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1990 Jeep Comanche 4.0L Excessive Emissions
Posted to Chrysler Driveability on 12/1/2000

I Have scanned the data stream and discovered this jeep stays in open loop all the time. The engine is getting up to temp. 195f. The o2 is very active when off of idle, I just don't kmow this system well enough to know what else I'm looking for. Any help is ap...

  Related Documents & Media  1990 Jeep Comanche

 
Message Closed w/FIX

car Vehicle Data

1990 Jeep Comanche

VIN 1J7FT26L8L
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsCALIF
SymptomsExcessive Emissions
OccursAlways
Message Closed w/FIX

car Vehicle Data

1990 Jeep Comanche

VIN 1J7FT26L8L
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsCALIF
SymptomsExcessive Emissions
OccursAlways