Recent content by JMo

2006 Wrangler Unlimited 4.0L Manual Trans Great condition, 119,000 miles This Jeep drives like it’s new. The engine runs perfectly, transmission/clutch are solid, A/C & heat work great. No annoying noises, death-wobble, vibrations, or other common jeep issues. 33 x 12.5R15 BF Goodrich...

update: 1,200 miles on my WranglerFix PCM and it's running great... 06LJ 6spd

I agree. Mark has been great. I appreciate someone taking the time to help us out. My order was delayed due to the manual issues as well. but he came through like he said he would. thanks Mark! John

Well I chose to have the SKIM eliminated to avoid the SKIM related issues which tend to crop up completely unrelated to the new PCM I bought. I'm convinced that the Jeep SKIM and Nissan NATS systems have bricked more cars than are actually stolen. as I understand it, the SKIM portion of the...

I installed the WranglerFix PCM and it seems to be working well. Jeep runs like normal, have about 60 miles on it. I'll post an update when I have more miles. so far quite happy, great product... one minor issue is with the SKIM light on the dash. Mark is looking into it but I thought I'd post...

I did all the tests in the FSM which seemed relevant, and all pointed to the PCM. I bought the PCM from Mark Cantrell at WranglerFix. jeep runs great. one minor issue which I'll post about here: https://wranglertjforum.com/threads/05-06-pcm-issue-is-solved.21699/page-14

ok here's an update. Just to satisfy my curiosity I thought I'd put in a new ignition switch and see if that changes anything, to my amazement I put the key in and it fired right up! holy crap! but it did throw the dreaded P0031 P0037 P0051 P0057 code set for the O2 sensor heaters. ok so I...

not yet 1RAD. I've done a lot more testing though, and I'm fairly convinced it's the PCM. most notable is that the PCM has all the power and grounds on connector C1, but when you turn the ignition to the on/run position there is no signal out of the PCM to the ASD relay, which I verified at the...

Hey folks looking for any more feedback on the Wranglerfix PCM. hnterreese did you get yours?

Thanks guys. Yeah I read the Wranglerfix thread. looks promising. definitely played with the connectors quite a bit. they've been on and off several times now. we also tried manipulating the connectors and harness to see if anything changes. I haven't been able to "cause" that chatter to occur...

Hey Guys. new to jeeps and enjoying my very first major problem. 06 LJ 4.0 manual 116K. I've run several tests and they all point me towards a dead PCM. volt meter and fuel gauge do not register (cluster passes self test though). my OBD2 scanner will not connect, and the SKIM light is on. I have...