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Front Power Seat Control System

System Diagram:







SYSTEM DESCRIPTION

1. FRONT POWER SEAT CONTROL SYSTEM DESCRIPTION
- The power seat is standard equipment for the front seats and optional equipment for the rear seats.
- On the LS430, a memory system for the driver seat is provided as standard equipment.




2. FUNCTION OF MAIN COMPONENT

3. SYSTEM OPERATION




The front power seat's adjustment and position memory are shown in the chart.
For the memory function, first, memory switch operation is transferred from the driver door ECU to the driver seat ECU via the multiplex communication line. Then, either the seat position is recorded in memory or a previously recorded seat position is recalled.