LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2012 >> IS F >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Wireless Door Lock Control System (Diagnostics - Introduction) >> Wireless Door Lock Control System >> Customize Parameters >> Customize Parameters
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Customize Parameters

HINT: 

The following items can be customized.

NOTE:
  • After confirming whether the items requested by the customer are applicable or not for customization, perform customizing operations.
  • Be sure to record the current settings before customization.
  • When troubleshooting, make sure that the item in question is not set to "OFF" as a result of customization (Example: For the system, "the wireless function does not operate", first check that the wireless function is not set to "OFF", then perform troubleshooting).
  1. CUSTOMIZE 
    1. Connect the Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the Techstream on.
    4. Enter the following menus: Customize Setting.
    5. Select the setting by referring to the table below.
    WIRELESS DOOR LOCK CONTROL SYSTEM

    Item (Display) Default Contents Setting
    Open Door Warning ON If a door is not completely closed and LOCK is pressed, this function sounds a buzzer for 10 seconds. ON/OFF
    Wireless Control
    (Wireless door lock control function)
    ON This function turns the wireless door lock function on or off. ON/OFF
    Panic Function ON This function operates the theft deterrent system when PANIC is pressed and held for 0.8 seconds. ON/OFF
    Unlock 2 Operation
    (Wireless unlock operated twice)
    ON This function unlocks the driver side door when UNLOCK is pressed once, and unlocks all doors when pressed twice.
    If set to OFF, pressing UNLOCK once unlocks all doors.
    ON/OFF
    Trunk Lid Operation
    (Wireless luggage compartment door open function setting)
    0.8 PR This function changes operation method of transmitter to open luggage compartment door.
    1 TIME: Push once
    2 TIMES: Push twice (within 3 seconds)
    0.8 PR: Push for longer than 0.8 seconds
    OFF: Does not operate
    1 TIME/2 TIMES/0.8 PR/OFF
    Wireless Auto Lock ON Function to control automatic relocking of doors after unlocking with wireless door lock function. ON/OFF
    Auto Lock Time 60 s*1 or 30s*2 This function controls the amount of time from unlocking doors to automatic re-locking. 30 s/60 s/120 s/OFF
    Hazard Answer Back
    (Hazard answer-back for wireless door lock operation)
    ON When LOCK is pressed, all hazard warning lights flash once.
    When UNLOCK is pressed, all hazard warning lights flash twice.
    ON/OFF
    Wireless Buzzer Resp
    (Buzzer answer-back of Wireless)
    ON This function makes the wireless door lock buzzer sound for answer-back when LOCK/UNLOCK is pressed. ON/OFF
    • *1: w/ Occupant Classification System
    • *2: w/o Occupant Classification System