Toyota 4Runner manuals

Toyota 4Runner: Customize Parameters

CUSTOMIZE PARAMETERS

1. CUSTOMIZING FUNCTION WITH TECHSTREAM

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 setting before customizing.

(a) Connect the Techstream to the DLC3.

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

(c) Turn the Techstream on.

(d) Enter the following menus: Customize.

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

Smart Key

Display

Default

Contents

Setting

Park Wait Time (Waiting time to permit unlocking door after locking)

2.5s

Function that sets the waiting time to permit unlocking the door after the door is locked with the entry lock function.

0.5s, 1.5s, 2.5s or 5s

Ignition Available Area

(Entry ignition available area)

All

Function to choose the available area for the key to start the engine and cancel the steering lock.

Front or All

Back Door Opening Operation (Back door open mode when vehicle is locked)

Long

Function to choose the back door open operation mode when the vehicle is locked.

Long, Twice or OFF

Door Unlock Mode

Driver

Function that chooses the doors to be operated by entry unlock operation

All or Driver

Touch activation Over Threshold

Active

The function that limits the consecutive entry lock operation to only 2 times can be changed between Active and Not Active. When in Not Active mode, there is no limit for the number of times that the consecutive entry lock operation can be performed.

Active or Not Active

Warning

Display

Default

Contents

Setting

Key Low Battery Warning (Warn when key battery becomes weak)

ON

Function that warns the driver that the key battery power is low.

ON or OFF

2. ENTRY UNLOCK MODE SWITCHING FUNCTION

(a) Check that the power source mode is off and the LED on the key is not blinking. Press the lock switch and one of the other switches on the key at the same time for approximately 5 seconds while the key is in the actuation area.

  • When the switches are pressed and held for 5 seconds, the entry door unlock mode changes in the following order: all door unlock mode, driver door unlock mode.

NOTICE:

After pressing and holding the switches for 5 seconds, wait 5 seconds before performing the same procedure again.

  • Driver door unlock mode (default):

    When the driver door touch sensor is touched, only the driver door unlocks. When another touch sensor is touched, all the doors unlock.

  • All door unlock mode:

    When a touch sensor is touched, all the doors unlock.

(b) The certification ECU receives the signal from the key and changes the smart key system to the appropriate entry unlock mode.

(c) The certification ECU sounds the wireless door lock buzzer and combination meter buzzer to inform the user that the mode has been switched.

Mode

Wireless Door Lock Buzzer

Combination Meter Assembly (Buzzer)

Driver Door

(Default)

Sounds 3 times

Sounds once

All Doors

(Customized)

Sounds 2 times

Sounds once

HINT:

The function only changes the entry unlock mode of the smart key system. It does not switch the unlocking of the wireless door lock control.

3. KEY CANCEL

The key cancel operation disables the following functions:

  • Entry Unlock/Lock
  • Key Lock-in Prevention
  • Entry Back Door Open
  • Warning
  • Entry Ignition

(a) The operation procedures are as follows:

Precondition:

Engine switch off, driver side door closed and unlocked.

(1) Unlock the driver side door once with the unlock switch of the key.

(2) Open the driver door within 5 seconds.

(3) Unlock the driver side door twice with the unlock switch of the key within 5 seconds.

(4) Close and open the driver door twice within 30 seconds.

(Driver door: Open condition → Close → Open → Close → Open)

(5) Unlock the driver side door twice with the unlock switch of the key within 5 seconds.

(6) Close and open the driver door once within 30 seconds.

(Driver door: Open condition → Close → Open)

(7) Close the driver door within 5 seconds.

When key cancel is activated, the wireless door lock buzzer sounds twice.

To return to the original condition, perform the procedure again. When the original condition is restored, the wireless door lock buzzer sounds once.

System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line Main Body ECU Certification ECU Front ...

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