| Combination meter |
Controls the meter illumination with the meter control switch signal from the meter control switch and the position light request signal from BCM via CAN communication. |
| ECM |
Transmits the engine status signal to the combination meter via CAN communication. |
| ABS actuator and electric unit (control unit) |
Transmits the vehicle speed signal to the combination meter via CAN communication. |
| BCM |
Transmits the position light request signal to the combination meter via CAN communication. |
| Combination switch (lighting switch) |
Using the combination switch reading function, BCM reads the combination switch status. |