XJpax

I have an 01. I've had the intermittent passenger window problem that is so common on these. For awhile, it wouldn't work from the drivers side, but if I reached across and flicked the passenger window switch, it would restore my ability to use the drivers controls for it. That lasted about a month, now neither works at all. But the passengers auto door locks work.

Any insight before I start chasing wires and cleaning connections? I did a search, but they address the drivers-side-works-but-passengers-doesn't problem.

CompleteCherokee

I would start with checking for voltage on the wires to / from the switch, then clean all connections

ZJMAX

Check the wires between the driver door and body inside the rubber flex boot. The wires tend to crack there and make connections intermittent. On my 94 JGC I could open my driver door half way and then the pass window could be rolled up and down. otherwise it was not doing anything. Turned out 1 wire was split almost completely in half.

Max