HELP! Where is the car's Reverse Detection Wire, Speed Signal Wire, and Parking Sensor Wire? Thanks

 

Reverse detection wire you do not need to hook it up, but if you want it is at the reverse light bulb wire in the rear. The speed signal wire is a white wire in the A/C module in the middle of the dash underneath the radio. All you have to do for the parking brake sensor is ground the wire.

 

Thanks THE DUKE ......... You gave me what I was looking for. The HU is out so I hope that (you mentioned) white Sp Sig wire jumps out and bites me. If not I'll email for a pix. Thanks again