Seat Fore/ AFT Movement

Seat fore/ aft movement
When the cushion switch is operated and the seat power relay enable line is operating, power and earth are supplied to the motor in the seat, allowing the seat to move forward or backward depending on switch position. The motor drives a gear wheel along a gear rack connected to the seat base. Sliding the cushion switch forward causes the motor to drive the seat forward. Sliding the cushion switch rearward reverses polarity of the voltage at the seat motor, driving the seat rearward.