System Diagram [12/2019 - 11/2023]
HINT:
Each tire pressure warning valve and transmitter sends its transmitter ID, temperature and tire pressure information to the tire pressure warning ECU and receiver.
| Transmitting ECU (Transmitter) | Receiving ECU | Signal | Communication Method |
|---|---|---|---|
| Combination Meter Assembly | Main Body ECU (Multiplex Network Body ECU) | Vehicle speed signal | CAN communication line |
| Main Body ECU (Multiplex Network Body ECU) | Combination Meter Assembly | Tire pressure warning light signal | CAN communication line |
| No. 2 Skid Control ECU (Brake Actuator Assembly)*1 Skid Control ECU (Brake Actuator Assembly)*2 |
Tire Pressure Warning ECU and Receiver | Speed sensor signal | CAN communication line |
*1: for HV Model
*2: for Gasoline Model