check engine light was on, so took to shop for diagnostics. Technician said that the rear O2 sensor needed to be replaced. But, after replacing the O2 sensor, the check engine light is still on. Does it have to be reset to clear the code, and if so, how? Is it as simple as disconnecting the battery cables?
Thank you in advance
Thank you in advance
Oct 27, 2009 at 7:18 AM
