Mariner 2WD L4-2.3L VIN H Hybrid (2006)
Oxygen Sensor: Service and Repair
Heated Oxygen Sensor (HO2S)
HEATED OXYGEN SENSOR (HO2S)
Exploded View
Special Tool(s)
Special Tool(s)
Removal and Installation
1. With the vehicle in NEUTRAL, position it on a hoist.
2. Disconnect the battery ground cable.
3. Disconnect the heated oxygen sensor (HO2S) electrical connector.
