88' won't start
April 12th, 2011, 11:26 AM
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88' won't start
I have traced my no start problem to no power coming to the fuel pump
relay. Haynes schematic shows that wire leading directly to the PCM.
Is this an indication that the ECM/PCM needs replacing ???
Is this function related to others in the computer or can I simply
wire in a manual switch to the fuel pump ???
This happened after I found and replaced a bad EGR valve and
checked the ECT which resulted in no start.
thanks
chnaus
relay. Haynes schematic shows that wire leading directly to the PCM.
Is this an indication that the ECM/PCM needs replacing ???
Is this function related to others in the computer or can I simply
wire in a manual switch to the fuel pump ???
This happened after I found and replaced a bad EGR valve and
checked the ECT which resulted in no start.
thanks
chnaus
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