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94 YJ blowing ignition 30 amp maxi fuse

Posted: March 18th, 2012, 10:29 pm
by tazmangk
After leaving Jones yesterday Jeep started running rough, missing and no power. Stopped at Shell in Jones....left there to head to Tallboy's in Vandalia, check engine light came on and it really started missing bad then just died. will not restart, will turn over...notice a leaking injector, towed it to Vandalia and notice speedo not working while being towed, get to Vandalia and find 30 amp ignition maxi fuse blown, seems to blow as soon as you turn the key to the on position. Have no idea where to start.....thinking bad coil?...dead short...gremlins? any help would be appreciated and i suck at tracking down electrical problems,
thanks
George

Re: 94 YJ blowing ignition 30 amp maxi fuse

Posted: March 19th, 2012, 8:09 am
by sandfox
i am no good with electrical, that said, put a solid jumper wire where the fuse goes, then look for smoke :smt074

Re: 94 YJ blowing ignition 30 amp maxi fuse

Posted: March 19th, 2012, 9:35 am
by tazmangk
lol, thanks Dave! Just stopped and looked again and it's the fuel system ecu fuse that keeps blowing....could the leaking injector be telling me something? wasn't leaking before we left to go to jones