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American Motors/'86 Jeep CJ7
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Question
QUESTION: My '86 Jeep CJ 7 will start, but dies as soon as I release the key. All to no avail,I have replaced the battery, solenoid, positive and negative battery cables, keyed ignition switch and the ignition switch operated by the keyed switch via a rod on the steering column. It has an IL6 with auto trans.
ANSWER: Replace the ignition control module. If it doesn't have one, perform a voltage pin check at the ECU. You will have to find the pin locations using a Jeep repair manual or other manual. I do not have experience with post 79 Jeeps. Sorry
---------- FOLLOW-UP ----------
QUESTION: I replaced the module and still have the same problem....... What else could it be?
The ignition switch (located at the base of the steering column) must be properly adjusted. It can create the condition you are experiencing. Try adjusting it.
Also, using a wiring diagram, check the starting circuit where the wiring runs to the solenoid, ignition switch and battery.
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Kevin Pilotte
Expertise
I can answer many technical questions relating to AMC vehicles prior to 1979. I also have experience with Rambler & Nash vehicles.
Experience
I am a former AMC technician, service writer and service manager. I have worked in AMC dealers in Illinois in the 70's. After college, I was a Field Service Rep for American Motors Sales Corporation, working out of the Chicago Zone office. I traveled to AMC dealers assisting in the diagnosis and repair of AMC vehicles. I was also the Area Training Manager for DeLorean Motor Company. I have 10+ years as an Automotive Instructor. I have modified and restored
numerous AMC vehicles. I have been working on AMC vehicles for over 30 years.
Organizations
I have been an ASE Certified Master Technician since 1975. This includes L1. I am also currently a Toyota Certified Master Diagnostic Technician.
Publications
I have articles in "American Motoring", the official publication of the American Motors Owners Association. They are the largest AMC club in the world.
Education/Credentials
I have a certificate I printed out from a website.
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