System Description

SYSTEM

AUTOMATIC DRIVE POSITIONER SYSTEM : System Description

The system automatically moves the driver seat, steering column and door mirror position by the driver seat control unit and the automatic drive positioner control unit. The driver seat control unit corresponds with the automatic drive positioner control unit by UART communication.





NOTE:
The lumbar support system are controlled independently with no link to the automatic drive positioner system.
Refer to "LUMBAR SUPPORT SYSTEM : System Description" System Description.

Sleep control

Driver seat control unit equips sleep control for reducing power consumption.
The system switches to sleep control when all of the following conditions are satisfied.
- Ignition switch is OFF.
- All devices of auto driving position system are not operating.
- 45 seconds timer of driver seat control unit is not operating.
- Set switch and memory switch (1 and 2) are OFF.

Wake-up control

Sleep control releases when detecting status change in either of the following item.
- CAN communication
- Power seat switch
- Set switch and seat memory switch (1 and 2)
- Tilt & telescopic switch