s4boosted

while STFA i found out that the commputer shuts off the ac at 35 degrees. the problem is that at highway speeds, my temp sensor read well into the negatives which i turn shuts off the AC. is this a faulty sensor (the one in the bumper) or bad placement or what? if i need a new sensor where should i get one? im considering wrapping tape around it and saying to hell with it haha!! further research says there are two sensors.... the one in the bumper and the one by the pollen filter.... which one is bad? will vag-com tell me

s4boosted

where can i buy the g89 sensor?

jazz215

the g89 sensor part number is

4A0820539A

its about $20

if you dont already have an acct read this link
https://forums.audiworld.com/a4/msgs/2809199.phtml

s4boosted

why thank you very, very much.