LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2011 >> LS 460 RWD >> Repair and Diagnosis >> General Information >> Identification >> Introduction >> Repair Instruction >> Customize Parameters >> Customize Parameters
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Customize Parameters

HINT: 

The following items can be customized.

NOTE:
  • 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 engine switch ON (IG).
  3. Turn the Techstream.
  4. Enter the following menus: Customize Setting.
  5. Select the setting by referring to the table below.
  1. SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Starting) 
    SMART KEY / ACCESS

    Display Default Contents Setting
    Ignition Available Area All Function to choose the available area for key to start engine and cancel the steering lock. Front/All
  2. POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM 
    TILT & TELESCO

    Display Default Contents Setting
    Autoaway / Return function ON ON/OFF of the auto away / return function ON/OFF
  3. AIR CONDITIONING SYSTEM 
    AIR CONDITIONER

    Display Default Contents Setting
    Set Temperature Shift Normal To control with the shifted temperature against the display temperature +2 C / +1 C / Normal / -1 C / -2 C
    Evaporator Control Automatic Function to set the evaporator control to the AUTOMATIC position (Automatic) to save power, or to the coldest position (Manual) to dehumidify the air and to prevent the windows from fogging up Manual / Automatic
    Compressor Mode Automatic Function to turn the A/C ON automatically by pressing the AUTO button when the blower is ON and the A/C is OFF Manual / Automatic
    Air Inlet Mode Automatic In case of turning the A/C ON when you desire to make the compartment cool down quickly, this is the function to change the mode automatically to RECIRCULATION mode Manual / Automatic
    Foot/DEF Auto Mode ON Function to turn the airflow from FOOT / DEF ON automatically when AUTO MODE is ON OFF / ON
    Foot/DEF Automatic Blow Up Function ON Function to change the blower level automatically when the defroster is ON OFF / ON
    Ambient Temperature Shift Normal Function to control the shifted ambient temperature in relation to the displayed ambient temperature +3 C / +2 C / +1 C / Normal / -1 C / -2 C / -3 C
    Rear A/P HI Set ON Function to permit the Rear A/P HI Set when AUTO MODE is ON OFF / ON
    Filter Sensor Normal Function to change the sensitivity of the air conditioning filter clogging sensor Less / Normal / More
    Button Press Buzzer Normal Function to sound a buzzer when button is pressed OFF / ON
    Emission Gas Sensor Shift Normal Function to change the sensitivity of the exhaust gas sensor Much More / More / Little More / Normal / Little Less / Less / Much Less
    Add Foot Air in FACE Mode ON When the FACE mode is selected, an additional amount of air blow to the foot area. Selecting OFF will cancel this additional air flow OFF / ON
    ECO MODE Cancel ON Function to cancel the ECO mode drive when item is ON OFF / ON
  4. THEFT DETERRENT SYSTEM 
    SECURITY

    Display (Item) Default Contents Setting
    Warning by Horn ON Function that allows vehicle horns and theft deterrent horn to be used as warning device. ON / OFF
    Passive Mode
    (Security System)
    OFF Passive arming mode is a function that switches theft deterrent system from arming preparation state to armed state 30 seconds after key is not inside vehicle and driver side door is closed.
    In passive arming mode, theft deterrent system will judge that a theft is taking place and switch to alarm sounding state if one of the following operations are not performed within 14 seconds (see entry delay below) after door is opened:
    • Unlock any door by key or wireless operation
    • Turn engine switch on (IG)
    ON / OFF
    Entry Delay Time 14s Function that changes entry delay time (time before warning starts) for PASSIVE ARMING MODE 0 s / 14 s / 30 s
  5. LIGHTING SYSTEM 
    ILLUMINATED ENTRY:

    Display Default Contents Setting
    Lighting Time 15s Function to change the lighting time after closing the door.
    (It will quickly fade out in case of turning the engine switch on (IG))
    7.5s / 15s / 30s
    I/L when ACC OFF ON Function to light the interior light when the engine switch is operated from on (IG or ACC) to off ON / OFF
    I/L ON W/Door Key Unlock ON Function to light the interior light, etc. when the door is unlocked with a transmitter, door key or door lock control switch. ON / OFF
    Room Light when Aprchd ON Dome light illumination (when approaching vehicle) ON / OFF
    Inside Foot Light ON Interior foot light illumination ON / OFF
    Center Console Spot Light ON Center console spot light ON / OFF
    Mirr-Foot-Lgt Approached ON Door mirror foot light (when approaching vehicle) ON / OFF
    Mirr-Foot-Lgt Unlocked ON Door mirror foot light (when unlocking doors) ON / OFF
    Mirr-Foot-Lgt w/Master SW ON Door mirror foot light (when manually unlocking doors) ON / OFF
    S-Belt-Bkl-Lgt/Door Open ON Seat belt buckle illumination (when door is open) ON / OFF
    S-Belt-Bkl-Lgt/ACC OFF ON Seat belt buckle illumination (when electrical accessories are OFF) ON / OFF
    Mirror Foot Light Time 15s Door mirror foot light illumination duration 0s / 7.5s / 15s / 30s
    Light Control ON Function to light up door inside handle light when the engine switch is on (IG) and shift position is not P ON / OFF
    LIGHT CONTROL:

