Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Heated Oxygen Sensor Replacement - Sensor 2



Heated Oxygen Sensor Replacement - Sensor 2

Callout

Component Name

1

Heated Oxygen Sensor 2

Warning:

In order to avoid being burned, do not service the exhaust system while it is still hot. Service the system when it is cool.

Caution:

Refer to Fastener Caution.

Procedure

  1. Disconnect the heated oxygen sensor 2 electrical wiring harness connector.
  2. Remove the heated oxygen sensor 2.

    Tip:

    When re-using the heated oxygen sensor, coat the thread with assembly paste.

Tighten


42 Y (31 lb ft)

Special Tools

EN-6179 Heated Oxygen Sensor Remover / Installer

For equivalent regional tools. refer to Special Tools.

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