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Garage Door Opener System: Inspection

  1. INSPECT GARAGE DOOR OPENER 

    Press the switch and check that each LED (red) lights up. Even if only one switch is found not to light up, replace it.

    Fig 1: Inspecting Garage Door Opener
    G03380152Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT GARAGE DOOR OPENER REGISTRATION AND TRANSMITTING 

    HINT:

    Use the home link tester made by KENT MORE for this test. As it is necessary to record the code of the hand held transmitter, customer's code will be erased. When the inspection completes, please register the customer's again.

    1. Check that the code of hand held transmitter for inspection can be recorded.

      (See REGISTRATION PROCEDURE )

      If the code can not be registered, replace garage door opener.

      Fig 2: Inspecting Garage Door Opener Registration And Transmitting
      G03380153Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Press the switch which an inspection code has been registered for and check that LED (green) of the home link tester lights up.

      If the LED (green) does not light up, replace the garage door opener.

      Fig 3: Checking LED (Green) Of Home Link Tester Lights Up
      G03380154Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSPECT GARAGE DOOR OPENER CIRCUIT 

    Disconnect the connector from the switch and inspect the connector on the wire harness side, as shown.

    Fig 4: Identifying Connector Terminal
    G03380155Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    SPECIFIED CONDITION CHART

    Tester connection Condition Specified condition
    2 - Ground Always Continuity
    1 - Ground Always Battery positive voltage

    If the circuit is not as specified, inspect the circuits connected to other parts.