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2006 Ford F-350 Super Duty XLT 5.4L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 5/4/2012 28 Replies

Truck came to me with misfire after coming to stop, obviosly skipping, felt like plug or coil bad. Mil was not on, mode 6 data showed misfire on #8 cylinder. Replace coil and spark plug, still the same, swaped injectors #5 with #8. Still misfires on #8. Check ...

28 Replies Received (View Replies)

  Related Documents & Media  2006 Ford F-350 Super Duty XLT

 
Message Closed w/Summary

car Vehicle Data

2006 Ford F-350 Super Duty XLT

VIN 1FTWF31586
Engine5.4 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / MULTI PORT
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, Intermittently

Trouble Codes

P0308Cylinder 8 Misfire Detected
Message Closed w/Summary

car Vehicle Data

2006 Ford F-350 Super Duty XLT

VIN 1FTWF31586
Engine5.4 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / MULTI PORT
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, Intermittently

Trouble Codes

P0308Cylinder 8 Misfire Detected