For the misfire would look at the coil, plug, and INJECTOR
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Need help with my 2007 Wrangler unlimited (misfire issues)
- Thread starter grandall1972
- Start date
Unfortunately been waiting on the pre-programmed pcm. The supplier had issues with programming and I should finally get it by Wednesday this week and will update.
Even if I put $25K into this jeep doing everything I want to it, it would still cost me less than a new Wrangler sitting stock.
Thanks, but did those already. No fire from the old or new coil on the 2 cylinders. New pcm will be here in 2-3 days. Hopefully that will resolve the issue.
I bought a pair of injectors and 2 coils to fix the problem on my jeep
What year jeep do you have? The 2007 just had one coil pack and I've replaced it. It's not getting signal to fire on the back two cylinders.
So your trouble shooting has confirmed zero spark on those 2 cylinders. That should narrow it down some.
They make 2 wheel drive wranglers ??
Why ?
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Why ?
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Not sparking when commanded ?
Or no command signal to the coil ?
I had some intermittent issues with my 91 mustang engine that's in my 74 bronco and a different computer fixed it
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I'm not sure, but it gives a nice cheaper way to start if you really plan on building your own wrangler your way. Only made the 2wd in the 4 door and only for 2 years. Only difference is it doesn't have an axle, drive shaft, or transfercase plus lincage. Everything else is the same, including suspension, trans, and rear drive shaft. I hated the idea when they came out with it in 07, but kind of like it now, with the build what you want mentality.
