Operation Check [05/2023 - ]

CHECK CUSTOMIZE PARAMETERS
NOTE:
The operation check below is based on the non-customized initial condition of the vehicle.

Refer to CUSTOMIZE PARAMETERS [05/2023 - ]

CHECK PUSH-BUTTON START FUNCTION

Check the push-button start function:

Get into the vehicle while carrying the electrical key transmitter sub-assembly with the engine switch off. With the shift state park (P), check that the key indicator display is displayed when the brake pedal is depressed. Check that the engine starts when the engine switch is pressed after the key indicator display is displayed on the multi-information display.
While carrying the electrical key transmitter sub-assembly, check that the power source mode changes in the following order when the engine switch is pressed with the brake pedal released: off → on (ACC) → on (IG) → off.

Check the push-button start function operation range for the front side. Place the electrical key transmitter sub-assembly at either inspection point so that it is facing the direction shown in the illustration, and then check that the engine can be started.

NOTE:

Even if the electrical key transmitter sub-assembly is in a vehicle interior detection area, it may not be properly detected if it is on the instrument panel, in the glove box, in the door pocket, in the console 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 No. 1 indoor electrical key antenna assembly (front floor).
Refer to PARTS LOCATION [05/2023 - ]
Perform this inspection for both inspection points.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

*a	Inspection Point

Check the push-button start function operation range for the rear side. Place the electrical key transmitter sub-assembly at either inspection point so that it is facing the direction shown in the illustration, and then check that the engine can be started.

NOTE:

HINT:

Communication may not be possible if the electrical key transmitter sub-assembly is within 0.2 m (0.656 ft.) of the center of the No. 2 indoor electrical key antenna assembly (rear floor).
Refer to PARTS LOCATION [05/2023 - ]
Perform this inspection for both inspection points.

*a	Inspection Point

CHECK POWER SOURCE MODE CHANGING FUNCTION

Check the engine switch.

Check that the power source mode changes according to the chart below.

Shift Position	Brake Pedal	Power Source Mode when Engine Switch Pressed
Park (P) selected	Released	Off → on (ACC) → on (IG) → off
Park (P) selected	Depressed	Off → engine starts
Park (P) selected	Depressed	On (ACC) → engine starts
Park (P) selected	Depressed	On (IG) → engine starts
Park (P) selected	Released / Depressed	Engine running → off
Park (P) not selected	Released / Depressed	On (ACC) → on (IG)
Park (P) not selected	Released / Depressed	Engine running → off
Park (P) not selected	Released / Depressed	On (IG) → off

CHECK TRANSMITTER BATTERY SAVING MODE FUNCTION
1. Check the transmitter battery saving mode function:
  1. 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.
  2. Check that the smart access system with push-button start 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 ENTRY CANCEL FUNCTION
1. Cancel the smart access system with push-button start and check that all the functions of the smart access system with push-button start no longer operate.
  Refer to CUSTOMIZE PARAMETERS [05/2023 - ]
  
  HINT:
  
  While the smart access system with push-button start is canceled, it is possible to lock and unlock the doors with the wireless function, and the engine can be started by holding the electrical key transmitter sub-assembly near the engine switch.
CHECK KEY DIAGNOSTIC MODE
Refer to OPERATION CHECK [07/2020 - ]