× 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
1991 Mazda B2200 2.2L Excessive Emissions
Posted to Asian Driveability on 3/13/2006 6 Replies

Failed emissions inspection (high nox). Has code 16 for egr, sensor varies from approx 1v to over 2v on accel on scope sitting in shop (no dyno). SomeData has no listing for code 16. EGR solenoid working; applies and releases vacuum. What next?

6 Replies Received (View Replies)

  Related Documents & Media  1991 Mazda B2200

 
Message Closed w/FIX

car Vehicle Data

1991 Mazda B2200

VIN JM2UF3138M
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsUS FED
SymptomsExcessive Emissions
OccursAlways

Trouble Codes

16egr position sensor not listed in alldata
Message Closed w/FIX

car Vehicle Data

1991 Mazda B2200

VIN JM2UF3138M
Engine2.2 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFI / SEFI
EmissionsUS FED
SymptomsExcessive Emissions
OccursAlways

Trouble Codes

16egr position sensor not listed in alldata