    Display Default Contents Setting
    Disp Ex ON Sen NORMAL Changes brightness when lowering lights such as combination meter indicator light, A/C indicator light, and clock light. Refer to the illustration*2. LIGHT2 / LIGHT1 / NORMAL / DARK1 / DARK2
    Disp Ex OFF Sen NORMAL Changes brightness when canceling lowering lights such as combination meter indicator light, A/C indicator light, and clock light. Refer to the illustration*3. LIGHT2 / LIGHT1 / NORMAL / DARK1 / DARK2
    Light Auto OFF Delay 30s Function to keep on lighting the headlight for a certain period of time after closing all the doors with the engine switch turned from on (IG) to off under the condition that the light control switch is at HEAD or AUTO with the headlight ON OFF / 30s / 60s / 90s
    Sensitivity Normal Function to adjust the sensitivity of lighting illumination*1. Light2 / Light1 / Normal / Dark1 / Dark2
    DRL Function ON DRL control ON / OFF
    Automatic High Beam ON Automatic high beam system ON / OFF
    Lane CHG Flash CNT 3 times Lane change flasher system OFF / 3 times / 5 times / 7 times / 9 times / 11 times

    HINT: 

    The sensitivity adjustment may be difficult to confirm. Check by driving the customer's vehicle.

    ILLUSTRATION*1:

    Lighting Brightness
    GTY102714Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Setting Dark2 Dark1 Normal Light1 Light2
    ILLUSTRATION*2:

    Brightness of lowering the lights
    GTY102714Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Setting DARK2 DARK1 NORMAL LIGHT1 LIGHT2
    ILLUSTRATION*3:

    Brightness when canceling the lowering of the lights
    GTY102714Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Setting DARK2 DARK1 NORMAL LIGHT1 LIGHT2
  6. POWER DOOR LOCK CONTROL SYSTEM 
    DOOR LOCK

    Display (Item) Default Contents Setting
    Auto Unlock/Shift
    (Unlock w/ engine switch on (IG), shift P, speed 0 km/h (0 mph))
    ON Function that unlocks all doors when lever is shifted to P from any position other than P while the engine switch is on (IG) ON/OFF
    All Unlock/Open-Close
    (All unlock w/ D door open-close)
    OFF Function that unlocks all other doors when opening driver door within 10 seconds after turning the engine switch is on (IG) ON/OFF
    Unlock Key Twice
    (Unlock w/ 2 times D key operation)
    ON Function that unlocks only driver side door when driver side door key cylinder is turned to unlock once, and unlock all doors when it is turned to unlock twice. For OFF setting, turning it once unlocks all doors. ON/OFF
    Auto Lock/Shift
    (Auto lock/shift not P)
    ON*1
    OFF*2
    With engine running and all doors closed, function that locks all doors when lever is shifted to P from any position other than P ON/OFF
    Auto Lock OFF*1
    ON*2
    Function that locks all doors when vehicle speed reaches a certain level ON/OFF

    HINT: 

    *1: Except Korea

    *2: for Korea

  7. WIRELESS DOOR LOCK CONTROL SYSTEM 
    WIRELESS DOOR LOCK:

    Display (Item) Default Contents Setting
    Hazard Answer Back ON When LOCK switch on transmitter is pressed, this function illuminates hazard warning lights once. When UNLOCK switch is pressed, hazard warning lights illuminate twice ON/OFF
    Wireless Control ON Function that turns wireless door lock function ON or OFF ON/OFF
    Open Door Warning ON If door is not completely closed and transmitter LOCK switch is pressed, this function makes buzzer sound for 10 seconds ON/OFF
    Trunk Lid Operation 0.8 s This function changes transmitter operation method for opening luggage compartment door 1 tim ON/2 tim ON/0.8 s/Prohibit
    Panic Alarm Function ON Function to operate theft deterrent system by continuously pressing panic switch on transmitter for 2.5 seconds ON/OFF
    Unlock 2 Operation ON Function that unlocks driver side door when unlock switch on transmitter is pressed once, and unlocks all doors when pressed twice. If setting is OFF, pressing unlock switch once makes all doors unlock. ON/OFF
    Auto Lock Time 60 s Function to change time until relocking after unlocking with wireless door lock function 30 s/60 s/120 s
    Wireless Auto Lock ON This function controls unlocking doors to automatic relocking function ON/OFF
  8. SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Door Lock) 
    SMART KEY / ACCESS

