
2000 Saturn SW2 1.9L Excessive Emissions, MIL Lamp on
Service Engine Soon light is on. Code P0172: System Rich Bank 1. Emissions passed on smog test with CO readings of .01% at 15mph, and .00% at 25mph. B1S1 and B1S2 O2 sensors are pegged full rich. STFT is at -50% and LTFT is at -30%. Fuel pressure is 41psi. ECT...
Summary posted 2/4/2010
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Message Closed w/Summary
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VIN | 1G8ZN827XY |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always |
Message Closed w/Summary
Vehicle Data
2000 Saturn SW2
VIN | 1G8ZN827XY |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, MIL Lamp On |
Occurs | Always |