Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
Check Engine light came on. Accesed my on board computer, with my hand held diagnostic tester. its bring up the code for the oxygen sensor before the catylics converter. Need to inspect to verify, before taking the vehicle to the mechanic shop. Thanks!