What does this connect to? [Archive] - Bimmerfest - BMW Forums

: What does this connect to?

08-24-2008, 07:15 PM
So the last guy that had this car was great mechanically, but had a problem with the electrical system. I've got a few things not connected and I cannot find what this hooks to.



08-25-2008, 07:06 PM
Here's some more info...

It comes out of the harness with the large round diagnostic connector, and it looks similar to the thermo time switch plug, but I cannot see or find anything for it to hook into. Does it attach to the air conditioning system? Mine had it installed at some point, but no longer has a compressor or anything else.

I have some pictures taken from several angles.