Customize Parameters
- 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.
HINT:
The following items can be customized.
- POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM TILT & TELESCOPIC
Display Default Content Setting Auto away/Return function ON ON/OFF of the auto away/return function ON / OFF - INTUITIVE PARKING ASSIST SYSTEM WARNING
Tester Display Default Contents Setting Fr & Rr Buzzer Volume M2 Function to change volume of buzzer / L, M1, M2, M3 or H L: Low volume
M1: Medium low volume
M2: Medium volume
M3: Medium high volume
H: High volumeKeep Sense Status Buzzer ON Function to make buzzer sound when distance between vehicle and obstacle does not change for more than 3 seconds ON / OFF Rear Buzzer Onset Range Wide Function to set rear buzzer activation range / Narrow or Wide Narrow: 600 mm(23.62 in.)
Wide: 1, 500 mm (59.06 in.)SENSORTester Display Default Contents Setting Sensor Condition N Range OFF Make the sensors available when the shift lever is in N / ON or OFF ON: Available
OFF: Not availableNon P/R Range Sensor F Function to set available sensors when shift position is not in P or R / F, Rcrn2 or F F, Rcrn2: Corner sensors are available
F: front sensors are available - INTUITIVE PARKING ASSIST SYSTEM (On Display and Navigation Module Display) 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.
- Turn the engine switch on (IG).
- Turn the intuitive parking assist system on.
- Select the following menus: Setup / Vehicle / LEXUS Park Assist.
- Select the setting by referring to the table below.
Display Default Content Setting Alert volume 3 Change the buzzer volume setting. 1, 2, 3, 4 or 5 - 1: Low volume
- 2: Medium low volume
- 3: Medium volume
- 4: Medium high volume
- 5: High volume
Display On The display mode setting (when the intuitive parking assist system is normal). On or Off Distance Wide Set the buzzer activation range for the rear center sensors. Narrow or Wide - Narrow: 600 mm (23.62 in.)
- Wide: 1500 mm (59.06 in.)
- POWER DOOR LOCK CONTROL SYSTEM DOOR LOCK
Display Default Content Setting Unlock/Park*1 ON Function that unlocks all doors when the shift lever is moved to P from any position other than P while the engine switch is on (IG). ON or OFF All Unlock/Open-Close OFF*1
ON*3Function that unlocks the other doors when the driver door is opened within approximately 45 seconds after the engine switch is turned off. ON or OFF Unlock Key Twice ON Function that unlocks only the driver door when the driver 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 or OFF Auto Lock OFF
ON*2, *3Function that locks all doors when the vehicle speed reaches a certain level. ON or OFF Auto Lock/Shift*1 ON
OFF*2Function that locks all doors when the shift lever is moved from P to any position other than P while the engine is running and all doors are closed. ON or OFF - *1: for A/T
- *2: w/o Occupant Classification System
- *3: for M/T
ILLUMINATED ENTRYDisplay Default Content Setting Lighting Time 15 s Function that changes the lighting time after closing all doors. (It will quickly fade out in case of turning the engine switch from off to on (ACC) or (IG).) 7.5 s, 15 s or 30 s - WIRELESS DOOR LOCK CONTROL SYSTEM 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 operate1 TIME / 2 TIMES / 0.8 PR / OFF Auto Lock Time 60 s*1 or 30 s*2 This function controls the amount of time from unlocking doors to automatic re-locking. 30 s / 60 s / 120 s 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 Auto Lock*1
(Wireless auto lock)ON This function automatically locks the doors if no door is opened within 60 seconds of locking the doors using a wireless door unlock operation. ON / OFF Wireless Buzzer Resp
(Buzzer answer-back for wireless door lock operation)ON This function makes the wireless door lock buzzer sound for answer-back when lock/unlock is pressed. ON / OFF - *1: except for Korea and Mexico
- *2: for Korea and Mexico
- SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function) SMART KEY/ACCESS
Tester Display Default Content Setting Ignition Available Area All Function that switches the entry ignition detection area. Front or All Park Wait Time 2.5 s Function that sets waiting time to permit opening the door after the door is locked with the entry lock function. 0.5 s, 1.5 s, 2.5 s or 5 s Trunk Open Mode ON Function to permit opening the luggage compartment door. ON or OFF WARNINGTester Display Default Content Setting Key Low Battery Warning ON Function that warns the driver that the key battery is low. ON or OFF - ENTRY UNLOCK MODE SWITCHING (SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function)) NOTE:
Because the key (for card type) does not have a wireless transmitter function, it cannot be used to change the entry unlock mode.
- 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 detection area.
- Driver door unlock default setting:
When the switches are pressed and held for 5 seconds, the entry door unlock mode changes to the mode that is not currently selected.
NOTE:After pressing and holding the switches for 5 seconds, wait 5 seconds before performing the same procedure again.
- 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.
- All door unlock mode:
When any touch sensor is touched, all doors unlock.
