REPAIR INSTRUCTION CUSTOMIZE PARAMETERS


  1. CUSTOMIZING FUNCTION WITH INTELLIGENT TESTER

    Tech Tips

    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. POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM

      Tilt & Telescopic
      Display Default Contents Setting
      Autoaway / Return function ON Turn the auto away/return function ON/OFF ON/OFF

    2. LEXUS PARKING ASSIST-SENSOR SYSTEM

      Warning
      Display Default Contents Setting
      Rr Sensor Onset Range Wide Sets the buzzer activation range for the rear sensors. Narrow or Wide
      Keep Sense Buzzer Avail Makes the buzzer sound when the distance between the vehicle and obstacle does not change for more than 3 seconds. Not Avail or Avail
      Fr & Rr Buzzer Volume H Changes the buzzer volume setting. L, M1, M2, M3 or H
      Sensor
      Display Default Contents Setting
      Sensor Condition N Avail Makes the sensors available when the shift lever is in N. Not Avail or Avail
      Reverse Range Front Sensor F Changes the operation setting for the vehicle front sensors when the shift lever is in R. F or F Stop
      Non P/R Range Rear Sensor R Stop Changes the operation setting for the vehicle rear sensors when the shift lever is not in P or R. R, Rcrn or R Stop
      Display
      Display Default Contents Setting
      Approach Display OFF Avail The display when moving away from a previously detected obstacle. Not Avail or Avail
      Display Mode All The display mode setting (when the LEXUS parking assist-sensor system is normal). All or Undisp

    3. POWER DOOR LOCK CONTROL SYSTEM

      Door Lock
      Display Default Contents Setting
      Unlock Key Twice ON Function that unlocks only the driver side door when the driver side door key cylinder is turned to unlock once, and unlock all doors when it is turned to unlock twice. For the OFF setting, turning it once unlocks all doors. ON/OFF

    4. ENTRY AND START SYSTEM (for Entry Function)

      Entry & Start
      Display Default Contents Setting
      Park Wait Time*1 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/5s
      Ignition Area*2 ALL Function to choose the available area for the key to start the engine and cancel the steering lock. FRONT/ALL*3
      Back Door Opening Operation*4 LONG The back door opening operation. LONG/TWICE/OFF
      Warning
      Display Default Contents Setting
      Key Low Battery Warning*5 ON Function that warns the driver that the key battery power is low. ON/OFF

      Tech Tips

      *1: Waiting time to permit unlocking door after locking.

      *2: Entry ignition available area.

      *3: "FRONT" means front, and "ALL" means front floor, rear floor and luggage compartment.

      *4: Back door open mode when vehicle is locked.

      *5: Warn when key battery becomes weak.

    5. ENTRY UNLOCK MODE SWITCHING FUNCTION


      1. To use the entry unlock mode switching function, make sure the engine switch is off and simultaneously press and hold the lock switch on the key and another key switch for 5 seconds.


        • 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.

        Note

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


        • All door unlock mode (default):

          When a touch sensor is touched, all doors unlock.

        • Driver door unlock mode:

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

      2. The certification ECU (smart key ECU assembly) receives this signal from the door control receiver and changes the entry and start system to the entry unlock mode.

      3. A01ENYKE01

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

        Tech Tips

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


        • All door unlock mode:

          A01ERDHE03

          *: except China.

        • Driver door unlock mode:

          A01EOGTE03

          *: except China.

          Tech Tips

          The above illustration is for LHD vehicles. For RHD vehicles, the left side and right side are reversed.

    6. KEY CANCEL

      The key cancel operation disables the following functions:


      • Entry Unlock/Lock

      • Key Lock-in Prevention

      • Memory Call

      • Entry Back Door Open

      • Warning

      • Entry Ignition


      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 → 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.

