Seat Exeo climate control blower not working

Alright, need some help. My 2013 Seat Exeo with a gasoline engine is playing up. The blower motor for the climate control has completely stopped working. I plugged it into a friend's diagnostic tool and it's showing an AUC sensor fault. Could this be the culprit and stop my blower motor from working? Is it likely a cable or plug connection?

4 comment(s)

Whoa, that sounds familiar. I had a similar problem with my Seat Leon. The climate control went haywire, and the blower was dead. Have you checked the cabin air sensor? On mine, it was a faulty connection to the BMW AUC sensor. Saved me a ton of hassle.

BMW AUC sensor, you say? Where exactly is that located, and how easy is it to check the connection? Any tips before I start pulling things apart?

Yep, BMW AUC. It's part of the climate control system. If the connection is bad, it can definitely mess with the blower. Honestly, I'd suggest getting it checked by a pro. When mine acted up, I tried fiddling with it but ended up making it worse. A garage will be able to pinpoint the exact issue on yours.

Just to let you know, the local garage sorted it. It was a dodgy connection on the AUC sensor, as you said. Cost 95€. Thanks again for the help.

Join the discussion now: