Who can tell me where to start? I replaced the sensor in the bumper and I still dont have any reading on the dash just --..............Should I look into the relays in the fuse box? I think its wired up with them.
So i am using a metra climate control unit because It came with the car when I boght it last month. I tried putting a stock unit in and it wont work. I have the serivce manual and am pretty sure they are connected. SO no stock radio, no temperature. ANyone know the electronics of these units?