    7. ENTRY AND START SYSTEM (for Start Function)

      Smart Key / Access
      Display Default Content Setting
      Ignition Available Area All Function to choose the available area for the key to start the engine and cancel the steering lock. Front/All

    8. THEFT DETERRENT SYSTEM

      Security
      Display Default Contents Setting
      Warning by Horn*1 ON Function that allows the vehicle horns and security horn to be used as a warning device. ON/OFF
      Mech. Key Entry Alarm Cancel (Key Alarm)*2 OFF Function that makes it possible to cancel the alarm with an unlock operation using the mechanical key. ON/OFF

      *1: w/ Security Horn

      *2: For Europe

    9. METER / GAUGE SYSTEM

      Warning
      Display Default Contents Setting
      Driver Side Seatbelt Warning Buzzer ON To change the seat-belt warning buzzer. ON/OFF
      Front Passenger Side Seatbelt Warning Buzzer ON To change the seat-belt warning buzzer. ON/OFF
      Unit Conversion
      Display Default Contents Setting
      Units By Region Different for each vehicle To change the units of the display. Km/l JP / Km/l / MI/g US / MI/g UK
      Display
      Display Default Contents Setting
      ECO Drive Indicator Zone ON To change the eco driving indicator zone display. ON/OFF
      Language None To change the language of the display. Eng US / Eng UK / French / German / Spanish / Italian / Japanes / CHN Sim / CHN Trd

    10. FRONT POWER SEAT CONTROL SYSTEM

      Display Default Contents Setting
      Seat Travel Distance Normal Allows customizing of the seat movement distance for the power easy access system. OFF / short / Normal

    11. SEAT BELT WARNING SYSTEM

      Seat Belt Warning
      Display Default Contents Setting
      D-Seatbelt Warning Buzzer ON If driver side seat belt is unfastened and the vehicle is driven at approximately 20 km/h (12.5 mph) or more, this system sound the seat belt warning buzzer ON/OFF
      P-Seatbelt Warning Buzzer ON If front passenger side seat belt is unfastened and the vehicle is driven at approximately 20 km/h (12.5 mph) or more, this system sound the seat belt warning buzzer ON/OFF

    12. AIR CONDITIONING SYSTEM

      Air Conditioner
      Display Default Contents Setting Relevant ECU
      Set Temperature Shift Normal Function to set the temperature shift. +2 C/+1 C/Normal/-1 C/-2 C Air conditioning amplifier assembly
      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 Air conditioning amplifier assembly
      Compressor/Air Inlet DEF operation Link Function to automatically turn the air conditioning system is on when the front defroster button is pressed. Normal/Link Air conditioning amplifier assembly
      Compressor Mode Automatic Function to turn the air conditioning system is on automatically when the AUTO switch is on. Manual/Automatic Air conditioning amplifier assembly
      Air Inlet Mode Automatic Function to automatically change to recirculation mode when the AUTO switch is on. Manual/Automatic Air conditioning amplifier assembly
      Foot/DEF Auto Mode ON Function to turn on the airflow from the front and rear footwell register ducts and center and side defrosters automatically when auto mode is on. ON/OFF Air conditioning amplifier assembly
      Foot/DEF Automatic Blow Up Function ON Function to change the blower level automatically when the defroster is on. ON/OFF Air conditioning amplifier assembly
      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 Air conditioning amplifier assembly
      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 Air conditioning amplifier assembly
      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. ON/OFF Air conditioning amplifier assembly

      • *: w/ Smog Ventilation Sensor

    13. POWER WINDOW CONTROL SYSTEM

      Power Window
      Display Default Contents Setting
      Door Key P/W Up OFF Function that raises all the power windows when, with the engine switch off, a key is used to hold the driver door key cylinder to the lock position for more than 2.3 sec. ON/OFF
      Door Key P/W Down OFF Function that lowers all the power windows when, with the engine switch off, a key is used to hold the driver door key cylinder to the unlock position for more than 2.3 sec. ON/OFF
      P/W Up W/ Transmit OFF Function that raise all the power windows when, with the engine switch off, the unlock switch on the transmitter is pressed and held for more than 3.0 sec. ON/OFF
      P/W Down W/ Transmit OFF Function that lowers all the power windows when, with the engine switch off, the unlock switch on the transmitter is pressed and held for more than 3.0 sec. ON/OFF
      P/W Up W/ Smart OFF Function that raises all the power windows when, with the engine switch off, the entry lock switch on the driver side door outside handle is pressed and held for more than 3.0 sec. ON/OFF

