Garage Door Opener System: Inspection: Inspection

1. To inspect the garage door opener system, press each switch and check that each red LED turn on. If one or more of the switches do not turn on the LED, confirm that the fuse and the wiring to the garage door opener system unit are normal. If the fuse and wiring are normal, and the LED does not work, replace the garage door opener system unit located in the roof console box assembly.
   Fig 1: Identifying Garage Door Opener System Switches

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

HINT: 

Use the KENT-MOORE "Home Link" tester, and the KENT-MOORE handheld transmitter for this test. First clear the customer's transmitter codes, and then register the tester's handheld transmitter code to the garage door opener system.

1. Check if the tester's handheld transmitter code was successfully registered.
   Fig 2: Identifying Handheld Transmitter

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   HINT: 

   If the handheld transmitter code cannot be registered, replace the garage door opener system unit.

2. Press the garage door opener switch that was used to copy the signal from the handheld transmitter. Check if the "Home Link" tester's green LED illuminates.
   Fig 3: View Of Testing Garage Door Opener System Unit

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   HINT: 

   If the green LED does not illuminate, replace the garage door opener system unit that is located in the inner rear view mirror.

3. When the inspection is complete, re-register the customer's handheld transmitter codes.