blowing eec 30 amp fuse need help as to why please

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Feb 6, 2006 | 10:15 PM

scottNgio

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blowing eec 30 amp fuse need help as to why please

I have a 93 explorer and I could not start it I realized it was the eec fuse after changing thee ignition switch, crank sensor and ignition module and coil pack can anybody give me an idea of were to start? wiring harness, sensors, computer etc...any information would be helpful! it keeps blowing the fuse after driving it about 35 to 45 miles.

Feb 6, 2006 | 11:18 PM

mrshorty

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From: UT

Do you have a wiring diagram? Most of the engine management system gets power throught that fuse, and any one of the components or wires could be shorted causing the fuse to blow.

Feb 7, 2006 | 01:08 PM

scottNgio

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I have a chiltons but its hard to read i put a new fuse in and now it keeps blowing the fuse everytime could it be the computer?

Feb 7, 2006 | 02:43 PM

allan1010

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Sounds like a short someplace but it could be anywhere. Unless somebody here comes up with an item that regularly gives trouble, this is one of those occasions where a good auto electrical shop is worth the money. They know what they're doing and can diagnose faults quickly where it might literally take you months swapping out components and pulling apart cable looms in your spare time.
Good luck!