Power Window Mod

[dbbd1]

I am looking to somehow add power to the windows, even with ignition and RAP off. On my other cars, it was easy enough, just add a switched hot to the window circuit (at the fuse was easiest) and you could use your windows with ignition off. Why? Sometimes its just handy but, in this case, my wife and I are planning on doing some car camping in the Yukon, we want to be able to run the windows up or down as required (as required by her hot flashes!) With the BCM and logic circuits, it may be a bit interesting.

I am looking for some input. I am thinking maybe a hot to the downstream (switched) side of the RAP relay(s). This would turn on all RAP. I could just do it to the window hot but, again, with the BCM and logic, not sure what would happen.

Any ideas?


Also. has anyone added a second battery? I can see the relay and relay numbers on the schematics but its difficult to cross-reference them to the fuse panel numbers. I'm looking though...