So I screwed around with the jeep today.. whoever did electrical work on this thing should never be allowed to touch wire again.. lol
All said and done, I got nothing fixed, and I'm more confused then when I started.
I've traced and checked everything that has to do with the OBD2 port, and still I can't get it to turn on the scanner..
One thing I forgot to mention... I pulled the knob out to turn the headlights on last night, and noticed my dash lights weren't on. So, I turned the knob to bring up the lights and when they came on my radio shut off.. It took me a little bit to put 2 and 2 together, but finally I started turning it back so my dash lights would turn off and my radio came back on! I don't have any clue how you manage to wire a radio into the headlight switch... so I gotta figure that one out. But more importantly is the OBD port.. I need to figure out what the CEL is. I've done everything I could find on the web and the pin that's supposed to have power, has power and the fuses check out good... only thing I can think of is rechecking to make sure I didn't miss a ground that wasn't secure.. I did find several ground straps the other day that never got hooked back up when they did the motor swap.