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Shift Lock System: Inspection

  1. INSPECT SHIFT LOCK CONTROL SWITCH 
    1. Disconnect the connector A and connector B of the shift lock control switch.
    2. Measure the resistance according to the value(s) in the table below.

      HINT:

      "Switch ON" means push the button on top of the switch.

      NOTE: Match the tester probe with current direction as the shift lock control switch circuit has a diode.

      Standard resistance 

      TESTER CONNECTION - SPECIFIED CONDITION (RESISTANCE)

      Tester Condition Condition Specified Condition
      A5 (IG) - B2 (SLS+) Switch ON Below 1 Ω
      A5 (IG) - B2 (SLS+) Switch OFF 10 kΩ or higher

      If the result is not as specified, replace the shift lock control switch.

      Fig 1: Identifying Shift Lock Control Switch Connector Terminals
      G04154027Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Connect the battery's positive (+) lead to terminal 3 (STP) and the negative (-) lead to terminal 1 (E).
    4. Measure the resistance according to the value(s) in the table below.

      Standard resistance 

      TESTER CONNECTION - SPECIFIED CONDITION (RESISTANCE)

      Tester Condition Condition Specified Condition
      A1 (E) - B1 (SLS-) Connect battery Below 1 Ω
      A1 (E) - B1 (SLS-) Disconnect battery 10 kΩ or higher

      If the result is not as specified, replace the shift lock control switch.

      Fig 2: Inspecting Shift Lock Control Switch
      G04154028Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT SHIFT LOCK SOLENOID 
    1. Disconnect the solenoid connector.
    2. Connect the battery's positive (+) lead to terminal 2 (SLS+) and the negative (-) lead to terminal 1 (SLS-).
    3. Check that the operating noise of the solenoid can be heard.

      If the solenoid does not operate, replace the solenoid.

      Fig 3: Inspecting Shift Lock Solenoid
      G04154029Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002