REPAIR INSTRUCTION

POWER TILT AND POWER TELESCOPIC STEERING COLUMN SYSTEM

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

LEXUS PARKING ASSIST-SENSOR SYSTEM

Warning
Display	Default	Content	Setting
Rr Sensor Onset Range	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.)
Keep Sense Buzzer	Avail	Make the buzzer sound when the distance between the vehicle and obstacle does not change for more than 3 seconds.	Not Avail or Avail Not Avail: Not Available Avail: Available
Fr & Rr Buzzer Volume	M2	Change the buzzer volume setting.	L, M1, M2, M3 or H L: Low volume M1: Medium low volume M2: Medium volume M3: Medium high volume H: High volume

Sensor
Display	Default	Content	Setting
Sensor Condition N	Avail	Make the front sensors available when the shift lever is in N.	Not Avail or Avail Not Avail: Not Available Avail: Available
Reverse Range Front Sensor	F	Change the operation setting for the front sensors when the shift lever is in R.	F or F Stop F: Front sensors are available F Stop: Front sensors are not available
Non P/R Range Rear Sensor	R Stop	Change the operation setting for the rear sensors when the shift lever is in any position except P or R.	R, Rcrn or R Stop R: All rear sensors are available Rcrn: Rear corner sensors are available R Stop: All rear sensors are not available

Display
Display	Default	Content	Setting
Display Mode	All	The display mode setting (when the Lexus parking assist-sensor system is normal).	All or Undisp

LEXUS PARKING ASSIST-SENSOR SYSTEM (On the Multi-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 power switch on (IG).
Turn the Lexus parking assist-sensor 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 Lexus parking assist-sensor 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.)

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 Lexus parking assist-sensor 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 Key Twice	OFF ON*	Function that unlocks only the driver door when the driver door key cylinder is turned to unlock once, and unlocks all doors when it is turned to unlock twice. For the OFF setting, turning it once unlocks all doors.	ON or OFF
Auto Lock	ON	Function that locks all doors when the vehicle speed reaches a certain level.	ON or OFF
Auto Lock/Shift	OFF	Function 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
Auto Unlock/Shift	OFF	Function that unlocks all doors when the shift lever is moved to P from any position other than P while the power switch is on (IG).	ON or OFF
All Unlock/Open-Close	OFF	Function that unlocks the other doors when the driver door is opened within 10 seconds after the power switch is turned off.	ON or OFF

*: Models with 1500 kg (3307 lb) towing capacity

Illuminated Entry
Display	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 power switch from off to on (ACC) or on (IG).)	7.5 s, 15 s or 30 s

WIRELESS DOOR LOCK CONTROL SYSTEM

Wireless Door Lock Control System
Display (item)	Default	Function	Setting
Wireless Control	ON	Function that turns wireless door lock / ON or OFF	ON or OFF
Hazard Answer Back	ON	When the doors are locked by wireless operation, the hazard warning lights flash once. When the doors are unlocked by wireless operation, the hazard warning lights flash twice.	ON or OFF
Open Door Warning*1	ON	The buzzer sounds when lock is pressed when any of the doors are ajar.	ON or OFF
Unlock 2 Operation	ON2 or OFF3	Function that unlocks driver 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 or OFF
Panic Function*4	ON	Function to operate theft deterrent system by continuously pressing panic switch on transmitter for 0.8 seconds	ON or OFF
Auto Lock Time	30 s	Function that regulates the interval between unlocking and automatic relocking of doors	30 s, 60 s or 120 s
Wireless Buzzer Resp*5	ON	Wireless door lock buzzer response / ON or OFF	ON or OFF
P/W Wireless Ope Buzz*6	ON	Wireless power window buzzer response / ON or OFF	ON or OFF
Wireless Buzzer Vol*1	Level7	Wireless door lock buzzer Volume	Level7, Level6, Level5, Level4, Level3, Level2, Level1 or Level0

*1: w/ Door ajar warning function
*2: for GCC and Australia
*3: except for GCC and Australia
*4: w/ Panic function
*5: w/ Wireless buzzer answer back function
*6: w/ Wireless power window buzzer response function

Illuminated Entry
Display	Default	Content	Setting
Lighting Time	15 s	Changes the lighting time after closing all doors. (It will quickly fade out in case of turning the power switch from off to on (ACC or IG).)	7.5 s, 15 s or 30 s

ENTRY AND START SYSTEM (for Entry Function)

