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1990 Ford Ranger Custom 2.3L Excessive Emissions, Poor Fuel Economy, MIL Lamp on
Posted to Ford Driveability on 11/13/2000

I am the third guy to get this little monster. Vehicle will set a code 41 on the koer test and emit black smoke at the same time. My Monitor tells me that this means system lean. The o2 sensor was replaced at another shop 4 months ago. Customer said truck ran ...

  Related Documents & Media  1990 Ford Ranger Custom

 
Message Closed w/FIX

car Vehicle Data

1990 Ford Ranger Custom

VIN 1FTCR10A5L
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions, Poor Fuel Economy, MIL Lamp On
OccursCold, Hot, Cruise

Trouble Codes

41system lean
Message Closed w/FIX

car Vehicle Data

1990 Ford Ranger Custom

VIN 1FTCR10A5L
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions, Poor Fuel Economy, MIL Lamp On
OccursCold, Hot, Cruise

Trouble Codes

41system lean