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1997 Ford E-150 Econoline 4.2L Misfire, Poor Acceleration
Posted to Ford Driveability on 6/21/2001 10 Replies

I've got another doing the same thing like the one I just closed on but this time I'm lost. Under acceleration it has no power and a intermittent misfire. Under accel. fuel pressure holds at 42 psi. Volume checks ok at 90 lph. pressure holds steady after the k...

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Message Closed w/FIX

car Vehicle Data

1997 Ford E-150 Econoline

VIN 1FTEE1424V
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, Poor Acceleration
OccursAlways, Under Load, on Accel
Message Closed w/FIX

car Vehicle Data

1997 Ford E-150 Econoline

VIN 1FTEE1424V
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire, Poor Acceleration
OccursAlways, Under Load, on Accel