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Wireless Door Lock Control System: Pre-Check

  1. Only wireless function (Remote control) will not operate. 

    (If a new transmitter or a transmitter of the same type that works properly with the vehicle is not available.) See Fig 1-Fig 5 .

  2. Wireless door lock buzzer does not chirp.  See Fig 6.
Fig 1: Troubleshooting Flow Chart (1 Of 5)
G01908985Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Troubleshooting Flow Chart (2 Of 5)
G01908986Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Troubleshooting Flow Chart (3 Of 5)
G01908987Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 4: Troubleshooting Flow Chart (4 Of 5)
G01908988Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 5: Troubleshooting Flow Chart (5 Of 5)
G01908989Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 6: Wireless Door Lock Buzzer Troubleshooting Flow Chart (No Chirp)
G01908990Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002