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2003 Ford F-150 XLT 4.6L Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 11/18/2004 5 Replies

welcome to our nightmare!we have a mil on, bank two maxs rich to -30% during road test,, slightly rough idle, misfire code for 6 has shown up occasionally, we had replaced #6 plug and c.o.p.,compression on left hand cylinders are all within 10psi apiece. after...

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  Related Documents & Media  2003 Ford F-150 XLT

 
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car Vehicle Data

2003 Ford F-150 XLT

VIN 1FTRW08683
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursCold, Hot, Idle

Trouble Codes

P0175Fuel System Too Lean (Bank 2)
P0306Cylinder 6 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)
Message Closed

car Vehicle Data

2003 Ford F-150 XLT

VIN 1FTRW08683
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursCold, Hot, Idle

Trouble Codes

P0175Fuel System Too Lean (Bank 2)
P0306Cylinder 6 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)