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1998 Mazda Protege DX 1.5L Excessive Emissions, MIL Lamp on
This protege came to us failing state emissions with very high CO. Sitting at idle CO is 9%. Oxygen sensor reads rich and fuel trims are -25. If we induce a misfire or start the vehicle in clear flood mode fuel control will be good. When the vehicle is running...
FIX posted 1/30/2012
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Message Closed w/FIX
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Related Documents & Media | VIN | JM1BC1410W |
| Engine | 1.5 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P1170 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Stuck At Mid-Range |
Message Closed w/FIX
Vehicle Data
1998 Mazda Protege DX
| VIN | JM1BC1410W |
| Engine | 1.5 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection / sefi |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, MIL Lamp On |
| Occurs | Intermittently |
Trouble Codes
| P1170 | Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Stuck At Mid-Range |
Video