7. O2 Sensor System Inspection

Turn the ignition off.

Inspect for the following conditions.

• Exhaust leak. See EXHAUST SYSTEM article.
• Incorrectly installed O2 Sensor.
• Damaged wiring.

Did you find any of the above conditions? 

1. Yes  >> Repair the conditions.

   See POWERTRAIN VERIFICATION TEST - VER 2  .

2. No  >> Go To 8