i just replaced the 02 sensors upper and lower and the check engine light went out, i then took my obd meter and reset the codes then drove the car for a good 400 miles. but i need to get it inspected and i have no light on but 4monitors are not resetting this is what it says the oxygen sen.(inc) catalyst mon.(inc) oxygen sens HTR(inc) and EVAP system mon.(inc) i purchased the sensors from auto zone.
Sep 2, 2011 at 1:32 PM
