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justcuz · 12-22-2013, 02:33 AM

Check the "Testing the O2 sensor" videos on you tube. You can test the O2 sensor on the car with a digital voltmeter and a wire probe.

12-22-2013, 02:33 AM	#9
justcuz Registered User Join Date: May 2008 Location: Alta Loma, Ca. Posts: 930	Re: Service Engine Soon Light Ghost! Check the "Testing the O2 sensor" videos on you tube. You can test the O2 sensor on the car with a digital voltmeter and a wire probe.