0000

15-Airbags -- Status: OK 0000

16-Steering wheel -- Status: OK 0000

17-Instruments -- Status: OK 0000

19-CAN Gateway -- Status: Malfunction 0010

22-AWD -- Status: OK 0000

25-Immobilizer -- Status: OK 0000

37-Navigation -- Status: OK 0000

42-Door Elect, Driver -- Status: OK 0000

44-Steering Assist -- Status: OK 0000

46-Central Conv. -- Status: OK 0000

52-Door Elect, Pass. -- Status: OK 0000

56-Radio -- Status: OK 0000

62-Door, Rear Left -- Status: OK 0000

69-Trailer -- Status: Not registered 0001

72-Door, Rear Right -- Status: OK 0000

Address 19: CAN Gateway (J533) Labels: 7N0-907-530-V2.clb

Part No SW: 7N0 907 530 M HW: 1K0 907 951

Component: J533 Gateway H42 1623

Revision: H42 Serial number: 070412F2000109

Coding: 356303

Shop #: WSC 35110 377 09999

VCID: 3A712C31B544B89

1 Fault Found:

01044 - Control Module Incorrectly Coded

000 - -

Freeze Frame:

Fault Status: 01100000

Fault Priority: 1

Fault Frequency: 1

Mileage: 8907 km

Time Indication: 0

Date: 2011.14.15

Time: 10:14:25

-------------------------------------------------------------------------------

Address 69: Trailer (J345) Labels: 1K0-907-383-MY8.lbl

Part No SW: 1K0 907 383 F HW: 1K0 907 383 F

Component: Anhaenger H09 0100

Revision: 3A001001 Serial number: 00008030198165

Coding: 0100000100000000

Shop #: WSC 00000 000 00000

VCID: 30650E196338729

No fault code found.

John

Edited 19 April, 201313 yr by RoryRover

Have you gone to module 19 - CAN Gateway and ticked the box(es) for trailer / towbar then saved this?

That may fix both issues.

Hi Karl

I had not done that - but I have now and sadly I still get exactly the same error messages.

Thanks for the suggestion.

John

Doh

I forgot to clear out the fault code from module 19 before re-scanning.

I have now done so and re-scanned and everything comes back OK, and no faults found

Thanks for the help.

John

No problem. Glad it's sorted.

Check it again after a few drives just to be sure that the fault codes haven't come back, but I don't think they will.