Accord LX Coupe V6-3.0L (2001)
Oxygen Sensor: Service and Repair
Primary HO2S Replacement
Special Tools Required
Commercially available O(2) sensor wrench:
Snap-on YA8875, SP Tools 93750, or equivalent
Primary HO2S Replacement
1. Disconnect the primary HO2S 4P connector (A), then remove the primary HO2S (B)
2. Install the primary HO2S in the reverse order of removal.
Secondary HO2S Replacement
Special Tools Required
Commercially available O(2) sensor wrench:
Snap-on YA8875, SP Tools 93750, or equivalent
Secondary HO2S Replacement
1. Disconnect the secondary HO2S 4P connector (A), then remove the secondary HO2S (B).
2. Install the secondary HO2S in the reverse order of removal.
