Got the mirror wired yesterday but cant get the compass calibrated. Mirror in my last truck all I had to do was drive in a circle but it was a different style (single display and had to flip between temp and compass). This one has dual display out of a 2001 Silverado. If I hold the compass button it will flash over and say "cal" but what do I do after that? I drove in circles and its still not right. Thank god the mirror wasnt set to celsius.
120213[/ATTACH]"]
120213[/ATTACH]"]
You must be registered for see images attach