electrical short

I've perused around various forums and done a ton of googling looking for any useful information, but haven't found much. For a '02 4L I6, is anyone familiar with the electrical connections for the leak detection pump and solenoid, or chasing electrical shorts? The electrical diagram that I've...

A few weeks after purchase, this Jeep just died while driving. None of the gauges would work, wouldn't crank, etc. Had PCM replaced and it worked fine for a bit. Then suddenly, it strands us in the middle of nowhere in the Bighorn Mountains of WY...and it acted just the same - died while...

A few weeks after purchase, this Jeep just died while driving. None of the gauges would work, wouldn't crank, etc. Had PCM replaced and it worked fine for a bit. Then suddenly, it strands us in the middle of nowhere in the Bighorn Mountains of WY...and it acted just the same - died while...

The alternator gauge on my '98 showed no charge, the radio shut off, and I limped the Jeep to a safe spot. Earlier in the day I was having problems turning the ignition like the steering wheel was locked. Once it died I got a jump and it started but as soon as they took the cables off it died...