HEATED OXYGEN SENSOR REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the heated oxygen sensor removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure Necessary Procedures Effects/Inoperative when not Performed Link
Gas leaks from exhaust system Inspection After Repair Poor idle, engine start, etc.

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CAUTION:

To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.

B0069ES

PROCEDURE


  1. REMOVE FRONT PROPELLER SHAFT ASSEMBLY (for 4WD)

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  2. REMOVE HEATED OXYGEN SENSOR (for Bank 1 Sensor 2)


    1. A01SGQG

      Disconnect the connector.

    2. Detach the 2 clamps.

    3. A01SJHWN01

      Using SST, remove the heated oxygen sensor from the front exhaust pipe.

      SST
      09224-00011

      Note

      Do not damage the heated oxygen sensor.

  3. REMOVE HEATED OXYGEN SENSOR (for Bank 2 Sensor 2)


    1. A01SIV2

      Disconnect the connector.

    2. Detach the 2 clamps.

    3. A01SG8PN01

      Using SST, remove the heated oxygen sensor from the front exhaust pipe.

      SST
      09224-00011

      Note

      Do not damage the heated oxygen sensor.