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1992 Ford Ranger Custom 4.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 5/19/2011 9 Replies

Customer complains check engine comes on dim and will brighten up on acceleration. Customes is right, it does this weird thing. We checked and cleaned all the grounds we could find, replaced MAF sensor. Still runs the same, when light is acting up engine runs ...

9 Replies Received (View Replies)

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Message Closed w/Summary

car Vehicle Data

1992 Ford Ranger Custom

VIN 1FTCR1OU4N
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / fuel injection
EmissionsFed.
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursUsually After 3-5 Mile Drive-Operating Temp.
Message Closed w/Summary

car Vehicle Data

1992 Ford Ranger Custom

VIN 1FTCR1OU4N
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection / fuel injection
EmissionsFed.
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursUsually After 3-5 Mile Drive-Operating Temp.