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Home >> Lexus >> 2004 >> SC 430 >> Repair and Diagnosis >> Body & Frame >> Seats >> Front Power Seat Control System (W/Memory) - Diagnosis >> Restoring Operation Is Impossible >> Circuit Description
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Circuit Description

When the memory adjusting switches M1 and M2 are pressed, the door ECU directs the front seat ECU multiply to make a reproducing operation. And then, the front seat ECU drives each motor until the value reaches what the front seat ECU has memorized.