lyn34

Hi camaro community. Have seen this diagram while browsing the net. Is this diagram is correct for door lock switch? Or does it seems to be incomplete? Any thoughts?



Thanks mate,
Lyn

Injuneer

Whatis the year and model of the vehicle you are trying to add this to?

Chevyssoccer

It is correct and complete, but like injuneer said, Is this for aftermarket power door locks, is the signal a (-)? If not they have to be wired differently. The two relays work together. while you push the unlock button one relay is energized and the other reads ground. When you push lock the relays reverse.

This is the same way the power window rewire works when you use the door buttons to control relays with heavier dedicated power wires.