Toyota Tundra Service Manual: Customize Parameters

CUSTOMIZE PARAMETERS

1. CUSTOMIZING FUNCTION WITH TECHSTREAM (REFERENCE)

NOTICE:

When the customer requests a change in a function, first make sure that the function(s) 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.

(a) Connect the Techstream to the DLC3.

(b) Turn the ignition switch to ON.

(d) Enter the following menus: Customize Setting / Power window.

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

Power Window

Display (Item)	Default	Content	Setting
Door Key P/W Up	ON	Function that raises the driver and front passenger side power windows when, with the ignition switch off, a key is used to hold the driver door key cylinder to the lock position for more than 2.3 seconds.	ON/OFF
Door Key P/W Down	ON	Function that lowers the driver and front passenger side power windows when, with the ignition switch off, a key is used to hold the driver door key cylinder to the unlock position for more than 2.3 seconds.	ON/OFF

Toyota Tundra Service Manual > Airbag System: Front Airbag Sensor Lost Communication (LH) (B1617,B1618)
DESCRIPTION The front airbag sensor LH circuit consists of the airbag sensor assembly and front airbag sensor LH. The front airbag sensor LH detects impacts to the vehicle and sends signals to the airbag sensor assembly to determine if the airbag should be deployed. DTC B1617 or B1618 is stored when ...

Toyota Tundra Owners Manual