Secondary HO2S Replacement

Secondary HO2S Replacement

Special Tools Required
02 sensor socket wrench. Snap-on YA8875, SP Tools 93750, or equivalent, commercially available




1. Disconnect the secondary HO2S (Sensor 2) 4P connector (A).




2. Remove the secondary HO2S (Sensor 2) (B).
3. Install the parts in the reverse order of removal.