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1991 Ford LTD Crown Victoria LX 5.0L Excessive Emissions
Posted to Ford Driveability on 12/6/2000

Hi everyone,

Don't know what I'm missing on this one. Car running very rich at cruise and idle. O2's were wasted along with plugs and oil was gas fouled. Replaced all and still running full rich. O2's go to .980 and stay, HC's are off the scale. Coolant tests...

  Related Documents & Media  1991 Ford LTD Crown Victoria LX

 
Message Closed w/FIX

car Vehicle Data

1991 Ford LTD Crown Victoria LX

VIN 2FACP74F1M
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions
OccursAlways
Message Closed w/FIX

car Vehicle Data

1991 Ford LTD Crown Victoria LX

VIN 2FACP74F1M
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions
OccursAlways