2nd Gen Non-Engine/Transmission 96 Ram reverse lights wires

[bubba_zanetti]

I need to find the brake light wire as it goes from the switch to the lights.



I want to be able to tap in near the dash... either inside the cab or on the otherside of the firewall.



Anybody have any idea where it runs?



I looked at the wiring diagram, so I know the color... but I don't know where the wires run...



... obviously if no one here knows... I will have to guess.

 

[bubba_zanetti]

I found it. Mounted to the firewall on the driver's side of the engine bay, there are 3 multi-pin connectors... must be 50 or more wires between the three of them.

One happens to have a Navy Blue/Black wire that I tested to be sure.

Why? I have a back-up camera mounted to the licence plate... It gets power from the reverse light circuit, but the monitor also needed a signal that the truck was in reverse to select the camera on the display automatically.