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1998 Ford Expedition XLT 5.4L Misfire, Poor Fuel Economy
Posted to Ford Driveability on 6/16/2005 8 Replies

what i have is a car with miss fires. no codes found. have now idea if fuel or spark. cannot get ecm to set code. it misses so bad it will not hardly pull itself. can barely see let alone get to coils or injectors to test any thing with out taking apart enough...

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  Related Documents & Media  1998 Ford Expedition XLT

 
Message Closed w/Summary

car Vehicle Data

1998 Ford Expedition XLT

VIN 1FMPU18L9W
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / port fuel injection
EmissionsOBD-II Compliant
SymptomsMisfire, Poor Fuel Economy
OccursAlways
Message Closed w/Summary

car Vehicle Data

1998 Ford Expedition XLT

VIN 1FMPU18L9W
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / port fuel injection
EmissionsOBD-II Compliant
SymptomsMisfire, Poor Fuel Economy
OccursAlways