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HELP!!....


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OK so last week i was hooking up my amplifier in my 1989 pioneer 2 wd 4.0 five speed and in my haste to hear my subs i didnt take the fuse out of my power wire well i grounded it out on my amp...fried the amp and my something in my truck...it will start and run for 1 to 2 seconds and dies i have fuel to the fuel rail so my pump seems to be working....it will run fine on carb cleaner so its not anything with iginition....i have a extra computer so i put that in there and still no change....Is there a ecm fuse on the 4.0 or does anyone have any ideas on what could be goin on...please help!

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is that the ceramic thing on the drivers side of engine compartment and how would u test it

 

Yes it is.

 

There's two ways to test it. Pull the wires off and jump them together to bypass it, just get a small length of wire and two blade connectors, or replace it with a known good one.

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