A/F Sensor Replacement
A/F Sensor ReplacementSpecial Tools Required
O2 sensor socket wrench, commercially available
Front Bank (Bank 2)
1. Remove the front grille cover.
2. Disconnect the front A/F sensor 8P connector (A), then remove the front A/F sensor (B).
3. Install the front A/F sensor in the reverse order of removal.
Rear Bank (Bank 1)
1. Remove the intake manifold cover.
2. Disconnect the rear A/F sensor 8P connector (A), then remove the rear A/F sensor (B).
3. Install the rear A/F sensor in the reverse order of removal.