Operation Check [09/2020 - 09/2022]
- CHECK SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Entry Function) OPERATION NOTE:
Make sure that the smart access system with push-button start (for Entry Function) has not been canceled before performing this inspection.
- Check the entry unlock function (driver door, front passenger door).
- Perform a wireless lock operation to lock the door, touch the unlock sensor built into the backside of the front door outside handle assembly of the driver door while carrying the electrical key transmitter sub-assembly and check that the door unlocks.
- Inspect the entry unlock detection area. Hold the electrical key transmitter sub-assembly at the same height as the front door outside handle assembly and approximately 0.7 to 1 m (2.30 to 3.28 ft.) from the vehicle as shown in the illustration and check that the LED (red) of the electrical key transmitter sub-assembly blinks.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*a 0.7 to 1 m (2.30 to 3.28 ft.) - With the system in unlock standby mode, grasp the front door outside handle assembly and check that the door unlocks.
HINT:
- The system is in unlock standby mode when the electrical key transmitter sub-assembly is in the detection area and the key ID code sent by the electrical key transmitter sub-assembly matches the key ID code stored by the certification ECU (smart key ECU assembly).
- Communication may not be possible if the electrical key transmitter sub-assembly is within 0.2 m (0.656 ft.) of the front door outside handle assembly.
- Inspect the front passenger door using the same procedure.
- Check the unlock response sensitivity. With the system in unlock standby mode, touch the area shown in the illustration and check that the door unlocks.NOTE:
If the sensor is touched too quickly or released too slowly, the sensor may not react and the door will not unlock.
*a Unlock Sensor (Backside)
- Check the entry lock function (driver door, front passenger door).NOTE:
If the electrical key transmitter sub-assembly is in the vehicle but outside the detection area (on the instrument panel, in the glove box, on the floor) and a door lock operation is performed, the key lock-in prevention function will not operate and the electrical key transmitter sub-assembly will be locked inside the vehicle.
*a Lock Sensor - With the door closed and unlocked, touch the lock sensor of the front door outside handle assembly of the driver door while carrying the electrical key transmitter sub-assembly and check that the door locks.
HINT:
If the door does not lock even when touching the lock sensor, touch it with your palm.
- Inspect the entry lock operating range. Hold the electrical key transmitter sub-assembly approximately 0.1 m (0.328 ft.) below the bottom edge of the door glass and approximately 0.7 to 1 m (2.30 to 3.28 ft.) from the vehicle as shown in the illustration, touch the lock sensor and check that the door locks.
HINT:
- If the door does not lock even when touching the lock sensor, touch it with your palm.
- As communication may not be possible if the electrical key transmitter sub-assembly is within 0.2 m (0.656 ft.) of the front door outside handle assembly, the door may not lock if the lock sensor is touched with the same hand that is carrying the electrical key transmitter sub-assembly, etc.
- If the key lock-in prevention function buzzer sounds, radio waves from the indoor electrical key antenna may be leaking from the vehicle.
- Inspect the front passenger door using the same procedure.
- The door lock operation cannot be performed more than 3 times consecutively.
*a 0.7 to 1 m (2.30 to 3.28 ft.)
- With the door closed and unlocked, touch the lock sensor of the front door outside handle assembly of the driver door while carrying the electrical key transmitter sub-assembly and check that the door locks.
- Check the entry luggage compartment open function.
- Perform a wireless lock operation to lock the doors, operate of the luggage electrical key switch (rear television camera assembly) while carrying the electrical key transmitter sub-assembly and check that the luggage compartment door opens.
*1 Luggage Electrical Key Switch (Rear Television Camera Assembly) *a 0.7 to 1 m (2.30 to 3.28 ft.) - Inspect the entry luggage compartment open operating range. While standing at the rear of the vehicle, hold the electrical key transmitter sub-assembly so that it is facing the direction shown in the above illustration at the same height as the luggage electrical key switch (rear television camera assembly) and approximately 0.7 to 1 m (2.30 to 3.28 ft.) from the vehicle, press the luggage electrical key switch (rear television camera assembly) and check that the luggage compartment door opens.
- Perform a wireless lock operation to lock the doors, operate of the luggage electrical key switch (rear television camera assembly) while carrying the electrical key transmitter sub-assembly and check that the luggage compartment door opens.
- Check the push-button start function.
- With the engine switch off, move the shift lever to P, depress the brake pedal while carrying the electrical key transmitter sub-assembly. Then, press the engine switch and check that the engine starts.
- With the brake pedal released and the engine switch off, press the engine switch while carrying the electrical key transmitter sub-assembly and check that the power source mode changes as follows: off → on (ACC) → on (IG) → off.
