M185A3 van body electrics

[ecostruction]

Tried everything, did the research, and read the TM's. Nothing works. No lights, no fans, nothing. Any thoughts? Are these things supposed to run on 24v from the truck or plugged in from something else? I'm lost. Outside, I don't see how this thing is getting 24v from the batteries. I don't see any lines going in or coming out.

Thanks in advance.

Eco

 

[jasonjc]

I see you r problem. It shuld have 2 wires coming out on the right side of the box 1 to ground and one to the +side of the batts. Well my 109's both do. I can get a pic if you need it.

 

[ecostruction]

A pic would be great.