Body Electrical System

Circuit Diagrams

~2min read

Wiring Diagram

Input/Output Specification

Connector Pin Layout

IMS Input/Output Terminal Information
No Signal Name Input/Output Contents NOTE
A1 - - -
A2 Front Height Up Motor or Front Height Up Motor Output
A3 Rear Height Up Motor or Rear Height Up Motor Output
A4 Front Cushion Tilt Motor or Front Recline Motor Output
A5 Front Slide Motor or Front Slide Motor Output
A6 - - -
A7 Front Height Down Motor or Front Height Down Motor Output
A8 - - -
A9 - - -
A10 Rear Height Down Motor or Rear Height Down Motor Output
A11 Recline Motor or Recline Motor Output
A12 Rear Slide Motor or Rear Slide Motor Output
B1 B+ (Power) I Power B+ for Operating Motor
B2 Ground (Power) I Ground GND for Operating Motor
B3 B+ (Power) I Power B+ for Operating Motor
B4 Ground (Power) I Ground GND for Operating Motor
B5 B+ (Power) I Power B+ for Operating Motor
C1 - - -
C2 - - -
C3 Front Manual Switch Move I Front Panel Manual Switch Input Slide ON: Ground
C4 Front Cushion Tilt Manual Switch I Front Cushion Tilt Manual Switch Input ON: Ground
C5 Front Height Up Manual Switch I Front Height Up Manual Switch Input ON: Ground
C6 Rear Height Up Manual Switch I Rear Height Up Manual Switch Input ON: Ground
C7 Slide Motor Sensor I Slide Motor Sensor Input Pulse Signal
C8 Front Height Motor Sensor I Front Height Motor Input Sensor Pulse Signal
C9 Front Height Motor Sensor I Front Height Motor Sensor Input Pulse Signal
C10 Seat Vcc sensor or VCC for operating sensor 5V
C11 - - -
C12 - - -
C13 Rear Manual Switch Move I Rear Manual Switch Input Slide ON: GROUND
C14 Seatback Recline Manual Switch I Seatback Recline Manual Switch Input ON: GROUND
C15 Front Height Down Manual Switch I Front Height Down Manual Switch Input ON: GROUND
C16 Rear Height Down Manual Switch I Rear Height Down Manual Switch Input ON: GROUND
C17 - - -
C18 - - -
C19 - - -
C20 - - -
D1 - - -
D2 Rear Height Sensor I Rear Height Motor Sensor Pulse Signal
D3 - - -
D4 CAN High Input/Output CAN
D5 CAN Low Input/Output CAN
D6 - - -
D7 IGN1 I IGN1 input BAT
D8 B+ (ECU) I ECU power supply input BAT
D9 Ground (ECU) I ECU GROUND
D10 - - -
D11 Switch1 I Switch Input
D12 Switch2 I Switch Input
D13 - - -
D14 SET switch I Switch Input
D15 - -
D16 - -

Communication system

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