acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Power Steering Pressure Switch > < Primary HO2S Replacement
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Oxygen Sensor: Service and Repair
Secondary HO2S Replacement

Secondary HO2S Replacement

Special Tools Required

O2 sensor wrench, Snap-on YA8875, SP Tools 93750, or equivalent, commercially available

'02-03 models:

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.

Power Steering Pressure Switch > < Primary HO2S Replacement