    Display (Item) Default Contents Setting
    Park Wait Time (Waiting time to permit unlocking door after locking) 2.5s Function that sets waiting time to permit unlocking door after door is locked with entry lock function 0.5s / 1.5s / 2.5s / 5s
    Trunk Open Mode (Luggage compartment door open mode when vehicle is locked) ON Function to permit opening luggage compartment door ON / OFF
    WARNING

    Display (Item) Default Contents Setting
    Key Low Battery Warning (Warn when key battery becomes weak) ON Function that warns driver that key's battery power is low ON / OFF
    1. ENTRY UNLOCK MODE SWITCHING FUNCTION
      1. 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: driver door unlock mode, one door unlock mode, doors on one side unlock mode, all door unlock mode.
          NOTE:

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

          • One door unlock mode:

            When a touch sensor is touched, the touch sensor's door unlocks. For example, if the driver door's touch sensor is touched, the driver door unlocks.

          • All door unlock mode:

            When a touch sensor is touched, all doors unlock.

          • Driver door unlock mode (default):

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

          • Doors on one side unlock mode:

            When a touch sensor is touched, the doors on the side of the touch sensor unlock. For example, when the driver door's touch sensor is touched, the driver door and driver side rear door unlock.

      2. The certification ECU receives this signal from the entry door control receiver and changes the smart access system with push-button start to the entry unlock mode.
      3. The certification ECU sounds the wireless door lock buzzer and combination meter buzzer to inform the user that the mode has been switched.
        Fig 1: Identifying Multi-Information Display
        GTY129323Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        HINT: 

        The function only changes the entry unlock mode of the smart access system with push-button start. It does not switch the unlocking of the wireless door lock control.

        • One door mode:
          Fig 2: Unlock Mode Switching Function Chart - One Door Mode
          GTY128860Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        • All door unlock mode:
          Fig 3: Unlock Mode Switching Function Chart - All Door Unlock Mode
          GTY116599Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        • Driver door unlock mode:
          Fig 4: Driver Door Mode Information Chart
          GTY133076Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        • Doors on one side mode:
          Fig 5: Unlock Mode Switching Function Chart - Doors On One Side Mode
          GTY116600Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. KEY CANCEL

      The key cancel operation disables the following functions:

      • Entry Ignition
      • Entry Unlock / Lock
      • Entry Luggage Compartment Open
      • Key Lock-in Prevention
      • Warning
      • Memory Call
      1. 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. Perform close → open twice for the driver door 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. Perform close → open once for the driver door 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 procedures again. When the original condition is returned, the wireless door lock buzzer sounds once.

  9. METER / GAUGE SYSTEM 
    WARNING:

    Display (Item) Default Contents Setting
    Key Remind Volume Large To change volume of key reminder buzzer Large / Medium / Small
    Key Remind Sound Normal To change frequency of key reminder buzzer Normal / Fast / Slow
    Seat Belt Warning D/P ON To change seat belt warning buzzer D/P ON / D ON / P ON / D/P OFF
    DISPLAY:

    Display (Item) Default Contents Setting
    Language English To change language of display English / Spanish / French* / German* / Italian*
    ECO Drive Indicator ON To enable or disable eco driving indicator zone display in the multiinformation display ON / OFF

    HINT: 

    *: except U.S.A.

    UNIT CONVERSION:

    Display (Item) Default Contents Setting
    Units By Region Ml/g US To change unit of display Km/l JP / Km/l / Ml/g US / Ml/g UK
  10. INTUITIVE PARKING ASSIST SYSTEM 
    WARNING

    Display Default Contents Setting
    Fr Sensor Onset Range Wide Function to set buzzer activation range (for front sensors) Narrow or Wide
    Rr Sensor Onset Range Wide Function to set buzzer activation range (for rear sensors) Narrow or Wide
    Keep Sense Buzzer Avail Function to make buzzer sound when distance between vehicle and obstacle does not change for more than 3 seconds Not Avail or Avail
    Fr & Rr Buzzer Freq Middle Buzzer sounding frequency Low, Middle or High
    Fr & Rr Buzzer Volume M2 Buzzer volume setting L, M1, M2, M3 or H
    SENSOR

