Oxygen Sensor
- Locate oxygen sensor. Disconnect battery negative cable. Disconnect sensor at electrical connector. DO NOT remove wire (pigtail) from oxygen sensor.
- Carefully back sensor out of exhaust manifold. Handle sensor with care and do not allow dirt or other foreign matter to contact louvered end of sensor.
- To install, reverse removal procedure. Coat threads of replacement sensor with Anti-Seize Compound (Part No. 3613695). Tighten sensor to 30 ft. lbs. (41 N.m).