1999 7.3 no wts no glow plugs working

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Oct 25, 2011 | 12:38 PM

hoss74

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1999 7.3 no wts no glow plugs working

all fuses good changed gpr put used pcm in it nothing helped. any ideas would be appreciated

Oct 25, 2011 | 02:59 PM

jmac5058

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Joined: Oct 2009

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From: braintree ma

Welcome,how do you know their not working? Is the wait light not working?

Oct 25, 2011 | 03:41 PM

hoss74

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wts doesnt work cant hear the cycle also have no voltage to fuel pump could it be idm

Oct 25, 2011 | 05:00 PM

95powersmoker

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From: Ellensburg, WA

Check your fuses... I bet the fuel bowl heater shorted out and blew that fuse which also controls PCM...

Oct 25, 2011 | 06:11 PM

hoss74

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all fuses are good

Oct 25, 2011 | 07:02 PM

95powersmoker

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From: Ellensburg, WA

Quote:

Originally Posted by hoss74

all fuses are good

double check them... Don't just look at them and say ah ya it's good. I've seen bad fuses look ok... Underhood fuses too...

Oct 25, 2011 | 07:17 PM

fordornothing

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From: Hays, KS

ren a continuity test on them...

Oct 25, 2011 | 07:24 PM

95powersmoker

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Joined: Mar 2010

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From: Ellensburg, WA

Check Fuse #30 under the dash... That's where my money is at...

Also unplug the fuel bowl heater...

Oct 26, 2011 | 08:11 PM

bowietrucking

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Joined: Apr 2011

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From: Waynesboro,PA

my 95 did this years ago heading to the races, it was a big fuse under the hood. fuel heater element i believe is what it was called. dam thing kept blowing fuses when i'd turn the ignition on. dang, that was expensive til i figured out what wire to unplug so i could get to the dang racetrack!!!