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1997 Ford F150 4.9L Poor Fuel Economy, MIL Lamp on
Posted to Ford Driveability on 10/10/2000

I apologize for not having the VIN. This is my friends truck and he just left and I forgot to write it down.

This i-6 has it MIL light on. The codes say both banks are lean. The pids are reading within spec, He has reduced fuel enconomy and the Long Term Trim...

 
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car Vehicle Data

1997 Ford F150

VIN [No VIN Available]
Engine4.9 L / 6 cyl
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways
Message Closed

car Vehicle Data

1997 Ford F150

VIN [No VIN Available]
Engine4.9 L / 6 cyl
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways