TJ Technical Discussion
Hi all,
I am looking into replacing my PCM. I have a 2004 Wrangler Rubicon 4.0L 5sd manual. I have several questions
1. If you replaced it, where did you get the new one from? New online, junkyard, reprogram your own?
2. If you get it from a junk yard, is it plug and play or does it need to be...