Entry & Start
Tester Display	Default	Content	Setting
Ignition Available Area	All	Function that switches the entry hybrid vehicle control system start detection area	Front or All
Park Wait Time	2.5 s	Function that sets waiting time to permit opening door after door is locked with entry lock function	0.5 s, 1.5 s, 2.5 s, or 5 s
Back Door Opening Operation	Long	Function that opens the back door when the driver has the key and presses back door opener switch assembly (opener switch)	Long, Twice or OFF

Warning
Tester Display	Default	Content	Setting
Key Low Battery Warning	ON	Function that warns driver that key battery is weak	ON or OFF

ENTRY UNLOCK MODE SWITCHING

Note

Because the key (for card type) does not have a wireless transmitter function, it cannot be used to change the entry unlock mode.

To change the vehicle entry unlock mode, make sure that the vehicle power is off and simultaneously push and hold the key lock switch and another key switch for 5 seconds.

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

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

for Australia and New Zealand

Mode	Wireless Door Lock Buzzer Assembly	Combination Meter Assembly (Buzzer)
Driver Door (Default)	Sounds 3 times	Sounds once
All Doors (Customized)	Sounds 2 times	Sounds once

Mode

Wireless Door Lock Buzzer Assembly

Combination Meter Assembly (Buzzer)

Driver Door

(Default)

Sounds 3 times

Sounds once

All Doors

(Customized)

Sounds 2 times

Sounds once

Tech Tips

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

for except Australia and New Zealand

Mode	Wireless Door Lock Buzzer Assembly	Combination Meter Assembly (Buzzer)
Driver Door (Customized)	Sounds 3 times	Sounds once
All Doors (Default)	Sounds 2 times	Sounds once

Mode

Wireless Door Lock Buzzer Assembly

Combination Meter Assembly (Buzzer)

Driver Door

(Customized)

Sounds 3 times

Sounds once

All Doors

(Default)

Sounds 2 times

Sounds once

Tech Tips

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

ELECTRICAL KEY CANCEL

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 electrical key cancel operation disables the following functions:

Entry Unlock/Lock
Entry Hybrid Vehicle Control System Start
Entry Back Door Open
Electrical Key Lock-in Prevention
Warning
Memory Call

The operation procedures are as follows:

Precondition:

Power switch off, driver side door closed and unlocked.
1. Push the unlock switch of the key once.
2. Open the driver door within 5 seconds.
3. Push the unlock switch of the key twice within 5 seconds.
4. Close and open the driver door twice within 30 seconds.
  
  (Driver door: Close → Open → Close → Open)
5. Push the unlock switch of the key twice within 5 seconds.
6. Close and open the driver door within 30 seconds.
  
  (Driver door: Close → Open)
7. Close the driver door within 5 seconds.
  
  When electrical 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.

ENTRY AND START SYSTEM (for Start Function)

Entry & Start
Tester Display	Default	Content	Setting
Ignition Available Area (Entry ignition available area)	All	Function to choose the available area for electrical key to start the hybrid control system and cancel the steering lock.	Front or All
Key Low Battery Warning	ON	Function to warn driver that the key battery is low.	ON or OFF

ENTRY AND START SYSTEM (for Start Function) (without Intelligent Tester)

Performing the following procedure disables the entry and start system.

Tech Tips

To start the hybrid control system while the entry and start system is disabled, follow the procedure for when the key battery is low Click here.

The operation procedures are as follows:

Precondition:

Power switch off, driver side door closed and unlocked.
1. Push the unlock switch of the key once.
2. Open the driver door within 5 seconds.
3. Push the unlock switch of the key twice within 5 seconds.
4. Close and open the driver door twice within 30 seconds.
  
  (Driver door: Close → Open → Close → Open)
5. Push the unlock switch of the key twice within 5 seconds.
6. Close and open the driver door within 30 seconds.
  
  (Driver door: Close → Open)
7. Close the driver door within 5 seconds.
  
  When electrical 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.

