
1991 Mazda B2600 2.6L Excessive Emissions, MIL Lamp on
Hello Everyone, I have exhausted myself of everything possible to find the reason for this high CO problem. When you start out cold O2 is near 100mv, then goes to almost 1 volt when warmed up & Check engine lamp comes on with DTC 17 feedback system. Drives ok ...
FIX posted 4/26/2005
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Message Closed w/FIX
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VIN | JM2UF3143M |
Engine | 2.6 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / MPI |
Emissions | CA, EMISSIONS |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always, Hot |
Trouble Codes
17 | feedback system |
Message Closed w/FIX
Vehicle Data
1991 Mazda B2600
VIN | JM2UF3143M |
Engine | 2.6 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / MPI |
Emissions | CA, EMISSIONS |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always, Hot |
Trouble Codes
17 | feedback system |