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Mariner 4WD V6-3.0L
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Oxygen Sensor
Oxygen Sensor
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Description and Operation
Heated Oxygen Sensor (HO2S)
Universal Heated Oxygen Sensor (HO2S)
Locations
Heated Oxygen Sensor (HO2S) #11
Heated Oxygen Sensor (HO2S) #12
Heated Oxygen Sensor (HO2S) #21
Heated Oxygen Sensor (HO2S) #22
Service and Repair
Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View
Heated Oxygen Sensor (HO2S)
Catalyst Monitor Sensor
Diagrams
C1571 Universal Heated Oxygen Sensor (HO2S) #11 Automatic Transmission
C142 Heated Oxygen Sensor (HO2S) #12 (Low Emissions Vehicles)
C141 Heated Oxygen Sensor (HO2S) #22
C1572 Universal Heated Oxygen Sensor (HO2S) #21
