| BCM |
- Detects each switch condition by the combination switch reading function.
- Judges that the headlamp is turned ON according to the vehicle condition.
- Requests the headlamp relay (HI/LO) ON to IPDM E/R (with CAN communication).
- Requests the high beam indicator lamp ON to the combination meter (with CAN communication).
|
| IPDM E/R |
Controls the integrated relay, and supplies voltage to the load according to the request from BCM (with CAN communication). |
| Combination switch (Lighting & turn signal switch) |
Refer to
"SYSTEM DIAGRAM
". |
| Combination meter (High beam indicator lamp) |
Turns the high beam indicator lamp ON according to the request from BCM (with CAN communication). |
| Front combination lamp assembly |
- HID control unit
- Xenon bulb
|
Refer to
"DESCRIPTION ". |