MDX V6-3.7L (2007)
Oxygen Sensor: Service and Repair
Secondary HO2S
Secondary HO2S Replacement
Special Tools Required
O2 sensor socket wrench. Snap-on YA8875, SP Tools 93750, or equivalent, commercially available
Front Bank (Bank 2)
1. Disconnect the front secondary HO2S 4P connector (A), then remove the front secondary HO2S (B).
2. Install the parts in the reverse order of removal.
Rear Bank(Bank 1)
1. Disconnect the rear secondary HO2S 4P connector (A), then remove the rear secondary HO2S (B).
2. Install the parts in the reverse order of removal.