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Home >> Infiniti >> 2009 >> QX56 AWD >> Repair and Diagnosis (Single Page) >> Body & Frame >> Seats >> Automatic Drive Positioner >> Function Diagnosis >> Automatic Drive Positioner System >> Exit Assist Function >> EXIT ASSIST FUNCTION: System Description >> Detail Flow
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Detail Flow

DETAIL FLOW REFERENCE CHART

Order Input Output Control unit condition
1 Front door switch LH - Driver seat control unit receives front door switch LH signal (open) from BCM via CAN communication.
2 - Motors (seat sliding, tilt) Driver seat control unit operates the seat sliding motor, which recognizes that the front door LH is opened with ignition switch OFF. Driver seat control unit then requests the operation of the tilt motor to the automatic drive positioner control unit via UART communication. The automatic drive positioner control unit operates the motor for a constant amount.