Hello,


I have a4 2004 and many futures on it like light sensor , tempomat , mirror inside is heliomate , also I noticed 2 sensor behind inside mirror . I put wiper switch in first position and rain sensor (if any..) dont work, also temporizator in first position, no effect. ..I just dont know if my car have rain sensor or if is broken, VAG COM test say temporizator its freezed on position 3 (altho i rote it vag com didnt see it ) ,but temporization actulay work well all steps..

Anyone can help with exact VAG COM tests for rain sensor or how can i know for sure my car have or not rain sensor?


thank you

crossing

 

I assume u mean rain sensor for the wipers correct? If so our cars dont have that i believe.

 

yeah i've never heard of that on the a4s

 

Don't think the B6's have that, if it does you will have a selection on the wiper stalk that says "auto". If you DO have that set it on auto with the engine running and spray water on the windshield right where the mirror is.

The first car i can remember this being equipped on was an 04 A8, then the 05 A6 shortly after.