A6 rear light cluster.

[ruggedscotty]

I have a 2006 A6 saloon - issue is the rear driversside light cluster I keep getting bulb blown issues comming up on the DID unit. Ive had the cluster out a couple of times and cleaned it etc but it came back and Im now wondering would it be a ground or is it more likely to be the module on the way out ?

I may try a new cluster and see what that does - all bulbs are okay none blown.

[shtu]

It's the earth pin at the cluster multiplug.

[ruggedscotty]

cheers Ill give this a check

[blueg33]

shtu said:

It's the earth pin at the cluster multiplug.

This.

You need some contact cleaner and maybe some emery paper. Sorted mine this way with no problem. Its a common fault

[ruggedscotty]

good clean sorted it out no problem.... thanks.