Upstream O2

UPSTREAM O2





1. Apply anti-seize compound to the threaded portion of the O2 sensor.
2. Install the O2 sensor (1). Tighten to 50 Nm (37 ft. lbs.).
3. Connect the O2 sensor harness connector.
4. Install the engine cover. Align the engine cover retaining clips to the rubber mounts, and push down firmly to connect engine cover to rubber mounts.

NOTE: To ease the installation of the engine cover, apply a small amount of lubricant to the engine cover rubber mounts.

5. Connect the negative battery cable.