LIGHTING SYSTEM (LIGHTING INT)

Illuminated Entry
Tester Display	Default	Content	Setting
Lighting Time	15 s	Changes the lighting time after closing all of the doors. (It will fade out immediately in case of turning the power switch from off to on (ACC or IG).)	7.5 s, 15 s or 30 s
I/L when ACC OFF	ON	Lights up power switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights when the power switch is turned from on (ACC or IG) to off.	ON or OFF
I/L ON W/Door Key Unlock	ON	Lights up power switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights when doors are unlocked using a mechanical key or door control transmitter.	ON or OFF
Room Light when Aprchd	ON	Lights up the power switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights when a key enters any actuation area around the doors.	ON or OFF
Center Console Spot Light	ON	Lights up the center console spot light when power switch is turned on (ACC or IG)	ON or OFF
Interior Light Control	ON	Change the interior lights (power switch illumination, front interior lights, rear interior light, footwell lights and scuff plate lights) control.	ON or OFF

METER / GAUGE SYSTEM

Warning
Tester Display	Default	Content	Setting
Driver Side Seatbelt Warning Buzzer*1	ON	Function to turn on/off the seat belt warning buzzer	ON / OFF
Front Passenger Side Seatbelt Warning Buzzer*1	ON	Function to turn on/off the seat belt warning buzzer	ON / OFF
Rear Seatbelt Warning Buzzer*2	ON	Function to turn on or off the rear seat belt warning buzzer	ON / OFF

*1: This setting is only valid for the buzzer which sounds at 20 km/h (12 mph) or more.
*2: w/ Rear Seatbelt Warning

FRONT POWER SEAT CONTROL SYSTEM (w/ Memory)

Main Body
Tester Display	Default	Content	Setting
Seat Move Distance	Standard	Allows customizing of the seat movement distance for the power easy access system.	OFF / Little / Standard

SEAT BELT WARNING SYSTEM

Combination Meter
Tester Display	Default	Content	Setting
Driver Side Seatbelt Warning Buzzer*	ON	Function to sound the seat belt warning buzzer	ON / OFF
Front Passenger Side Seatbelt Warning Buzzer*	ON	Function to sound the seat belt warning buzzer	ON / OFF
Rear Seat Belt Warning Buzzer*	ON	Function to sound the seat belt warning buzzer	ON / OFF

*: This setting is only valid when the vehicle is driven at 20 km/h (12 mph) or more.

AIR CONDITIONING SYSTEM

Air Conditioner
Display (Item)	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 or -2 C
Emission Gas Sensor Shift*1	Normal	Function to change the sensitivity of the exhaust gas sensor	Much More, More, Little More, Normal, Little Less, Less or Much Less
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	Manual or Automatic
Compressor Mode	Automatic	Function to automatically turn the A/C on by pressing the AUTO button when blower is on and the A/C is off	Manual or Automatic
Air Inlet Mode	Automatic	Function to shift from INLET mode to RECIRCULATION mode when the A/C is turned on	Manual or Automatic
Foot/DEF Auto Mode	ON	Function to automatically turn the airflow from FOOT/DEF on when AUTO mode is on	OFF or ON
Foot/DEF Automatic Blow Up Function	ON	Function to automatically increase the blower level when the defroster is on	OFF or 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 or -3 C
ECO MODE Cancel	OFF	Function to cancel the ECO mode drive when item is on	OFF or ON
Button Press Buzzer	ON	Function to sound a buzzer when a button is pressed.	OFF or ON
Noise and Vibration Reduction	OFF	Function to change speed of the compressor when item is on	OFF or ON

*1: w/ Navigation System

POWER WINDOW CONTROL SYSTEM

Power Window
Tester Display	Default	Content	Setting
Door Key Linked P/W Up	ON	This function is used to close the windows by operating the mechanical key.	ON / OFF
Door Key Linked P/W Down	ON	This function is used to open the windows by operating the mechanical key.	ON / OFF
P/W Up w/ Transmitter	OFF	This function is used to close the windows using the wireless key transmitter.	ON / OFF
P/W Down w/ Transmitter	OFF	This function is used to open the windows using the wireless key transmitter.	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
Close All P/W Function	ON	This function is used to close the windows by suggest mode function.	ON / OFF

SLIDING ROOF SYSTEM

Sliding Roof
Tester Display	Default	Content	Setting
Door Key Related Open*1	ON	Function to manually open sliding roof linked with power windows by holding driver side door key for 1.5 seconds or more to unlock position when power switch is off	ON / OFF
Door Key Related Close*1	ON	Function to manually close sliding roof linked with power windows by holding driver side door key for 1.5 seconds or more to lock position when power switch is off	ON / OFF
Wireless Key Related Open*2	ON	Function to manually open sliding roof linked with power windows by pressing transmitter UNLOCK switch for 2.5 seconds or more when power switch is off	ON / OFF
Wireless Key Related Close*2	ON	Function to manually close sliding roof linked with power windows by pressing transmitter LOCK switch for 2.5 seconds or more when power switch is off	ON / OFF
Door Key Related Operation	Slide	Function to select tilt up or slide open of manual sliding roof operation linked with power windows by holding driver side door key for 1.5 seconds or more to unlock position when power switch is off	Tilt / Slide
Wireless Key Related Operation	Slide	Function to select tilt up or slide open of manual sliding roof operation linked with power windows by pressing on transmitter UNLOCK switch for 2.5 seconds or more when power switch is off	Tilt / Slide

