The AZC control will no longer light up... the dealer said the in dash control 'module' needed to be replaced and did not cost much... $650 I could not find a blown fuse - any ideas. I could not find any web info on the problem
I replaced (scrap yard - 6-mo -warranty) the control module still no LED. I was going to check for power before installing the 'new' control module but the maze of pins caused me to abort. How do check for power to the module?