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Ignition Or Starter Switch ASSY: Replacement

  1. DISCONNECT CABLE FROM 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.
  2. REMOVE INSTRUMENT PANEL SAFETY PAD SUB-ASSY NO. 1 (See  REPLACEMENT  ) 
  3. REMOVE IGNITION OR STARTER SWITCH ASSY 
    1. Disconnect the ignition switch connector and unlock warning switch connector.
    2. Remove the clamp.
    3. Remove the 2 screws and ignition switch.
      Fig 1: Removing Ignition Or Starter Switch Assy
      G02954167Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL IGNITION OR STARTER SWITCH ASSY 
    1. Install the ignition switch with the 2 screws.
    2. Install the clamp.
    3. Connect the ignition switch connector and unlock warning switch connector.
  5. INSTALL INSTRUMENT PANEL SAFETY PAD SUB-ASSY NO. 1 (See  REPLACEMENT  ) 
  6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  7. PERFORM INITIALIZATION (See  INITIALIZATION  ) 
    NOTE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.
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