Does anyone have any information on the locations of the connectors given in the repair manuals and the FSM? I'm looking for C102. 1999 Grand Cherokee w/ the 4.0L, it goes from the PCM to the ASD relay in the Power Distribution Center. I'm trying to find what I believe is a corroded/melted ground. All of the accessories turn on with the ignition set to the "ON" position, but the fuel pump nor the starter turns on when the key is turned to the "Run" position; both turn on using a jumper wire in the PDC, so they're not getting a trigger signal I believe. Kinda just working my way downstream, PCM/ignition/ignition switch have all been changed out and verified that they are good. If anyone has the locations of the connectors or just any advice in general, I'd greatly appreciate it. I'm new to the forums and the Jeep world but I'm excited for both. Thanks!

 

Okay, you're in the wrong section of the forum, but that's okay because you caught the attention of someone who knows the WJ better than the XJ. C102 is behind the coolant reservoir and above the 3 plugs for the PCM.

 

Told you I was new to the forum, lol. I appreciate it! Ill be sure to double check which section I'm in before starting another thread. Thanks!

 

Peace, brother! That's what we're here for.