Toyota Tundra Service Manual: Customize Parameters

CUSTOMIZE PARAMETERS

PROCEDURE

1. CUSTOMIZE METER / GAUGE SYSTEM

(a) Customizing with Techstream

NOTICE:

When the customer requests a change in a function, first make sure that the function can be customized.
Be sure to make a note of the current settings before customizing.
When troubleshooting a function, first make sure that the function is set to the default setting.

(1) Connect the Techstream to the DLC3.

(2) Turn the ignition switch to ON.

(3) Turn the Techstream ON.

(4) Enter the following menus: Customize Setting / Warning

(5) Select the setting by referring to the table below.

Warning

Display (Item)	Default	Content	Setting
Key Remind Sound	Slow	To change frequency of key reminder buzzer	Normal/Slow/Fast
Driver Side Seatbelt Warning Buzzer	ON	To change setting of driver side seat belt warning buzzer	ON/OFF
Front Passenger Side Seatbelt Warning Buzzer	ON	To change setting of passenger side seat belt warning buzzer	ON/OFF

(b) Customizing with the combination meter assembly

(1) Turn the engine switch on (IG).

(2) Enter the following menus: Settings.

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DATA LIST / ACTIVE TEST 1. READ DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals ma ...

Toyota Tundra Owners Manual