    14. 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 window if holding the driver side door key for 3 seconds or more to 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 window if holding the driver side door key for 3 seconds or more to lock position when the engine switch is off. ON/OFF
      Wireless Key Related Open OFF The function to manually open the sliding roof linked with the power window if pressing the transmitter unlock switch for 3 seconds or more when the engine switch is off. ON/OFF
      Wireless Key Related Close OFF The function to manually close the sliding roof linked with the power window if pressing the transmitter lock switch for 3 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 window if pushing the door lock switch for 3 seconds or more when the engine switch is off and the key is outside vehicle. ON/OFF
      Door Key Related Operation Slide The function to select tilt up or slide open of manual sliding roof operation linked with the power window activated by holding the driver side door key for 3 seconds or more to 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 manual sliding roof operation linked with the power window activated by pressing on the transmitter unlock switch for 3 seconds or more when the engine switch is off. Tilt/Slide

    15. POWER BACK DOOR SYSTEM

      PSD & PBD operation
      Display Default Contents Setting
      PBD Power Operation Valid Makes power back door function ON or OFF Valid/Invalid
      PBD SW Operation 0.8 s Function that turns power back door closer switch ON when switch is pushed once or held down for 0.8 sec. 0.8s/ON
      PBD Buzzer ON This function makes the power back door buzzer sound when power back door operating ON/OFF
      Wireless PBD Operation 0.8 s Function that operates power back door when door control transmitter is pressed in specified way (1-press, 2-presses, 0.8 sec.- press or OFF) ON/2 times/0.8 s/OFF

    16. LIGHTING SYSTEM

      Illuminated Entry
      Display Default Content Setting
      I/L when ACC OFF ON Function to illuminate the interior light when the engine switch is turned from on (IG) or on (ACC) to off. ON/OFF
      Lighting Time 15s

      Function to change the lighting time after closing the door.

      (It will quickly fade out in the case of turning the engine switch on (IG)).

      		 7.5s/15s/30s
      Light Control ON Function to illuminate the door inside handle illumination light when the engine switch is on (IG) and the shift lever is not in P. ON/OFF
      I/L ON W/Door Key Unlock ON Function to illuminate the interior light, etc. when the door is unlocked with a transmitter, door key or door lock control switch. ON/OFF
      Mirr-Foot-Lgt Approached ON Function to illuminate the door mirror foot light and step light when the transmitter enters the key ID detection area. ON/OFF
      Mirr-Foot-Lgt Unlocked ON Function to illuminate the door mirror foot light and step light when unlocking the doors with the transmitter. ON/OFF
      Mirr-Foot-Lgt w/Master SW ON Function to illuminate the door mirror foot light and step light when unlocking the doors with the door lock master switch. ON/OFF
      Mirror Foot Light Time 15s Door mirror foot light and step light illumination duration. 0s/7.5s/15s/30s
      Room Light when Aprchd ON Function to illuminate the dome light when the transmitter enters the key ID detection area. ON/OFF
      Inside Foot Light ON Interior foot light illumination. ON/OFF
      Center Console Spot Light ON Center console spot light. ON/OFF
      Light Control
      Display Default Content Setting
      Sensitivity NORMAL Function to adjust the ambient light sensitivity of the automatic light control system.*1 Light2/Light1/Normal/Dark1/Dark2
      Disp Ex ON Sen NORMAL Function to change the level of ambient light at which the system dims lights such as the combination meter indicator light, the A/C indicator light and the clock light.*2 LIGHT2/LIGHT1/NORMAL/DARK1/DARK2
      Disp Ex OFF Sen NORMAL Function to change the level of ambient light at which the system cancels the dimming of lights such as the combination meter indicator light, the A/C indicator light and the clock light.*3 LIGHT2/LIGHT1/NORMAL/DARK1/DARK2
      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

      Tech Tips

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

      *1
      System Setting A01ENCV
      Setting Dark2 Dark1 Normal Light1 Light2

      Tech Tips

      When the setting is closer to the "Light" side, the system turns the lights on even when the surrounding area is relatively bright. When the setting is closer to the "Dark" side, the system waits until the surrounding area is darker before turning on the lights.

      *2
      System Setting A01ENCV
      Setting Dark2 Dark1 Normal Light1 Light2

      Tech Tips

      When the setting is closer to the "Light" side, the system dims the indicator lights even when the surrounding area is relatively bright. When the setting is closer to the "Dark" side, the system waits until the surrounding area is darker before dimming the indicator lights.

      *3
      System Setting A01ENCV
      Setting Dark2 Dark1 Normal Light1 Light2

      Tech Tips

      When the setting is closer to the "Dark" side, the system cancels the dimming of the indicator lights even when the surrounding area is relatively dark. When the setting is closer to the "Light" side, the system waits until the surrounding area is brighter before canceling the dimming of the indicator lights.

