Toyota Grand Highlander (AS10) 2024 Owners Manual / Maintenance and care / Tires / Registering ID codes

Toyota Grand Highlander (AS10): Registering ID codes

■ When to register ID codes

The tire pressure warning valve and transmitter is equipped with a unique ID code. When new tire pressure warning valves and transmitters are installed, new ID codes must be registered in the tire pressure warning computer.

■ How to registration ID code

Before performing ID code registration, make sure that no wheels with tire pressure warning valve and transmitters installed are near the vehicle.

1. Park the vehicle in a safe place, turn the engine switch off and wait 15 minutes or more.

2. Start the engine.

The ID code registration procedure cannot be performed while the vehicle is moving.

3. Select of the multi-information display using the meter control switches and then press .

4. Select "Vehicle Settings" and then press and hold .

5. Select "TPWS setting" and then press .

6. Select "Tire Set Switching" and then press .

7. Select "Register New Valve / ID" and then press .

8. Select "Tire Set 1" or "Tire Set 2". Then press .

ID codes will be registered to the displayed wheel set.

To change the wheel set to be registered, select the displayed set, and then select the wheel set you wish to register.

If ID codes have already been registered for that wheel set, the tire pressure warning light will slowly blink 3 times, and a message indicating that change is occurring will be displayed on the multi-information display.

9. Select "Yes" and then press .

The tire pressure warning light will slowly blink 3 times and a message indicating that ID code registration is being performed will be displayed on the multi-information display.

Wheel set changing will be canceled and registration will begin.

When registration is being performed, the tire pressure warning light will blink for approximately 1 minute then illuminate and "---" will be displayed for the inflation pressure of each tire on the multi-information display.

10. Drive straight (with occasional left and right turns) at approximately 25 mph (40 km/h) or more for approximately 10 to 30 minutes.

When registration is complete, the tire pressure warning light will turn off and a message indicating that registration has been completed will be displayed on the multi-information display.

Registration may take longer than normal to complete if the vehicle speed cannot be maintained at approximately 25 mph (40 km/h) or more. If registration cannot be completed after driving for 1 hour or more, perform the registration procedure again from the beginning.

11. If the tire inflation pressure of the wheel set installed differs from that of the previous set, it will be necessary to perform the tire inflation pressure setting procedure of the tire pressure warning system.

If the specified tire inflation pressure is the same, it will not be necessary to perform the tire inflation pressure setting procedure.

■When registering ID codes

• Normally, wheel position registration can be completed within approximately 30 minutes.
• ID code registration is performed while driving at a vehicle speed of approximately 25 mph (40 km/h) or more.
• ID codes can be registered by yourself, but depending on the driving conditions and driving environment, registration may take some time to complete.
• When using a wheel set which all of the ID codes have already been registered, the wheel set can be changed in a short amount of time.

■If ID codes are not registered easily

• In the following situations, ID code registration may take longer than usual to be completed or may not be possible.

• When the vehicle has not been parked for approximately 15 minutes or more before being driven
• Vehicle is not driven at approximately 25 mph (40 km/h) or more
• Vehicle is driven on unpaved roads
• Vehicle is driven near other vehicles and system cannot recognize tire pressure warning valve and transmitters of your vehicle over those of other vehicles
• Wheel with tire pressure warning valve and transmitter installed is inside or near the vehicle

• If the vehicle is reversed during registration, all data collected until then will be cleared. Perform driving again.
• If registration does not complete after driving for 1 hour or more, perform the ID code registration procedure again from the beginning.
• If the tire pressure warning light does not blink 3 times when starting ID code registration procedure, the procedure may not have started. Perform the procedure again from the beginning.
• If the ID codes cannot be registered even when performing the above procedure, contact your Toyota dealer.

■Canceling ID code registration

To cancel ID code registration after it has been started, select "Register New Valve / ID" again on the multi-information display.

If ID code registration has been canceled, the tire pressure warning light will turn off.

If the warning light does not turn off, ID code registration may not have been cancelled correctly. To cancel registration, select "Register New Valve / ID" on the multi-information display.