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1998 Ford Ranger XL 2.5L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 3/15/2010 14 Replies

really strange problem here. engine runs ok when first started. after revving up engine, it starts to misfire and run really rough. customer had it at dealer they told him it was bad lifters and fuel injectors. he replaced all injectors and lifters, still runs...

14 Replies Received (View Replies)

  Related Documents & Media  1998 Ford Ranger XL

 
Message Closed w/Summary

car Vehicle Data

1998 Ford Ranger XL

VIN 1FTYR14CXW
Engine2.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected
Message Closed w/Summary

car Vehicle Data

1998 Ford Ranger XL

VIN 1FTYR14CXW
Engine2.5 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0303Cylinder 3 Misfire Detected
P0304Cylinder 4 Misfire Detected