Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Customize Parameters

CUSTOMIZE PARAMETERS

1. CUSTOMIZE POWER DOOR LOCK CONTROL SYSTEM

HINT:

The following items can be customized.

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.

(a) Customizing with the Techstream

(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 / Door Lock.

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

Display

Default

Content

Setting

Relevant ECU

Unlock Key Twice

ON

Function that unlocks only the driver door when the driver door key cylinder is turned to unlock once, and unlocks all doors when it is turned to unlock twice. For the OFF setting, turning it once unlocks all doors.

OFF or ON

Main body ECU (Multiplex network body ECU)

Automatic Door Lock Function

Link Shift

  • Link Shift: Function that locks all doors when the shift lever is moved out of P, with the ignition switch ON and all doors closed.
  • Link Speed: Function that locks all doors when the vehicle speed reaches a certain level.

OFF, Link Shift or Link Speed

Main body ECU (Multiplex network body ECU)

Automatic Door Unlock Function

Link Shift

  • Link D-door: Function that unlocks the other doors when the driver door is opened within approximately 43 seconds of the ignition switch being turned off.
  • Link Shift: Function that unlocks all doors when the shift lever is moved to P from any position other than P with the ignition switch ON.

OFF, Link D-door or Link Shift

Main body ECU (Multiplex network body ECU)

(b) Customizing with the Multi-display

(1) Turn the ignition switch to ON.

(2) Enter the following menus: APPS / Setup / Vehicle / Vehicle Customization / Door Lock Settings. (for Navigation Receiver Type)

(3) Enter the following menus: SETUP / Vehicle / Vehicle Customization / Door Lock Settings. (for Radio and Display type)

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

Display

Default

Content

Setting

Relevant ECU

Automatic Door Lock Function

By Shift From P

  • By Shift From P: Function that locks all doors when the shift lever is moved out of P, with the ignition switch ON and all doors closed.
  • By Speed: Function that locks all doors when the vehicle speed reaches a certain level.

OFF, By Shift From P or By Speed

Main body ECU (Multiplex network body ECU)

Automatic Door Unlock Function

By Shift to P

  • By Driver Door: Function that unlocks the other doors when the driver door is opened within approximately 43 seconds of the ignition switch being turned off.
  • By Shift to P: Function that unlocks all doors when the shift lever is moved to P from any position other than P with the ignition switch ON.

OFF, By Driver Door or By Shift to P

Main body ECU (Multiplex network body ECU)

System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Communication Method Power window regulator master switch assembly*1 ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the power door lock control system. *: Use the Techstream. PROCEDURE 1. VEHIC ...

Other materials:

Sliding Roof ECU Communication Stop (B1273)
DESCRIPTION This DTC is stored when LIN communication between the sliding roof ECU (sliding roof drive gear sub-assembly) and main body ECU (multiplex network body ECU) stops for 10 seconds or more. DTC No. DTC Detection Condition Trouble Area ...

Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each sy ...

Check Bus 3 Line for Short to GND
DESCRIPTION There may be a short circuit between one of the CAN bus lines and GND when there is no resistance between terminal 6 (CA3H) of the central gateway ECU (network gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 21 (CA3L) of the central gateway ECU (network gateway ECU) and ...

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