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Front Door Lock: Inspection

WARNING: This page is about a different car, the 2007 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECT FRONT DOOR WITH MOTOR LOCK ASSEMBLY LH 
    1. Apply the battery voltage to the motor terminals and check the operation of the door lock motor.

      OK 

      DOOR LOCK MOTOR OPERATION CONDITIONS

      Measurement Condition Specified Condition
      Battery positive (+) --> 4 (L)
      Battery negative (-) --> 1 (UL)
      Lock
      Battery positive (+) --> 1 (UL)
      Battery negative (-) --> 4 (L)
      Unlock

      If the result is not as specified, replace the door lock assembly.

    2. Measure the resistance of the door lock position switch.

      Standard resistance 

      RESISTANCE SPECIFIED CONDITIONS

      Tester Connection Switch Condition Specified Condition
      8 (LSSR) - 7 (E) Lock 10 kΩ or higher
      8 (LSSR) - 7 (E) Unlock Below 1 Ω
      Fig 1: Inspecting Front Door With Motor Lock Assembly LH (1 Of 2)
      G04491094Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the door lock assembly.

    3. Measure the resistance of the door key lock and unlock switch operation.

      Standard resistance 

      RESISTANCE SPECIFIED CONDITIONS

      Tester Connection Switch Condition Specified Condition
      9 (L) - 7 (E) Lock Below 1 Ω
      9 (L) - 7 (E) OFF 10 kΩ or higher
      10 (UL) - 7 (E) Unlock Below 1 Ω
      10 (UL) - 7 (E) OFF 10 kΩ or higher
      Fig 2: Inspecting Front Door With Motor Lock Assembly LH (2 Of 2)
      G04491095Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the door lock assembly.

  2. INSPECT FRONT DOOR WITH MOTOR LOCK ASSEMBLY RH 
    1. Apply the battery voltage to the door lock motor and check that the operation of the door lock motor. (See Fig 3).

      OK 

      DOOR LOCK MOTOR OPERATION CONDITIONS

      Measurement Condition Specified Condition
      Battery positive (+) --> 4 (L)
      Battery negative (-) --> 1 (UL)
      Lock
      Battery positive (+) --> 1 (UL)
      Battery negative (-) --> 4 (L)
      Unlock

      If the result is not as specified, replace the door lock assembly.

    2. Measure the resistance of the door lock position switch.

      Standard resistance 

      RESISTANCE SPECIFIED CONDITIONS

      Tester Connection Switch Condition Specified Condition
      7 (LSSR) - 8 (E) Lock 10 kΩ or higher
      7 (LSSR) - 8 (E) Unlock Below 1 Ω
      Fig 3: Inspecting Front Door With Motor Lock Assembly RH
      G04491096Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the door lock assembly.