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Skid Control Buzzer: Removal

NOTE: While the battery is connected, even if the power switch is OFF, the brake control system activates when the brake pedal is depressed or the door courtesy switch turns on. Therefore during servicing of the brake system components, do not operate the brake pedal or open/ close the doors while the battery is connected.
  1. REMOVE LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY  (See REMOVAL ).
  2. REMOVE BATTERY SERVICE HOLE COVER LH  (See REMOVAL ).
  3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    1. Disable the AUTO TILT AWAY function by changing the customize parameter (see CUSTOMIZE PARAMETERS ).
      NOTE: Record the current customize parameter setting (whether the AUTO TILT AWAY function is enabled or disabled) in order to restore the current setting after finishing the operation.
    2. Turn the power switch ON (IG). Operate the tilt and telescopic switch to fully extend and lower the steering column.
    3. Turn the power switch OFF and disconnect the cable from the negative (-) battery terminal.
      CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.
      NOTE:
      • When disconnecting the cable, some systems need to be initialized after the cable is reconnected (see INITIALIZATION ).
      • After the power switch is turned OFF, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the power switch OFF, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.
  4. REMOVE BATTERY SERVICE HOLE COVER  (See REMOVAL ).
  5. REMOVE SERVICE PLUG GRIP  (See REMOVAL ).
  6. REMOVE INSTRUMENT PANEL FINISH PANEL END LH  (See REMOVAL ).
  7. REMOVE INSTRUMENT SIDE PANEL LH  (See REMOVAL ).
  8. REMOVE NO. 1 INSTRUMENT CLUSTER MOULDING  (See REMOVAL ).
  9. REMOVE STEERING COLUMN COVER (w/o Driver Monitor Camera)  (See REMOVAL ).
  10. REMOVE STEERING COLUMN COVER (w/ Driver Monitor Camera)  (See REMOVAL ).
  11. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY  (See REMOVAL ).
  12. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY  (See REMOVAL ).
  13. REMOVE NO. 1 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY  (See REMOVAL ).
  14. REMOVE SKID CONTROL BUZZER ASSEMBLY 
    NOTE: If the buzzer connector is disconnected with the buzzer installed to the vehicle, the clamp of the buzzer may be damaged. Make sure to remove the buzzer according to the procedures below.
    1. Detach the clamp and disconnect the buzzer from the extension panel
    2. Disconnect the connector and remove the buzzer.
      Fig 1: Identifying Buzzer From Extension Panel And Clamp
      G04949791Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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