Your vehicle is equipped with tire pressure warning system with the function to have ID codes registered for a second wheel set, for example a winter set. You can register a second wheel set by yourself or your Toyota dealer.
After registration of a second wheel set, either of these two wheel sets can be selected for usage with the tire pressure warning system.
■ Operating conditions for the function
■ How to change between wheel sets
1. Have the vehicle fitted with the preferred wheel set.
2. 4.2-inch display meter: Press or of the meter control switch to select .
7-inch display meter: Press or of the meter control switch to select .
3. 4.2-inch display meter: Press or to select "Vehicle Settings" and then press and hold .
7-inch display meter: Press or to select "Vehicle Settings" and then press and hold .
4. 4.2-inch display meter: Press or to select "TPWS setting" and then press .
7-inch display meter: Press or to select "TPWS setting" and then press .
5. 4.2-inch display meter: Press or to select "Tyre Set Switching" and then press .
7-inch display meter: Press or to select "Tyre Set Switching" and then press .
6. 4.2-inch display meter: Press or to select "Register New Valve / ID" and then press .
7-inch display meter: Press or to select "Register New Valve / ID" and then press .
7. 4.2-inch display meter: Press or to select "Tire Set 1" or "Tire Set 2".
Then press .
7-inch display meter: Press or to select "Tire Set 1" or "Tire Set 2". Then press .
Afterward, the tire pressure warning light turns on after flashing for 1 minute.
After 2 minutes, registration of a second wheel set is being performed.
The tire pressure warning light will turn off and "--" will be displayed for the inflation pressure of each tire on the multi-information display.
8. Initialize the tire pressure warning system. If the tire inflation pressure settings for the installed tires change, initialization operations are required, but if the tire inflation pressure settings are the same, initialization is not required.
9. Drive straight (with occasional left and right turns) at approximately 25 mph (40 km/h) or more for approximately 10 to 30 minutes.
Registration of a second wheel set is complete when the tire pressure warning light turns off and the inflation pressure of each tire is displayed on the multi-information display.