When the engine switch is pressed with the engine switch on (IG) and the shift lever not in P, the power source mode does not change to off, but changes to on (ACC).
- Stop the vehicle, press the engine switch and check that the power source mode changes to off (the engine stops and all electrical systems are off).
With the shift lever in P, check that the steering lock operates when a door is opened.
When the engine switch is pressed after the vehicle is stopped, the engine stops and all the power turns off. However, if the shift lever is not in P when the engine switch is pressed with the vehicle stopped, the power source mode does not change to off, but changes to on (ACC).
- Inspect the push-button start operating range (front floor). Place the electrical key transmitter sub-assembly on the front seat at either inspection point so that it is facing in the direction shown in the illustration and check that the engine can be started.
*a Inspection Point NOTE:Even if the electrical key transmitter sub-assembly is within the vehicle interior detection area, the electrical key transmitter sub-assembly may not be properly detected if it is on the instrument panel, in the glove box or on the floor.
HINT:
- Communication may not be possible if the electrical key transmitter sub-assembly is within 0.2 m (0.656 ft.) of the shift lever.
- Perform the inspection for both inspection points.
- Inspect the push-button start operating range (rear floor). Place the key on the rear seat at either inspection point so that it is facing in the direction shown in the illustration and check that the engine can be started.
*a Inspection Point NOTE:Even if the key is within the vehicle interior detection area, the key may not be properly detected if it is on the instrument panel, in the glove box or on the floor.
HINT:
- Communication may not be possible if the key is within 0.2 m (0.656 ft.) of the center of the rear seat cushion.
- Perform the inspection for both inspection points.
- Check the key lock-in prevention function (in luggage compartment).
- Place the electrical key transmitter sub-assembly in the luggage compartment with all doors locked. Check that: 1) closing the luggage compartment door triggers the wireless buzzer (which lasts approximately 2 seconds), and 2) pressing the luggage electrical key switch (rear television camera assembly) opens the luggage compartment door.
- Inspect the key lock-in prevention detection area. Pay attention to the direction of the electrical key transmitter sub-assembly shown in the illustration. When the electrical key transmitter sub-assembly is in either of the 2 locations in the illustration, check that: 1) closing the luggage compartment door sounds the wireless buzzer, and 2) pressing the luggage electrical key switch (rear television camera assembly) opens the luggage compartment door.
*a Inspection Point NOTE:In order to prevent the electrical key transmitter sub-assembly from being locked inside the vehicle, perform this inspection with the window of a door open.
If the electrical key transmitter sub-assembly is in any of the following locations, the key lock-in prevention function may not operate:
- Near the spare tire or at the edge of the luggage compartment.
- In a metal bag or near a metal object.
HINT:
Perform the inspection for both inspection points.
- Inspect the key lock-in prevention detection area and the door control and tire pressure monitoring system receiver assembly for wave leaks. Hold the electrical key transmitter sub-assembly at the same height as the lower edge of the luggage compartment door aligning it with the center of the rear of the vehicle. Pay attention to the direction and position of the electrical key transmitter sub-assembly shown in the illustration.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*a 0.1 m or more (0.328 ft. or more) HINT:
- When the electrical key transmitter sub-assembly is over 0.1 m (0.328 ft.) from the rear bumper, the wireless buzzer does not sound.
- If the wireless buzzer sounds, the No. 1 indoor electrical key antenna assembly (inside luggage) may have a wave leak.
- Check the key lock-in prevention function (vehicle interior).NOTE:
In order to prevent the electrical key transmitter sub-assembly from being locked inside the vehicle, perform this inspection with the window of a door open.
- Turn the engine switch off.
- Place the electrical key transmitter sub-assembly on a front or rear seat.
- Close the door, making sure the doors are unlocked.
- Touch a door lock sensor and check that the doors do not lock and the key lock-in prevention function buzzer (external) sounds for approximately 5 seconds.
- Check the transmitter battery saving function
- Press the unlock switch of the electrical key transmitter sub-assembly twice while pressing the lock switch and check that the electrical key transmitter sub-assembly LED blinks 4 times and enters transmitter battery saving mode.
- Check that the smart access system with push-button start (for Entry Function) does not operate while in transmitter battery saving mode.
HINT:
To cancel transmitter battery saving mode, press a switch of the electrical key transmitter sub-assembly.
- Check the entry cancel function.
- Cancel the smart access system with push-button start and check that all the functions of the smart access system with push-button start (for Entry Function) no longer operate.
Refer to CUSTOMIZE PARAMETERS [09/2020 - 09/2022]
HINT:
While the smart access system with push-button start is canceled, it is possible to lock and unlock the doors with the wireless operation, and the start system can be operated by holding the electrical key transmitter sub-assembly near the engine switch.
