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2002 Ford F-150 King Ranch 4.6L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 11/21/2006 8 Replies

hello again wonderful world of iatn, im having difficulty in diagnosing what appears to me as a lean miss at idle(gut feeling). the fuel trims tell me that B1 is slightly lean, only up in short term about 2.5 sometimes. B2 is way down there on LT -15.0 usually...

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  Related Documents & Media  2002 Ford F-150 King Ranch

 
Message Closed w/FIX

car Vehicle Data

2002 Ford F-150 King Ranch

VIN 2FTRX17WX2
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2002 Ford F-150 King Ranch

VIN 2FTRX17WX2
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0175Fuel System Too Lean (Bank 2)