FixVault

Front Door Lock: Inspection

  1. INSPECT FRONT DOOR WITH MOTOR LOCK ASSEMBLY LH 
    1. Apply battery voltage to the door lock and check operation of the door lock motor.

      OK 

      MEASUREMENT CONDITION SPECIFIED CONDITION CHART

      Measurement Condition Specified Condition
      Battery positive (+) → Terminal 5
      Battery negative (-) → Terminal 6
      Lock
      Battery positive (+) → Terminal 6
      Battery negative (-) → Terminal 5
      Unlock
    2. Measure the resistance of the position switch.
      Fig 1: Inspecting Front Door With Motor Lock Assembly LH
      G05292965Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Standard resistance 

      TESTER CONNECTION SPECIFIED CONDITION CHART

      Tester Connection Switch Condition Specified Condition
      1-2 Lock 10 kΩ or higher
      1-2 Unlock Below 1 Ω

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

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

      Standard resistance 

      TESTER CONNECTION SPECIFIED CONDITION CHART

      Tester Connection Switch Condition Specified Condition
      2-4 Lock Below 1 Ω
      2-4 OFF 10 kΩ or higher
      2-3 Unlock Below 1 Ω
      2-3 OFF 10 kΩ or higher

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

      Fig 2: Identifying Front Door With Motor Lock Assembly LH Lock And Unlock Position
      G05292966Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT FRONT DOOR WITH MOTOR LOCK ASSEMBLY RH 
    1. Apply battery voltage to the door lock and check operation of the door lock motor.
      MEASUREMENT CONDITION SPECIFIED CONDITION CHART

      Measurement Condition Specified Condition
      Battery positive (+) → Terminal 1
      Battery negative (-) → Terminal 2
      Lock
      Battery positive (+) → Terminal 2
      Battery negative (-) → Terminal 1
      Unlock

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

      Fig 3: Inspecting Front Door With Motor Lock Assembly RH
      G05292967Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Measure the resistance of the position switch.

      Standard resistance 

      TESTER CONNECTION SPECIFIED CONDITION CHART

      Tester Connection Switch Condition Specified Condition
      3-4 Lock 10 kΩ or higher
      3-4 Unlock Below 1 Ω

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