1275gtsport
Well-known member
I looked in the library and did a search and couldn't find anything. the rig is a 1974 Dodge Rockwood 22 foot motorhome. from what i can tell some of the wiring may have been changed over the years. What i am looking for is a diagram of what it SHOULD look like. there is a diagram on the back of the little door but I am not sure what it means when it says "positive output to all vehicle branch circuits." does this mean the lights in the coach? if that is true then the "common ground for all Vehicle Branch circuits and Battery." makes some sense. and I am guessing that it means the "house" battery. and the terminal right beside that that says "positive terminal of vehicle" means the "house" as well. or does it connect to both? there is a solenoid on the firewall of the "truck" that should connect the "house" to the "truck" while underway. (not sure it is working yet as there was still power to the "house" lights when the "truck" battery was connected. just starting to put the walls back in and want to make sure the wiring is correct first.