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1995 Mercury Grand Marquis LS 4.6L MIL Lamp on
Posted to Ford Driveability on 1/12/2006 23 Replies

Hello all I have this car that has been to us twice now with the same codes. Car has no drivibility problems other than light is on. First time it took over two weeks of daily driving to come on again and second time was a little less. We have been unable to l...

23 Replies Received (View Replies)

  Related Documents & Media  1995 Mercury Grand Marquis LS

 
Message Closed w/FIX

car Vehicle Data

1995 Mercury Grand Marquis LS

VIN 2MELM75W1S
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

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

car Vehicle Data

1995 Mercury Grand Marquis LS

VIN 2MELM75W1S
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

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