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BoxsterLewis · 03-30-2009, 10:53 AM

I have a bad O2 sensor and when the engine is cold it feels like the car is going into limp mode in the lower rpms and wont go anywhere. Could a bad O2 sensor pull horsepower from the engine? Kind of like going into 'prevent' mode or something?

03-30-2009, 10:53 AM	#1
BoxsterLewis Registered User Join Date: Mar 2008 Location: Charleston, SC Posts: 230	Bad O2 sensor kill HP? I have a bad O2 sensor and when the engine is cold it feels like the car is going into limp mode in the lower rpms and wont go anywhere. Could a bad O2 sensor pull horsepower from the engine? Kind of like going into 'prevent' mode or something?