    17. Door linked map light and personal light illumination control

      Mode 1: When door is opened, map light of opened door illuminates, or personal light illuminates

      Mode 2: When door is opened, all map lights and personal lights illuminate

      Mode 3: Map lights and personal lights are not linked to doors


      1. To change modes, press the map light assembly DOOR and on switch simultaneously, and then turn the engine switch from off to on (IG). Each engine switch off to on (IG) operation will change the mode (Mode 1 → Mode 2 → Mode 3 → Mode 1).

        Tech Tips

        After changing modes, the map light responds by blinking as follows: Mode 1: once; Mode 2: twice; Mode 3: three times.

  2. CUSTOMIZING FUNCTION WITH MULTI-DISPLAY (w/ Multi-display)

    Tech Tips

    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. Turn the engine switch on (IG).

    2. Enter the following menus: Setup / Vehicle.

    3. Select the setting by referring to the table below.


    1. LEXUS PARKING ASSIST-SENSOR SYSTEM

      Warning
      Display Default Contents Setting
      Alert volume 3 Sets the buzzer activation range for the rear center sensors. 1, 2, 3, 4 or 5
      Display On The display mode setting (when the LEXUS parking assist-sensor system is normal). On or Off
      Distance Wide Sets the buzzer activation range for the rear center sensors. Narrow or Wide

    2. POWER DOOR LOCK CONTROL SYSTEM

      Door lock settings
      Display Default Contents Setting
      Unlock on second key turn ON Function that unlocks only the driver side door when the driver side door key cylinder is turned to unlock once, and unlock all doors when it is turned to unlock twice. If this setting is OFF, turning the driver side door key cylinder once unlocks all doors. ON/OFF

    3. WIRELESS DOOR LOCK CONTROL SYSTEM

      Door lock settings
      Display Default Contents Setting
      Remote 2-press unlock ON Function that unlocks the driver side door when the unlock switch on the transmitter is pressed once, and unlocks all doors when the switch is pressed twice. If the setting is OFF, pressing the unlock switch once makes all the doors unlock. ON/OFF
      Lock/unlock feedback lights ON When the lock switch on the transmitter is pressed, this function illuminates the hazard warning lights once. When the unlock switch is pressed, the hazard warning lights illuminate twice. ON/OFF
      Lock feedback volume Level 7 This function changes the wireless buzzer volume. Level 0/Level 1/Level 2/Level 3/Level 4/Level 5/Level6/Level 7

    4. ENTRY AND START SYSTEM (for Entry Function)

      Door lock settings
      Display Default Contents Setting
      Select Doors to Unlock All Doors Function that sets which doors are unlocked by the entry unlock function. All Doors or Driver's Door
      Entry and start system ON Function that enables or disables the entry and start system. ON or OFF

    5. FRONT POWER SEAT CONTROL SYSTEM

      Display Default Contents Setting
      Driver's seat easy exit Partial Allows customization of the seat movement distance for the power easy access system. Full / Partial / Off

    6. AIR CONDITIONING SYSTEM

      Air Conditioner
      Display Default Contents Setting Relevant ECU
      Auto A/C Mode On Enables or disables the function which automatically turns the air conditioning on according to the state of the AUTO switch. On or Off Air conditioning amplifier assembly
      Efficient Ventilation Mode On Enables or disables the function which automatically switches between recirculation and fresh air modes when the AUTO switch is on. On or Off Air conditioning amplifier assembly

    7. LIGHTING SYSTEM

      Display Default Contents Setting
      Light Sensor Sensitivity

      0

      (middle bar)

      		 Adjusts the ambient light sensitivity of the automatic light control system.* -2, -1, 0, +1 or +2
      Interior Lights Off Time 15 s This function controls the interior lights. OFF, 7.5 s, 15 s or 30 s
      Exterior Lights Off Time 15 s This function controls the exterior lights. OFF, 7.5 s, 15 s or 30 s
      Select Turn Flash Counts 3 times Lane change flasher system OFF/3 times/5 times/7 times/9 times/11 times

      Tech Tips

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

      *
      System Setting A01ENCV
      Setting -2 -1 0 +1 +2

      Tech Tips

      When the setting is closer to the "Light" side, the system turns the lights on even when the surrounding area is relatively bright. When the setting is closer to the "Dark" side, the system waits until the surrounding area is darker before turning on the lights.