Low Beam Not Working, Not TIPM
I have a 2007 Jeep Compass. The passenger low beam is out. I replaced the bulb to no avail. I'm a novice with a multimeter, but I was able to tell that power from the low beam is not making its way to the headlamp harness. After looking online, I read that the TIPM is often the culprit and usually requires a reset. I took the jeep to the dealer, but they could not find any codes in the TIPM.
As a last resort, I spliced a wire from the driver's side low beam (which works) to the passenger's side low beam. I thought that would work for sure, but nope. The driver's side low beam still works fine, but the passenger's side is still out.
Any ideas for what to try next? I thought that maybe the ground wire on the passenger harness could be the culprit, but if that were the case, it seems like the high beam would be out too.