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1999 Ford Explorer XL 4.0L MIL Lamp on
Posted to Ford Driveability on 5/23/2002 22 Replies

First test drive on iatn, have this ford exploder with 4.0l plastic intake vin e engine that makes a vaccuum leak noise. smoked it but no leak. has companion lean codes p0171 & p0174 bank 1 lean, bank 2 [...] look to me as functioning fine. Has somebody heard ...

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  Related Documents & Media  1999 Ford Explorer XL

 
Message Closed w/Summary

car Vehicle Data

1999 Ford Explorer XL

VIN [No VIN Available]
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

1999 Ford Explorer XL

VIN [No VIN Available]
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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