mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

LH Heated Oxygen Sensor|Page 3412 > < Heated Oxygen Sensor (HO2S) Monitor|Page 3409
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Heated Oxygen Sensor: Service and Repair
LH Heated Oxygen Sensor

REMOVAL

1. Disconnect the Heated Oxygen Sensor (HO2S) electrical connector.
2. Raise and support the vehicle.

3. Remove the HO2S.

INSTALLATION

1. To install, reverse the removal procedure.

LH Heated Oxygen Sensor|Page 3412 > < Heated Oxygen Sensor (HO2S) Monitor|Page 3409