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International Automotive Technicians Network
1990 Jeep Cherokee Laredo 4.0L Excessive Emissions
Posted to Chrysler Driveability on 12/17/2002 11 Replies

Good Afternoon Everyone especially Jeep Technicians. Have this 90 cherokee that failed the Virginia emission test for running to rich. My OTC Vision Scanner does not work with this system. Customer had o2 sensor replaced and oil change at another shop 2 days a...

11 Replies Received (View Replies)

  Related Documents & Media  1990 Jeep Cherokee Laredo

 
Message Closed w/FIX

car Vehicle Data

1990 Jeep Cherokee Laredo

VIN 1J4FJ58L4L
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsExcessive Emissions
OccursAlways
Misc.Failed Emissions
Message Closed w/FIX

car Vehicle Data

1990 Jeep Cherokee Laredo

VIN 1J4FJ58L4L
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsExcessive Emissions
OccursAlways
Misc.Failed Emissions