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Oxygen Sensor / Engine Codes 850 1994

posted by  someone claiming to be Margaret on  Wed Mar 5 10:39 CST 2008 [RELATED]

My car has been running rough and my gas mileage is under 20 miles per gallon and my check engine light came on last week. When I check it I get the following codes:

2-2-1
2-3-2
1-1-3

All indicate the fuel is running too rich. Do I need to replace the O2 sensor?
If so, is there more than 1? Please let me know if you can be of assistance.

Regards,

Margaret Rosado





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New Oxygen Sensor / Engine Codes [850][1994]
posted by  someone claiming to be Margaret  on Wed Mar 5 10:39 CST 2008 >


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