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2006 Ford F-150 XLT 5.4L Misfire
Posted to Ford Driveability on 11/21/2019 21 Replies

Using ford ids scanner. Vehicle runs smooth cold, after warm up it has misfires at idle only on #1 #2 #3 #4. Switched o2 sensors side to side and no change. Checked phaser timing. Reprogramed pcm and no [...] powers and grounds to coils and injectors. Chec...

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  Related Documents & Media  2006 Ford F-150 XLT

 
Message Closed w/Summary

car Vehicle Data

2006 Ford F-150 XLT

VIN 1FTPW14V36
Engine5.4 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / flexfuel
EmissionsOBD-II Compliant
SymptomsMisfire
OccursHot
Misc.Flexfuel 3Valve

Trouble Codes

P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)
Message Closed w/Summary

car Vehicle Data

2006 Ford F-150 XLT

VIN 1FTPW14V36
Engine5.4 L / 8 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / flexfuel
EmissionsOBD-II Compliant
SymptomsMisfire
OccursHot
Misc.Flexfuel 3Valve

Trouble Codes

P0300Multiple Misfire Detected
P0303Cylinder 3 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)