I have an 05 Rubicon that’s suffering from the PCM problems that every other TJ owner has. It’s throwing codes U0101, P0700, and P0613 (which are all TCM related codes). I recently sent the computer to G7 Computers who said there was a software failure on the board that they corrected, and that the computer tested okay while it was at their facility. What should my next steps be? IIRC, the connector pins on the PCM and the harness are almost pristine, with the correct voltage on all pins. I’m going to double check them, as well as the wiring and grounding for the TCM.
05 Rubicon PCM issue
- Thread starter JVargas019
- Start date
My next step would be contacting @Wranglerfix. There's nobody better when it comes to Jeep PCMs. He'll get you working again.
