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2002 Ford Taurus SE 3.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 5/17/2009 25 Replies

The short term fluel trim on bank one is at -12 while bank two is -2.I keep getting a P0301, P0302, P0303,P0175 and P0316.I checked for leaking injectors,vacuum leaks and any other problem i could think of that could cause a [...] car has good spark and fluel....

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car Vehicle Data

2002 Ford Taurus SE

VIN 1FAFP53U22
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / FLEX
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursCold, Hot, Under Load, on Accel, Idle

Trouble Codes

P0175Fuel System Too Lean (Bank 2)
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)
Message Closed

car Vehicle Data

2002 Ford Taurus SE

VIN 1FAFP53U22
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / FLEX
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursCold, Hot, Under Load, on Accel, Idle

Trouble Codes

P0175Fuel System Too Lean (Bank 2)
P0301Cylinder 1 Misfire Detected
P0302Cylinder 2 Misfire Detected
P0303Cylinder 3 Misfire Detected
P0316Misfire Detected On Startup (Within the 1st 1000 Revolutions)