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1998 Ford Ranger Splash 3.0L MIL Lamp on, Poor acceleration
Posted to Ford Driveability on 4/17/2008 15 Replies

Vehicle has fuel trims and LT. -25%, ST. -18% at idle and while driving. Accelerates poor when wot because it goes to open loop. Disconnected Evap, PCV, no change. Dpfe works fine. Induce vacuum leak, o2's go lean and fuel trims start to climb. Runs good with ...

15 Replies Received (View Replies)

  Related Documents & Media  1998 Ford Ranger Splash

 
Message Closed w/FIX

car Vehicle Data

1998 Ford Ranger Splash

VIN 1FTYR14U5W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Poor Acceleration
OccursAlways
Misc.2WD

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

1998 Ford Ranger Splash

VIN 1FTYR14U5W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Poor Acceleration
OccursAlways
Misc.2WD

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)