A/F Sensor Replacement
A/F Sensor ReplacementSpecial Tools Required
02 sensor socket wrench, Snap-on YA8875, SP Tools 93750, or equivalent, commercially available
1. Disconnect the A/F sensor (Sensor 1) 4P connector (A).
2. Remove the A/F sensor (Sensor 1) (B).
3. Install the parts in the reverse order of removal.