× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1988 Isuzu Trooper LS 2.6L Excessive Emissions, Poor Idle Quality, Stall, MIL Lamp on
Posted to Asian Driveability on 4/4/2000

Originally vehicle would change from a rich condition to a lean condition at idle after restarting. Code 61 tests indicated bad internal ground at ECM to MAF Sensor, Replaced ECM, problem still existed. When in rich condition cruise and idle CO is high. Wh...

  Related Documents & Media  1988 Isuzu Trooper LS

 
Message Closed w/FIX

car Vehicle Data

1988 Isuzu Trooper LS

VIN JAACH1HE0J
Engine2.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsOBD1
SymptomsExcessive Emissions, Poor Idle Quality, Stall, MIL Lamp On
OccursIdle

Trouble Codes

61Mass Air Flow Meter Circuit
Message Closed w/FIX

car Vehicle Data

1988 Isuzu Trooper LS

VIN JAACH1HE0J
Engine2.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / EFI
EmissionsOBD1
SymptomsExcessive Emissions, Poor Idle Quality, Stall, MIL Lamp On
OccursIdle

Trouble Codes

61Mass Air Flow Meter Circuit