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1998 Ford Expedition XLT 5.4L Misfire
Posted to Ford Driveability on 8/17/2005 17 Replies

this may be a dumb question but does anyone have a good way to find intermitten misfire from coils or boots on 5.4 coil on plug vehicles without swapping a new coil and boot until found i have a solus but no misfire info or codes i put new plugs in it still in...

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  Related Documents & Media  1998 Ford Expedition XLT

 
Message Closed w/FIX

car Vehicle Data

1998 Ford Expedition XLT

VIN 1FMPU18L9W
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT
EmissionsOBD-II Compliant
SymptomsMisfire
OccursHot, Under Load
Message Closed w/FIX

car Vehicle Data

1998 Ford Expedition XLT

VIN 1FMPU18L9W
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PORT
EmissionsOBD-II Compliant
SymptomsMisfire
OccursHot, Under Load