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2003 Ford Explorer XLT 4.0L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 12/14/2012 20 Replies

vehicle came in for engine light on and misfire, scan codes found P0303, spark pugs new,wires new, coil new,. check all those just to make sure nothing was installed incorrectly, verified injector pulse. Checked resistance and it was at the maximum so we repla...

20 Replies Received (View Replies)

  Related Documents & Media  2003 Ford Explorer XLT

 
Message Closed w/Summary

car Vehicle Data

2003 Ford Explorer XLT

VIN 1FM2472K13
Engine4.0 L / 6 cyl / FLEX
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0303Cylinder 3 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2003 Ford Explorer XLT

VIN 1FM2472K13
Engine4.0 L / 6 cyl / FLEX
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0303Cylinder 3 Misfire Detected