2007 Lexus IS 350FACTORY OEM SERVICE PROCEDURE

Steering Angle Sensor: Removal

  1. PRECAUTION 
    CAUTION: Be sure to read the "PRECAUTION" thoroughly before servicing (See PRECAUTION ).
  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    CAUTION: Wait for 90 seconds after disconnecting the cable to prevent the airbag working.
  3. PLACE FRONT WHEELS FACING STRAIGHT AHEAD 
    NOTE: When reconnecting the cable to the negative battery terminal after installing the steering sensor, check that the front tires and steering wheel are kept aligned straight ahead before and after connecting the cable to the negative battery terminal.
  4. REMOVE NO. 3 LOWER STEERING WHEEL COVER (See  REMOVAL  ) 
  5. REMOVE NO. 2 LOWER STEERING WHEEL COVER (See  REMOVAL  ) 
  6. REMOVE STEERING PAD (See  REMOVAL  ) 
  7. REMOVE STEERING WHEEL ASSEMBLY (See  REMOVAL  ) 
  8. REMOVE STEERING COLUMN COVER (See  REMOVAL  ) 
  9. REMOVE SPIRAL CABLE SUB-ASSEMBLY WITH STEERING ANGLE SENSOR (See  REMOVAL  ) 
  10. REMOVE STEERING ANGLE SENSOR 
    1. Disengage the 6 claws and remove the steering angle sensor from the spiral cable sub-assembly with steering angle sensor.
      Fig 1: Identifying Claws On Steering Angle Sensor
      G05319598Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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