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Home >> Cadillac >> 2006 >> DTS 4.6 9 >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (Power Seat System) >> Component Locator >> Power Seat Connector End Views >> Memory Seat Module (MSM) C7 (A45, AM3, KB6)
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Memory Seat Module (MSM) C7 (A45, AM3, KB6)

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Memory Seat Module (MSM) C7 (A45, AM3, KB6) Connector End View
GM1664553Courtesy of GENERAL MOTORS CORP.
Memory Seat Module (MSM) C7 (A45, AM3, KB6) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 31410-1202
  • Service: See Catalog
  • Description: 20-Way F (BK)
Terminal Part Information 
  • Pins: 7, 8, 9, 10, 15, 16, 17, 18, 19, 20
  • Terminal/Tray: 7116-4618-02/14
  • Core/Insulation Crimp: P/P
  • Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)
Memory Seat Module (MSM) C7 (A45, AM3, KB6) Terminal Identification

Pin Wire Color Circuit No. Function
1-6 - - Not Used
7 D-GN/WH 1518 Front Vertical Up Switch Signal
8 YE 1519 Rear Vertical Up Switch Signal
9 TN 1522 Horizontal Forward Switch Signal
10 L-GN/YE 276 Recline Motor Forward Switch Signal
11-14 - - Not Used
15 BK/WH 6604 Driver Seat Massage Switch Signal
16 D-GN 5060 Low Speed GMLAN Serial Data
17 D-BU 1528 Front Vertical Down Switch Signal
18 L-BU/BK 1521 Rear Vertical Down Switch Signal
19 L-GN/BK 1523 Horizontal Rearward Switch Signal
20 L-BU/YE 277 Recline Motor Rearward Switch Signal