I have a nice rearview mirror in my Gen 3 v5...Has the homelink, auto dim....Has anyone swapped this with the a gen 4? I have the lowly model two. Wondering if the wiring harness is hiding up there not being used???
No wiring in there. There are harnesses available on eBay. I just bought and installed a homelink/autodim mirror in my gen4 and it was fairly easy. Only complaint is the autodim is weak even with blocking the front sensor.
not 100% sure. This is the mirror I bought on ebay (listing: 153076349627) You might want to contact him and ask for the harness