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1999 Ford Ranger XL 3.0L MIL Lamp on
Posted to Ford Driveability on 3/30/2008 20 Replies

truck came in for service light. scaned system po171 and po174, bank 1 lean and bank 2 lean. idle in park is about 900. this is a metal intake, have replaced m.a.f., same [...] codes test drive 15 miles no light, let set about 10 min. and drive will re-set po1...

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  Related Documents & Media  1999 Ford Ranger XL

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTZR15V11
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAfter a Hot Soak

Trouble Codes

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

car Vehicle Data

1999 Ford Ranger XL

VIN 1FTZR15V11
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAfter a Hot Soak

Trouble Codes

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