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1994 Ford F-150 XL 5.8L Poor Idle Quality, Misfire
Posted to Ford Driveability on 7/19/2024 10 Replies

Ive got this 94 f150 with a 5.8 efi in the shop with a constant misfire on cylinder 8. found misfire by pulling wires off dizzy cap until nothing changed. pulled the spark plug and its slightly fouled so swapped with 7 and misfire didnt move. have good sol...

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Message Closed w/Summary

car Vehicle Data

1994 Ford F-150 XL

VIN 1FTEX15H0R
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / EFI
Emissionsfederal
SymptomsPoor Idle Quality, Misfire
OccursAlways
Message Closed w/Summary

car Vehicle Data

1994 Ford F-150 XL

VIN 1FTEX15H0R
Engine5.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / EFI
Emissionsfederal
SymptomsPoor Idle Quality, Misfire
OccursAlways