Need Help Coding Westfalia J345 Tow bar (trailer Hitch)

[mz3bo]

Dear,

I hope someone on this forum can help me with coding the OEM Westfalia tow bar control module on the Q7 4M USA specs. So far I have looked at rosstech (4L guide) and many other site but I am struggling at coding the ACC control module that gives me an error saying ''Control module not coded properly''. Anyone can share their coding or can help with this. I also have the Airbag module triggering an error at the same time.

Any help would be greatly appreciate.

[tweetyblu]

Also need ABS and Side Assist coding.

[VAG-Abound]

Can't help directly, but if you search here for "j345 coding" I think you'll find some examples to compare with.

[andyhud007]

Try

6c byte 4, bit 0 to 1
6d byte 1, bit 7 to 1
09 byte 13 bit 4 to 1
13 byte 3 bit 3 to 1
17 byte 12 bit 5 to 1
17 byte 14 bit 5 to 1
46 byte 14 bit 6 to 1
74 byte 0 bit 7 to 1
A5 byte 11 bit 0 to 1

Any modules you don't have just ignore.

Let me know how it goes

Andy.