If you hook up the display dimmer power wire to the ground, every time you turn your lights on it will blow your interior lights fuse. I did this trying to hook up a radio in a 93 Cutlass Ciera in the dark with no connector. In my case the tail lights did not work also, so it was kind of a problem
. Stupid mistake , But in this case the $7 connector was $6.50 more than the car was worth