*1: This function is linked with the power window key-linked function. If the power window key-linked function is set to OFF, the sliding roof key-linked function will not operate even when it is set to ON.
*2: This function is linked with the power window wireless transmitter-linked function. If the power window wireless transmitter-linked function is set to OFF, the sliding roof wireless transmitter-linked function will not operate even when it is set to ON.

POWER BACK DOOR SYSTEM

PSD&PBD operation
Tester Display	Default	Content	Setting
PBD SW Operation	0.8 s	Function that turns the power back door closer switch on when a switch is pushed once or held down for 0.8 seconds.	0.8 s or ON
PBD Buzzer In Use*1	OFF	Function that makes the power back door buzzer sound when the power back door is operating.	OFF or ON
Door Unlock with 1 Motion*2	Back Door	Function that selects the door or doors to unlock when the back door is locked and the transmitter switch is pushed to operate the power back door.	Back Door or ALL DOORS
One Motion	(Not Use)2, 4 0.8 s*3	Function that operates the power back door by pushing the transmitter switch when the back door is unlocked.	OFF, 1 Op, 2 Op or 0.8 s
One Motion with Unlock Door*2	0.8 s	Function that operates the power back door by pushing the transmitter switch regardless of the door lock condition.	OFF, 2 Op or 0.8 s
PBD Assist Open Operation5, 6	OFF	Function that enables or disables the power back door assist open operation . When PBD Assist Open is set to on (enabled) the back door will open automatically when the back door opener switch assembly (opener switch) is operated.	OFF or ON

*1: The warning buzzer that sounds when the power back door is operating cannot be customized (even if this function is set to "OFF", the buzzer will still sound).
*2: w/ Wireless one motion function
*3: w/o Wireless one motion function
*4: "Not Use" is not a setting that can be selected.

Tech Tips

When either "One Motion" or "One Motion with Unlock Door" is selected, the other will display "Not Use".
*5: The power back door assist operation will be linked with the "Back Door Opening Operation" setting of the entry and start system (for entry function) only when all doors are locked. If "Back Door Opening Operation" is set to "OFF", the power back door assist will not operate even if "PBD Assist Open Operation" is set to "ON".
*6: for models with the "PBD Assist Open Operation" customize setting item.

LIGHTING SYSTEM (LIGHTING EXT)

Light Control
Display	Default	Content	Setting
Response Time	Normal	Changes the delay timing of lighting the taillights when going into a tunnel when the light control switch is in the AUTO position.	Long / Normal
Disp Ex ON Sen	Normal	Changes the ambient brightness level required to dim the lights such as the indicator lights of the combination meter, A/C indicator light and clock.	Light2, Light1, Normal, Dark1 or Dark2
Disp Ex OFF Sen	Normal	Changes the ambient brightness level required to cancel the dimming of the lights such as the indicator lights of the combination meter, A/C indicator light and clock.	Light2, Light1, Normal, Dark1 or Dark2
Sensitivity	Normal	Adjusts the sensitivity of the automatic light control system.	Light2, Light1, Normal, Dark1 or Dark2

Illuminated Entry
Tester Display	Default	Content	Setting
Mirr-Foot-Lgt Approached	ON	Lights up the door mirror foot lights when a key enters any actuation area around the doors.	ON or OFF
Mirr-Foot-Lgt Unlocked	ON	Lights up door mirror foot lights when doors are unlocked using a mechanical key or door control transmitter.	ON or OFF
Mirr-Foot-Lgt w/Master SW	ON	Lights up door mirror foot lights when driver side door control switch on the multiplex network master switch assembly is pushed to unlock position. Lights up door mirror foot lights when front passenger side door control switch on the power window regulator switch assembly is pushed to unlock position.	ON or OFF
Mirror Foot Lighting Time	15 s	Changes the lighting time of the door mirror foot lights.	7.5 s, 15 s or 30 s
Exterior Light Control	ON	Changes the door mirror foot light control.	ON or OFF

REPAIR INSTRUCTION CUSTOMIZE PARAMETERS