Installation Procedure
- Install the HO2S (1) and tighten to 42 N.m (31 lb ft).
- Connect the heated oxygen sensor (HO2S) harness retainer (2).
- Connect the HO2S electrical connector.
- Lower the vehicle.
- Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
CAUTION:
A special anti-seize compound is used on the oxygen sensor threads. New service sensors should already have the compound applied to the threads. Coat the threads of a reused sensor with anti-seize compound P/N 5613695 or equivalent.
NOTE:
If the harness retainer was damaged during removal, it must be replaced.