Engine light issue on but no DTC's
03-12-2014, 03:22 AM
#1
JK Freak
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Engine light issue on but no DTC's
Ok Jexperrts have an engine light on but no DTC's. Have refilled tank and reset gas cap(the usual culprit), but no help. Only thing new is installed new Cobra 29DLX wired directly to battery. Any ideas?
03-16-2014, 09:33 PM
#2
JK Freak
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never mind
Hmm no help out there, well no matter 'cuz said engine light mysteriously disappeared. I am really beginning to NOT LIKE the engine light.
03-17-2014, 11:44 AM
#3
JK Enthusiast
My two cents
I get a check engine light every time I go to the hills and run on gravel and unimproved roads. I looked in my manuel and found that if you do run on gravel roads the check engine might come on but it will reset and the next day or so it will be gone. And that is what exactly happened. It goes on and off all the time when I hit the dirt roads.
Maybe you have had that experience or not.
Maybe you have had that experience or not.
03-17-2014, 04:23 PM
#4
JK Freak
Mine does that about every other month since ive had it. No codes.
I just clear it and keep on jeepin.
A few times it said it loct communication with chassis. Checked all my grounds and put some dielectric grease on connectors.
I just clear it and keep on jeepin.
A few times it said it loct communication with chassis. Checked all my grounds and put some dielectric grease on connectors.
