Okay, new one. I just had an aftermarket sunroof installed and now the compass is screwed up. When your traveling East it says West, so on and so forth. I already tried the compass calibration directions in the manual and setting the variance number for my zone. The sunroof was part of the deal for buying the JC so it was installed through my dealers service department and I wonder if maybe they reinstalled wires backwards. Not a big deal and I'm sure the dealer will take care of it, but curious if there's something I can do before hand. Thanks in advance!