2000 Saturn SW2 1.9L Excessive Emissions, Surge, MIL Lamp on
P0172 (rich) will set idling or driving. O2 sensor B1S1 new and appears to function normally. O2 sensor B1S2 shows high voltage .800. Has a jerky feel while driving at constant speed. Using 2 spark testers set to 25KV I have checked both ignition coils. Spark ...
FIX posted 10/29/2007
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Message Closed w/FIX
Vehicle Data2000 Saturn SW2
Trouble Codes
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Message Closed w/FIX
Vehicle Data
2000 Saturn SW2
VIN | 1G8ZJ8274Z |
Engine | 1.9 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Surge, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0172 | Fuel System Too Rich (Bank 1) |