Customize Parameters [08/2019 - ]: Procedure

WARNING: This page is about a different car, the 2021 Toyota Tundra and 2020 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.

CUSTOMIZE WIRELESS DOOR LOCK CONTROL SYSTEM

Customizing with the Techstream

Connect the Techstream to the DLC3.
Turn the engine switch on (IG).
Turn the Techstream on.
Enter the following menus: Customize Setting / Wireless Door Lock.

Select the setting by referring to the table below.

WIRELESS DOOR LOCK

Display	Default	Content	Setting	Relevant ECU
Wireless Control	ON	The function that turns the wireless door lock on or off	ON or OFF	Main body ECU (multiplex network body ECU)
Hazard Answer Back	ON	When the lock switch on the transmitter is pressed, this function illuminates the hazard warning lights and side turn signal lights once. When the unlock switch is pressed, the hazard warning lights and side turn signal lights illuminate twice	ON or OFF	Main body ECU (multiplex network body ECU)
Open Door Warning	ON	If a door is not completely closed and the transmitter lock switch is pressed, this function makes the buzzer sound for 5 seconds	ON or OFF	Main body ECU (multiplex network body ECU)
Unlock 2 Operation	ON	The function that unlocks the driver side door when the unlock switch on the transmitter is pressed once, and unlocks all the doors when pressed twice. If the setting is off, pressing the unlock switch once makes all the doors unlock	ON or OFF	Main body ECU (multiplex network body ECU)
Panic Function	ON	The function that operates the theft deterrent system when PANIC is pressed and held for 0.8 second or more	ON/OFF	Main body ECU (multiplex network body ECU)
Wireless Auto Lock	ON	The function that automatically locks the doors after unlocking the doors with	ON/OFF	Main body ECU (multiplex network body ECU)
Wireless Lock Function with Doors Open	ON	The function that locks the doors if the lock switch on the door control transmitter assembly is pressed with any door open and then all of the doors are closed	ON/OFF	Main body ECU (multiplex network body ECU)
Auto Lock Time	60 s	The function that changes the time until relocking after unlocking the doors with the wireless door lock function	30 s, 60 s or 120 s	Main body ECU (multiplex network body ECU)
Wireless Buzzer Resp	ON	The function that turns the wireless door lock buzzer response on or off	ON or OFF	Main body ECU (multiplex network body ECU)
Wireless Buzzer Vol	Level5	The function that changes the wireless door lock buzzer volume	Level7, Level6, Level5, Level4, Level3, Level2, Level1 or Level0	Main body ECU (multiplex network body ECU)

CUSTOMIZING FUNCTION WITH MULTI-DISPLAY

Customizing with the Multi-display

Turn the engine switch on (IG).
Enter the following menus: Setup / Vehicle / Vehicle Customization / Door Lock Settings.

Select the setting by referring to the table below.

Display	Default	Content	Setting	Relevant ECU
Lock/unlock feedback-lights	On	When the lock switch on the transmitter is pressed, this function illuminates the hazard warning lights and side turn signal lights once. When the unlock switch is pressed, the hazard warning lights and side turn signal lights illuminate twice	On or Off	Main body ECU (multiplex network body ECU)
Remote 2-press unlock	On	The function that unlocks the driver side door when the unlock switch on the transmitter is pressed once, and unlocks all the doors when pressed twice. If the setting is off, pressing the unlock switch once makes all the doors unlock	On or Off	Main body ECU (multiplex network body ECU)
Lock/unlock feedback-Tone	5 bars	The function that turns the wireless door lock buzzer response volume	Off, 1, 2, 3, 4, 5, 6 or 7 bars	Main body ECU (multiplex network body ECU)
Auto Relock Timer	60 sec.	The function that regulates the interval between unlocking and automatic relocking of doors	Off, 30 sec., 60 sec. or 120 sec.	Main body ECU (Multiplex network body ECU)
Wireless Lock When Door Opened	On	The function that locks the doors if the lock switch on the electrical key transmitter sub-assembly is pressed with any door open and then all of the doors are closed	On or Off	Main body ECU (Multiplex network body ECU)