Front Airbag Sensor: Installation

INSTALL FRONT 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.
  
  Fig 1: Locating Front Airbag Sensor Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Connect the connector.
4. Install the front airbag sensor with the bolt.
  Torque: 18 N*m (184 kgf*cm, 13 ft.*lbf)
  NOTE:
  - If the front 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 front airbag sensor, be careful that the SRS wiring does not interfere with other parts and that it is not pinched between other parts.
  Fig 2: Locating Front Airbag Sensor Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Check that there is no looseness in the installation parts of the front airbag sensor.
INSTALL ENGINE UNDER COVER LH
INSTALL ENGINE UNDER COVER RH
INSTALL FRONT WHEEL OPENING EXTENSION PAD RH
INSTALL FRONT WHEEL OPENING EXTENSION PAD LH
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
PERFORM INITIALIZATION
1. Perform initialization (See INITIALIZATION ).
  HINT:
  
  Some systems need initialization after reconnecting the cable to the negative battery terminal.
INSPECT SRS WARNING LIGHT
1. Inspect the SRS warning light (See DIAGNOSIS SYSTEM ).