VCDS comfort Databus
 

Just bought used VCDS because I have a parking brake warning light just come on.
Seems I need a new motor.

The thing that worries me is a fault with the comfort Databus, I notice that a fault for TPMS but car doesn't have them fitted.

Its took me a while to program the towbar, so anything else is going to be a nightmare.

These faults have been stored since I bought the car, Any help on where to start with the ABS and comfort module would be appreciated.

Thanks
David

I shared your scan results below.

I would say that the parking brake motor may be just a sticking brake caliper so worth while putting the brakes in service mode and checking them out.

Your TPMS is probably coding of module 7 and needs TPMS coded out.

ABS module im not too sure about,
see what happens once you have sorted rear brakes and cleared the faults.

Rear footwell heaters all do that eventually, ignore it.

The comfort databus is a weird one and not sure where you should start.

Did some checking of the 00470 error code, and quite a lot of the results I came across point to a possible fault in the wiring loom in the drivers door. Specifically, the possibility of cracked or broken wires in the area of the rubber boot between the car body and door. If you have the time, it might be worth investigating.

Thanks for your replies,
Just looked at a print out when I first bought the car long story, but it had the abs and comfort faults logged.

Will look into the door idea, I've never been in another A8, when you open the drivers door does the instrument cluster wake up ?
The other thing that doesn't work properly is the fingerprint, if that is not part of the problem then it will have to wait.

Thanks
David