The majority of the power window issue threads i've seen on here have to do with a faulty switch (window goes down but not up), I haven't found a thread that deals with my current issue.

- All windows work with their local switch
- Driver switch operates all but rear passenger

I've swapped out the switch at the driver with a known good one, but the problem remains. Since the switch at the door works just fine, I've narrowed it down to the wiring from the driver switch to the right rear window.

If you can think of something else, let me know. If you agree with my assessment, whats the best way to troubleshoot this? Check for juice at the rear switch from drivers side?

Thanks in advance yall