FRONT HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION [ZJ, Z6]

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FRONT HEATED OXYGEN SENSOR (HO2S) REMOVAL/INSTALLATION [ZJ, Z6]

B3E014018860W05

1. Remove the battery cover. (See BATTERY REMOVAL/INSTALLATION [ZJ, Z6].)

2. Disconnect the negative battery cable.

3. Perform the following procedure for easier access.

European (L.H.D.) specs.

  1. Remove the air cleaner cover. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [ZJ, Z6].)

U.K. specs.

  1. Set the air cleaner cover out of the way. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [ZJ, Z6].)

4. Install the SST to the front HO2S.

5. Remove the front HO2S.

6. Install in the reverse order of removal.

  Front HO2S tightening torque
  29-49 N·m {3.0-4.9 kgf·m, 22-35 ft·lbf}