Which O2 sensor to buy??

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Which O2 sensor to buy??

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06-06-2010, 07:15 PM

Topless

Track rat

Join Date: Nov 2006

Location: Southern ID

Posts: 3,701

Garage

Good! Now we are getting somewhere.

Your codes indicate your car is running lean. Most likely a bad MAF or intake vacuum leak. Fresh O2 sensors will not fix this. Have you done any recent work on the car that might have disturbed the intake system or bumped a vacuum line loose? Is your MAF original? You can unplug the MAF, clear the codes and drive the car for a while. If it runs ok and the codes do not return you have a bad MAF.

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