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1998 Ford Ranger Splash 2.5L Excessive Emissions, Poor Fuel Economy, MIL Lamp on
Posted to Ford Driveability on 12/12/2011 25 Replies

This truck has a P0171 stored, fuel trims as noted. Trims clear out off idle and while driving. Behaves like a normal vacuum leak. Disconnected all vacuum, breather, and PCV hoses and lines and capped them off. No change. Looked for gasket leaks with propane. ...

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  Related Documents & Media  1998 Ford Ranger Splash

 
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car Vehicle Data

1998 Ford Ranger Splash

VIN 1FTYR10C4W
Engine2.5 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed

car Vehicle Data

1998 Ford Ranger Splash

VIN 1FTYR10C4W
Engine2.5 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Fuel Economy, MIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)