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Memory Seat Module (MSM) C2 (AL2) Connector End View

Memory Seat Module (MSM) C2 (AL2) Connector End View

GM73222Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110207
  • 32 Way F Micro-Pack 100 Series (LT BLU)
Pin Wire Color Circuit No. Function
E1 DK GRN 1518 Power Seat Front Vertical Up Switch Signal
E2 YEL 1519 Power Seat Rear Vertical Up Switch Signal
E3 DK BLU 1520 Power Seat Front Vertical Down Switch Signal
E4 LT BLU 1521 Power Seat Rear Vertical Down Switch Signal
E5 TAN 1522 Power Seat Horizontal Forward Switch Signal
E6 LT GRN 1523 Power Seat Horizontal Rearward Switch Signal
E7 LT GRN 276 Driver Seat Recline Motor Forward Control
E8 LT BLU 277 Driver Seat Recline Motor Rearward Control
E9 DK BLU 1064 Driver Seat Lumbar Rearward Switch Signal
E10 YEL 1065 Driver Seat Lumbar Forward Switch Signal
E11 WHT 1066 Driver Seat Lumbar Up Switch Signal
E12 YEL/BLK 1067 Driver Seat Lumbar Down Switch Signal
E13 GRY 788 5 Volt Reference
E14 BRN/WHT 557 Front Vertical Seat Motor Position Sensor Signal
E15 BLK 782 Memory Seat/Mirror Sensor Low Reference
E16 DK GRN 569 Horizontal Seat Motor Position Sensor Signal
F1 TAN 568 Rear Vertical Seat Motor Position Sensor Signal
F2 WHT/BLK 570 Driver Seat Recline Motor Position Sensor Signal
F3 YEL 1063 Driver Seat Lumbar Horizontal Position Sensor Signal
F4 BLK 1062 Driver Seat Lumbar Vertical Position Sensor Signal
F5 - - Not Used
F6 RED/BLK 1060 Memory Seat Position Sensor Signal-Driver Headrest Motor
F7-F8 - - Not Used
F9 WHT/BLK 1068 Power Seat Switch Signal-Headrest Up
F10 DK BLU/WHT 1069 Power Seat Switch Signal-Headrest Down
F11 ORN 2840 Battery Positive Voltage
F12-F13 - - Not Used
F14 - F15 PPL 1807 Class 2 Serial Data
F16 - - Not Used