    Display Default Contents Setting
    Sensor Condition N Avail Function to make sensors available when shift position is N Not Avail or Avail
    Front Side Dist Sensor Long Function to set buzzer activation range (for front sensors) Short or Long
    Reverse Range Front Sensor Fsde Operation setting for vehicle front sensors (front center, front corner, front side) when shift lever is in R position F, Fs, Fc, Fsde or F Stop
    Non P/R Range Rear Sensor R Stop Operation setting for vehicle rear sensors (rear center, rear corner) when shift lever is in position other than P or R R, Rcrn or R Stop
    DISPLAY

    Display Default Contents Setting
    Approach Display OFF Avail Display when moving away from previously detected obstacle Not Avail or Avail
    Display Mode All Display mode setting (when intuitive parking assist system is normal) All or Undisp
  11. POWER WINDOW CONTROL SYSTEM 
    POWER WINDOW:

    Display (Item) Default Contents Setting
    Door Key P/W Up ON Function that raises all power windows when, with engine switch off, key is used to hold driver door key cylinder to lock position for more than 2.3 seconds ON/OFF
    Door Key P/W Down ON Function that lowers all power windows when, with engine switch off, key is used to hold driver door key cylinder to unlock position for more than 2.3 seconds ON/OFF
    P/W Down W/ Transmit OFF Function that lowers all power windows when, with engine switch off, unlock switch on key is pressed and held for more than 3.0 seconds ON/OFF
    P/W Up W/ Smart ON Function that raises all power windows when, with engine switch off, entry lock switch on driver side door outer handle is pressed and held for more than 3.0 seconds ON/OFF
    P Window Auto Up Avail This function is used to enable or disable the auto up function for the front passenger door window using the power window regulator switch assembly (for front passenger side). Avail/Not Avl
    P Window Auto Up From Driver Avail This function is used to enable or disable the remote auto up function for the front passenger door window using the multiplex network master switch assembly. Avail/Not Avl
    RR Window Auto Up Avail This function is used to enable or disable the auto up function using the power window regulator switch assembly (for rear RH side). Avail/Not Avl
    RR Window Auto Up From Driver Avail This function is used to enable or disable the remote auto up function for the rear RH door window using the multiplex network master switch assembly. Avail/Not Avl
    RL Window Auto Up Avail This function is used to enable or disable the auto up function using the power window regulator switch assembly (for rear LH side). Avail/Not Avl
    RL Window Auto Up From Driver Avail This function is used to enable or disable the remote auto up function for the rear LH door window using the multiplex network master switch assembly. Avail/Not Avl
  12. FRONT POWER SEAT CONTROL SYSTEM 
    SEAT

    Display Default Contents Setting
    Slide Link Hdrest Length Ctrl Avail Function to control headrest to compensate for driver physique when driver seat is sliding. Avail / Not Avl
    Slide Link Cushion Length Ctrl Avail Function to control cushion length to compensate for driver physique when driver seat is sliding. Avail / Not Avl
    Seat Move Distance Standard Allows customizing of the seat movement distance for the power easy access system. OFF / Little / Standard
  13. POWER TRUNK LID SYSTEM 
    PSD & PBD OPERATION

    Display (Item) Default Contents Setting
    PBD Power Operation ON Turns power trunk opener and closer function ON or OFF ON / OFF
  14. REAR SUNSHADE SYSTEM 
    OTHERS

    System Default Contents Setting
    Rear Shade Delay Time 0.7 s The function to the adjust reverse-linked sunshade lowering function's response time. 0.7 s / 1.2 s / 0.9 s / 0.0 s
    R-pos to Rear Sun Shade COM ON The reverse linked function. ON or OFF
  15. SLIDING ROOF SYSTEM 
    SLIDE ROOF

    Display Default Contents Setting
    Door Key Related Open ON The function to manually open the sliding roof linked with the power windows by holding the driver side door key for 3.0 seconds or more to the unlock position when the engine switch is off. ON / OFF
    Door Key Related Close ON The function to manually close the sliding roof linked with the power windows by holding the driver side door key for 3.0 seconds or more to the lock position when the engine switch is off. ON / OFF
    Wireless Key Related Open ON The function to manually open the sliding roof linked with the power windows if pressing the transmitter UNLOCK switch for 3.0 seconds or more when the engine switch is off. ON / OFF
    Door Handle Lock Button ON The function to manually close the sliding roof linked with the power windows by pushing the door lock switch for 3.0 seconds or more when the engine switch is off and key is outside vehicle. ON / OFF
    Door Key Related Operation Slide The function to select tilt up or slide open of the manual sliding roof operation linked with the power windows by holding the driver side door key for 3.0 seconds or more to the unlock position when the engine switch is off. Tilt / Slide
    Wireless Key Related Operation Slide The function to select tilt up or slide open of the manual sliding roof operation linked with the power windows by pressing on the transmitter UNLOCK switch for 3.0 seconds or more when the engine switch is off. Tilt / Slide