- Driver door unlock default setting:
- The certification ECU (smart key ECU assembly) receives this signal from the entry door control receiver and changes the smart access system with push-button start to the entry unlock mode.
- The certification ECU (smart key ECU assembly) sounds the buzzers of the wireless door lock buzzer and combination meter to inform the user that the mode has been changed.
HINT:
The procedure 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.
- 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 detection area.
- KEY CANCEL (SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function)) NOTE:
Because the key (for card type) does not have a wireless transmitter function, it cannot be used to perform the key cancel operation.
The key cancel operation disables the following functions:
- Entry Unlock/Lock
- Entry Ignition
- Entry Luggage Compartment Open
- Key Lock-in Prevention
- Warning
- Memory Call
- The operation procedure is as follows:
Precondition:
Engine switch off, driver side door closed and unlocked
- Unlock the driver side door once with the unlock switch of the key.
- Open the driver door within 5 seconds.
- Unlock the driver side door twice with the unlock switch of the key within 5 seconds.
- Close and open the driver door twice within 30 seconds.
(Driver door: Close → Open → Close → Open)
- Unlock the driver side door twice with the unlock switch of the key within 5 seconds.
- Close and open the driver door within 30 seconds.
(Driver door: Close → Open)
- 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 returned, the wireless door lock buzzer sounds once.
- THEFT DETERRENT SYSTEM SECURITY
Display(Item) Default Content Setting Passive Mode* OFF - Passive mode is a function that switches theft deterrent system from arming preparation state to armed state 30 seconds after the key is no longer in the actuation area and the driver side door is closed, even if the doors are not locked by wireless or door key lock operation
- In passive mode, if you do not perform following operations within 14 seconds after the door is opened during armed state, theft deterrent system will judge that condition as a theft and switch to alarm sounding state
- Unlock any door by key or wireless operation
- Turn the engine switch on (IG)
ON / OFF Warning by Horn ON Function that makes vehicle horn and theft deterrent horn to be used as a warning device ON / OFF Entry Delay Time* 14 s Function that changes entry delay time (time before warning starts) for passive mode 0 s / 14 s / 30 s - *: w/ Satellite Radio
- LIGHTING SYSTEM (LIGHTING (INT)) ILLUMINATED ENTRY
Display Default Content Setting I/L when ACC OFF ON Lights up the interior lights when the engine switch is turned off. ON / OFF Light Control ON Dims (ON setting) or turns off (OFF setting) the footwell lights under the following conditions:
Engine switch on (IG), shift lever not in P, and all doors closed.ON / OFF Illumination System ON Lights up the footwell lights when one of the following occurs: the engine switch is turned on (IG), or any door is unlocked or opened. ON / OFF Lighting Time 15 s Changes the lighting time of the interior lights. 7.5 s / 15 s / 30 s I/L ON W/Unlock ON Lights up the interior lights when the doors are unlocked. ON / OFF Shift Light Control AVAIL Lights up the shift illumination when the doors are unlocked. NOT AVL / AVAIL - METER / GAUGE SYSTEM WARNING
Tester Display Default Content Setting Key Remind Volume Large Function to change the volume of the key reminder warning buzzer Large, Medium or Small Key Remind Sound Normal Function to change the cycle of the key reminder warning buzzer Fast, Normal or Slow UNIT CONVERSIONTester Display Default Content Setting Units By Region Ml/g*1
Km/l*2Function to change the unit of the cruise information display Ml/g or Km/l - *1: for U.S.A.
- *2: except U.S.A.
DISPLAYTester Display Default Content Setting Language English Function to change the language of the multi-information display English or French - Seat Belt Warning Buzzer ON/OFF Setting
The seat belt warning buzzer ON/OFF setting, which is a setting of the buzzer function of the combination meter assembly, can disable the driver and front passenger side seat belt buzzers.
NOTE:- These buzzers should be on for safe driving. Perform the procedure only if it is necessary to disable the buzzer.
- When either the cable connected to the battery terminal or the combination meter assembly connector is disconnected, these buzzers are set on (enabled).
- The trip meter returns to 0 after starting this procedure, although it is not displayed.
HINT:
- "b-oFF" indicates that the buzzer is off. "b-on" indicates that the buzzer is on. The buzzer on/off setting will be finished (the odometer will display "ODO") if the ODO/TRIP switch is not operated for 10 seconds or more. In this case, perform step 11 to check that the buzzer on/off setting is complete. If it is not complete, start from step 1 again.
- The following item can be customized without using the Techstream.
- Driver and front passenger side seat belt buzzers:
- Turn the engine switch on (IG).
- Press the ODO/TRIP switch until the odometer displays "ODO".
- Turn the engine switch off.
- Turn the engine switch on (IG).
- Press the ODO/TRIP switch immediately (within 6 seconds) and hold it down for 10 seconds or more.
- Continue holding down the ODO/TRIP switch and fasten the driver side seat belt.
- Check that the odometer displays either "b-on" or "b-oFF".
- Press the ODO/TRIP switch to change the display to "b-oFF".
