Control Units

FUNCTION CHART

Item	Function
Driver seat control unit	According to the ignition signal and front door switch LH signal from BCM, Operates the seat sliding motor for a constant amount. Driver seat control unit then requests the operation of the tilt motor to the automatic drive positioner control unit via UART communication.
Automatic drive positioner control unit	Operates the tilt motor for a constant amount.
BCM	Recognizes the following status and transmits it to the driver seat control unit via CAN communication. Front door LH: OPEN/CLOSE Ignition switch position: ACC/ON