- Cancel the smart access system with push-button start and check that all the functions of the smart access system with push-button start (for Entry Function) no longer operate.
- Check the answer-back function (hazard warning light flashing and buzzer sounding).
Entry Operation Hazard Warning Light Wireless Buzzer* Entry Lock Flashes once Sounds once Entry Unlock Flashes twice Sounds twice
- Check the entry unlock function (driver door, front passenger door).
- KEY DIAGNOSTIC MODE (Using Techstream)
HINT:
The buzzer sounds in short, repeated beeps for all items except "Overhead + Rear Room"*4. For "Overhead + Rear Room"*4, the buzzer sounds in one long, continuous beep.
HINT:
- With key diagnostic mode, it is possible to check if the electrical key transmitter sub-assembly is operating properly with the selected electrical key antenna and within the selected detection area by the sounding of the wireless buzzer.
- If the buzzer sounds with [CH1] displayed but not with [CH2], the electrical key transmitter sub-assembly cannot be detected by channel 2 due to a malfunction, such as wave interference.
- Enter the following menus: Body Electrical / Smart Access / Utility / Communication Check (Key Diag Mode).
Body Electrical > Smart Access > Utility
Tester Display Communication Check(Key Diag Mode) - Inspect the appropriate item according to the following table.
Tester Display Inspection Item [CH1/CH2] Overhead + Driver Side*1 Front door outside handle assembly (electrical key antenna) (for Driver Side) [CH1] Overhead + Driver Side*1 [CH2] Overhead + Driver Side*1 [CH1/CH2] Overhead + Passenger Side*2 Front door outside handle assembly (electrical key antenna) (for Front Passenger Door) [CH1] Overhead + Passenger Side*2 [CH2] Overhead + Passenger Side*2 [CH1/CH2] Overhead + Front Room*3 No. 2 indoor electrical key antenna assembly (front floor) [CH1] Overhead + Front Room*3 [CH2] Overhead + Front Room*3 [CH1/CH2] Overhead + Rear Room*4 Indoor electrical key antenna (rear floor) [CH1] Overhead + Rear Room*4 [CH2] Overhead + Rear Room*4 [CH1/CH2] Overhead + Luggage*5 Electrical key antenna (outside luggage compartment) [CH1] Overhead + Luggage*5 [CH2] Overhead + Luggage*5 [CH1/CH2] Luggage + Luggage (inside)*6 No. 1 indoor electrical key antenna assembly (inside luggage) [CH1] Luggage + Luggage (inside)*6 [CH2] Luggage + Luggage (inside)*6 [CH1/CH2] Luggage + Luggage*7 Electrical key antenna (outside luggage compartment) [CH1] Luggage + Luggage*7 [CH2] Luggage + Luggage*7 [CH1/CH2] Immobiliser Amp*8 Amplifier (engine switch) [CH1] Immobiliser Amp*8 [CH2] Immobiliser Amp*8 - [CH1]: Channel 1 is set.
- [CH2]: Channel 2 is set.
- [CH1/CH2]: Channel 1 and 2 switch automatically at a specific interval*.
*: If the electrical key transmitter sub-assembly is detected with either channel 1 or 2, the buzzer sounds.
- Bring the electrical key transmitter sub-assembly near the selected electrical key antenna and check that the wireless buzzer sounds.
- *1: Front door outside handle assembly (for Driver Side)
*a 0.7 to 1 m (2.30 to 3.28 ft.) HINT:
- Hold the electrical key transmitter sub-assembly at the same height as the front door outside handle assembly in the position shown in the illustration.
- *2: Perform the same inspection for the front passenger side.
- *1: Front door outside handle assembly (for Driver Side)
- *3: No. 2 indoor electrical key antenna assembly (front floor)
*a Inspection Point HINT:
Place the electrical key transmitter sub-assembly on the front seat cushion of the driver seat or front passenger seat.
- *4: Indoor electrical key antenna (rear floor)
*a Inspection Point HINT:
Place the electrical key transmitter sub-assembly on the rear seat cushion.
- *6: No. 1 indoor electrical key antenna assembly (inside luggage)
*a Inspection Point HINT:
Place the electrical key transmitter sub-assembly in the luggage compartment. Even if the electrical key transmitter sub-assembly is in the luggage compartment, the buzzer may not sound.
- *5, *7: Electrical key antenna (outside luggage compartment)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*a 0.7 to 1 m (2.30 to 3.28 ft.) HINT:
Hold the electrical key transmitter sub-assembly at the same height as the rear bumper upper surface and align it with the center of the rear of the vehicle, as shown in the illustration.
- *8: Amplifier (engine switch)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
HINT:
While facing the logo side of the electrical key transmitter sub-assembly towards the engine switch, hold the transmitter near the engine switch.