- Turn the engine switch off and unfasten the driver side seat belt.
- Turn the engine switch on (IG).
- Check that no buzzer sounds at the vehicle speed of 20 km/h (12 mph) or more.
- Front passenger side seat belt buzzer:
- Turn the engine switch on (IG).
- Press the ODO/TRIP switch until the odometer displays "ODO".
- Turn the engine switch off.
- Turn the engine switch on (IG).
- Sit in the front passenger seat. Press the ODO/TRIP switch immediately (within 6 seconds) and hold it down for 10 seconds or more.
- Remaining seated, keep holding down the ODO/TRIP switch and fasten the front passenger side seat belt.
- Check that the odometer displays either "b-on" or "b-oFF".
- Press the ODO/TRIP switch to change the display to "b-oFF".
- Turn the engine switch off and unfasten the front passenger side seat belt.
- Turn the engine switch on (IG).
- Check that no buzzer sounds at the vehicle speed of 20 km/h (12 mph) or more.
- AIR CONDITIONING SYSTEM AIR CONDITIONER
Tester Display Default Content Setting Set Temperature Shift Normal Function to control with the shifted temperature against the displayed temperature +2 C, +1 C, Normal, -1 C, -2 C Evaporator Control Automatic Function to set the evaporator control to the automatic position (AUTO) to save power, or to the coldest position (MANUAL) to dehumidify air and to prevent the windows from fogging up Automatic, Manual Compressor/Air Inlet DEF operation Automatic Function to automatically turn the A/C on linked with the FRONT DEF button when the A/C is off Automatic, Manual Compressor Mode Link Function to automatically turn the A/C on by pressing the AUTO button when blower is on and the A/C is off Link, Normal Air Inlet Mode Automatic Function to shift from INLET mode to RECIRCULATION mode when the A/C is turned on Automatic, Manual 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 Foot/DEF Auto Mode ON Function to automatically turn the airflow from FOOT/DEF on when AUTO mode is on ON, OFF Foot/DEF Automatic Blow Up Function ON Function to automatically increase the blower level when the defroster is on ON, OFF Foot Air Leak ON Function to cut off the airstream felt underfoot while the vehicle is moving ON, OFF 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 - POWER WINDOW CONTROL SYSTEM POWER WINDOW
Tester Display Default Content Setting Down / Wireless OFF Function that lowers all power windows when, with engine switch off, unlock switch on transmitter is pressed and held for more than 3.0 seconds ON/OFF - RETRACTABLE HARDTOP SYSTEM RETRACTABLE HARDTOP
Tester Display Default Content Setting Intuitive P/A Interlock ON Function that prohibits retractable hardtop operation when the rear corner sonar or back sonar sensors detect an obstacle ON/OFF Flasher Relay ON Function that makes flasher relay louder when retractable hardtop is open ON/OFF Hardtop operation speed HI Setting for the length of time it takes for the retractable hardtop system to complete its operation
HI: approximately 20 seconds
MID: approximately 21 seconds
LO: approximately 23 secondsHI/MID/LO - WIPER AND WASHER SYSTEM WIPER
Display Default Content Setting Speed Mode AVAIL Function to change to the intermittent operation when the vehicle comes to a stop from driving condition with the wiper switch in the LO position NOT AVL / AVAIL Auto Wiper AVAIL Function to operate the wiper automatically when it is raining NOT AVL / AVAIL Re-wiper Control SPD MOD Function to change the time until operating the wiper to prevent dropping after having used the washer SPD MOD / 3 s / OFF - LIGHTING SYSTEM (LIGHTING EXT) ILLUMINATED ENTRY
Display Default Content Setting Exterior Foot Light Control AVAIL Lights up the door mirror foot lights when either of the following occurs: the doors are unlocked with the transmitter, or the key enters any actuation area around the doors. NOT AVL / AVAIL Exterior Foot Light Lighting Time 15 s Changes the lighting time of the door mirror foot lights. 15 s / 7.5 s / 30 s LIGHT CONTROLDisplay Default Content Setting Light Auto OFF Delay 30 s Keeps the headlights on for a certain period of time after turning the engine switch off and closing all the doors with the headlights on. OFF / 30 s / 60 s / 90 s Sensitivity NORMAL Adjusts the sensitivity of the automatic light control system. LIGHT2 / LIGHT1 / NORMAL / DARK1 / DARK2 Disp Ex OFF Sen NORMAL Changes the ambient brightness level to brighten the dimmed lights such as the indicator lights of the combination meter, A/C indicator light, and clock LIGHT2 / LIGHT1 / NORMAL / DARK1 / DARK2 Disp Ex ON Sen NORMAL Changes the ambient brightness level to dim the lights such as the indicator lights of the combination meter, A/C indicator light, and clock. LIGHT2 / LIGHT1 / NORMAL / DARK1 / DARK2 DRL Function ON ON/OFF of the DRL function ON / OFF HINT:
The sensitivity adjustment may be difficult to confirm. Check by driving the customer's vehicle.