1992 F 150 Fuel pump run and no start

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Old Jul 18, 2012 | 09:12 AM
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Robert Miller's Avatar
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1992 F 150 Fuel pump run and no start

I have a 1992 ford f 150 with a 5.0It died in my yard with no spark I replaced the relay and the ICM I still have no spark and the fuel pump keeps running trying to figure out what it could be is there a fuse link some where to power it
 

Last edited by Robert Miller; Jul 18, 2012 at 10:21 AM.
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Old Jul 20, 2012 | 09:59 AM
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I replaced the ICM and have spark but the fuel pump keeps running and no start
 
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Old Jul 20, 2012 | 12:40 PM
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Did you test the fuel pressure? Fuel pump or regulator probably.. Change the filter lately? could be that to.. if you havent done the filter in along time thats the first thing..
 
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Old Jul 21, 2012 | 08:36 PM
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I put a new fuel filter on last year also I realized the plugs are firing but if i pull the distributor it is sparking all the time Been busy last two days and going to try to work on it tomorrow morning

it is weird I never had a distributor just start to spark like this thinking the low side may be gone so will pull the filter and test the pressure and replace the distributor first
 
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Old Jul 25, 2012 | 11:31 PM
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Well tested every thing - the ICM gone - The coil Gone - The mother Board Gone , got her back up and running and opened the mother board case it looked like it was on fire to the point some of the parts where lose on the board.
 
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