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1989 Ford Bronco Custom 5.0L Excessive Emissions, Poor Idle Quality, Poor Fuel Economy
Posted to Ford Driveability on 1/3/2002 11 Replies

hello out there-this problem car is from another shop close by-they tried to get it smogged but it runs too rich and the idle surges up and down-it has a code 42-they tried a o2 sensor-fuel pressure is at 35 psi-tps is in range- ???? any ideas would be great-t...

11 Replies Received (View Replies)

  Related Documents & Media  1989 Ford Bronco Custom

 
Message Closed w/FIX

car Vehicle Data

1989 Ford Bronco Custom

VIN 1FMEU15N3L
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI
EmissionsEEC
SymptomsExcessive Emissions, Poor Idle Quality, Poor Fuel Economy
OccursAlways

Trouble Codes

42rich condition
Message Closed w/FIX

car Vehicle Data

1989 Ford Bronco Custom

VIN 1FMEU15N3L
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI
EmissionsEEC
SymptomsExcessive Emissions, Poor Idle Quality, Poor Fuel Economy
OccursAlways

Trouble Codes

42rich condition