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Home >> Lexus >> 2008 >> ES 350 >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Restraint System >> Side Airbag Sensor >> Installation

Side Airbag Sensor: Installation

  1. INSTALL SIDE AIRBAG SENSOR 
    1. Check that the engine switch is off.
    2. Check that the battery negative (-) cable is disconnected.
      CAUTION: Wait for 90 seconds after disconnecting the cable to prevent airbag deployment.
    3. Connect the side airbag sensor connector.
      NOTE: When handling the sensor connector, take care not to damage the wire harness.
    4. Install the side airbag sensor with the nut.

      Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf) 

      NOTE:
      • Do not damage the stopper of the sensor when installing the nut.
      • If the side airbag sensor has been dropped, or there are any cracks, dents or other defects in the case, bracket or connector, replace it with a new one.
      • When installing the side airbag sensor, be careful that the SRS wiring does not interfere with other parts and that it is not pinched between other parts.
        Fig 1: Locating Side Airbag Sensor Connector
        G05251897Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Check that there is no looseness in the installation parts of the side airbag sensor.
  2. INSTALL LOWER CENTER PILLAR GARNISH  (See INSTALLATION )
  3. INSTALL REAR DOOR SCUFF PLATE  (See INSTALLATION )
  4. INSTALL FRONT DOOR SCUFF PLATE  (See INSTALLATION )
  5. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  6. PERFORM INITIALIZATION 
    1. Perform initialization (See INITIALIZATION ).

      HINT:

      Some systems need initialization after reconnecting the cable to the negative battery terminal.

  7. INSPECT SRS WARNING LIGHT 
    1. Inspect the SRS warning light (See DIAGNOSIS SYSTEM  ).