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PRE-RELEASE

Heated Oxygen Sensor Replacement - Sensor 1

Heated Oxygen Sensor Replacement - Sensor 1



Callout Component Name

Preliminary Procedure

Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .

1

Heated Oxygen Sensor 1 Fastener

Refer to Fastener Caution .


Procedures

1. Disconnect the electrical connector.

2. Release the retainer.

3. Remove the heated oxygen sensor 1 with CH-6179 remover/installer and GE-611 wrench.


Tighten

42 Nm (31 lb ft)


Special Tools

CH-6179 Oxygen Sensor Wrench Remover/Installer

GE-611 Torque Wrench 3/8""


For equivalent regional tools, refer to Special Tools .



PRE-RELEASE