I recently installed an AUX input converter on my S80. To do it, I removed the climate control unit from underneath the stereo. When I put it back together, the climate control unit doesn't work, and the "Service Airbag" warning is up. Any ideas?

 

Try having the codes cleared.

 

Can I do it myself with an OBD or do I need a dealer?

 

Only the Dealer or an Indipendant shop that can read the codes.


Someone on here had the same problem and there was a simple fix but I couldn't find it.

 

OK thanks. Hopefully I can get it figured out. I'll try to get to a dealer this weekend

 

Have you tried disconnecting the battery for a few?
If not disconnect it.
Then connect the + and - cables together for 5 minutes. That will discharge all the computers.(That is only touch the cables together. Not jump across the battery)

Then try to connect and see if it works.

 

Nope - haven't tried that yet. Will do right now, let you know...

 

It doesn't seem to have worked... I left it off and the terminals connected for 15 minutes and it didn't clear anything. The SRS alert is still up and the HVAC controls are still non-op. Sigh... This really sucks!

 

Yes it does Sorry that didn't work.
Have the Dealer clear the codes.
I wish I could find that post. It was an easy fix. The Dealer wanted to replace the module on that car and it wasn't the problem but I forget what was.

 

I really really hope you can find the post/info, cause that's the only next step I can think of. I really don't want to spend the $$.

 

I will try to keep searching.

 

So TECH, did you ever find out what that easy fix was for the problems with the climate control and SRS warning? I have been reading about this on here in dozens of threads and nothing?

 

I have the same exact problem right now with my 2002 S60. What was the solution to the problem?