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1999 Ford Ranger XLT 3.0L Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 5/24/2011 8 Replies

Have a reocuring cyl 4 misfire code. Problem started when ignition coil went bad. Did not perform origional repair but coil was changed with aftermarket and new plugs installed. After a week or so PO304 code. #4 cylinder was def. lean. Found two seals on the p...

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  Related Documents & Media  1999 Ford Ranger XLT

 
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car Vehicle Data

1999 Ford Ranger XLT

VIN 1FTZR15VXX
Engine3.0 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected
Message Closed

car Vehicle Data

1999 Ford Ranger XLT

VIN 1FTZR15VXX
Engine3.0 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

P0304Cylinder 4 Misfire Detected