Audi a5 rear window heater????????

[d3927]

Hello everyone need some help please! the rear window heater has stopped working ?

1. checked the fuse and relay = both good!
2. i believe there was a dent repair on the roof before i purchased and the shark fin was removed - prior to that it worked!

i have read some stuff regarding the link between the aerial suppressor and the heater but can't find anything conclusive?

does anyone have any suggestions/solutions to resolving? I would like to try and remove the headliner to look but not sure on what i need to do to carry out that task?

PLEASE HELP AS WITHOUT ANY REAR WIPER ANYWAY, THIS IS BECOMING A TAD ANNOYING

Thanks a lot.

[d3927]

Can no one help??????

[bloostar]

I'm upgrading on Wednesday from my 10yo A6. I had a similar issue on that but it was as simple as a broken wire on the windo.. needed some (relatively) expensive silver conductive paint to fix.. not heard of the link you mention but worth getting a multimeter on each window wire as an initial check before going down the expensive repair route?