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1999 Ford Explorer XL 4.0L MIL Lamp on
Posted to Ford Driveability on 4/16/2007 11 Replies

The car came mising codes in ECM P0171 P0174 LTFT lean [...]. Tune up and wire intake manfold uper and lower replace mass. car came back p0171 p0174 ltft# 5 to 10%.

11 Replies Received (View Replies)

  Related Documents & Media  1999 Ford Explorer XL

 
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car Vehicle Data

1999 Ford Explorer XL

VIN 1FMZ34X6XV
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed

car Vehicle Data

1999 Ford Explorer XL

VIN 1FMZ34X6XV
Engine4.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)