[76POWER WAGON]

Does anybody have or know where I can get a digram for the wiring from the firewall back under the dash. This is on a 78 RC. Thanks in advance! Ken

 

[Guest]

Get a "Hayes" manual from the local parts store. "Chiltons" doesn't have the wiring in it.

 

[Chump]

Is there a specific circuit that you are looking for or do you need the whole thing?

 

[76POWER WAGON]

Is there a specific circuit that you are looking for or do you need the whole thing?
[/quote I just finished swapping bodies and now after getting everything under the hood hooked back up, I only have one hot wire coming through the firewall to the inside of the cab and it is the big red wire that runs to the instrument cluster. I don't have power to the key switch, headlights etc..

 

[Chump]

You should have a big red wire going to one side of the ammeter and another big wire coming off the other side of the ammeter that feeds your headlights etc. the wiring diagrams below are from a 77 but should the the same or almost the same. Some of the color coding is messed up by Mopar as they show an 18gaBK coming off the ammeter which later turns into 10gaBK and on the the page it turns into 10gaPK.