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HOMESERVICE MANUALSSATURN2009ASTRA XR, 4D HATCHBACK, AUTOMATICREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSWIRING SYSTEMS AND POWER MANAGEMENT - ELECTRICAL CENTER VIEWS & COMPONENT AND HARNESS CONNECTOR END VIEWSCOMPONENT CONNECTOR END VIEWSSTEERING COLUMN CONTROL MODULE
2009 Saturn Astra XR, 4D Hatchback, Automatic

Steering Column Control Module

2009 Saturn Astra XR, 4D Hatchback, AutomaticSECTION Steering Column Control Module
Fig 1: Steering Column Control Module Connector End View
GM1506608Courtesy of GENERAL MOTORS CORP.
Steering Column Control Module

Pin Wire Color Circuit No. Function
1 0.75 RD 1540 Battery Positive Voltage
2 0.75 BK 3 Run/Crank Ignition 1 Voltage
3 - - Not Used
4 0.5 GN 5060 Low Speed GMLAN Serial Data
5 0.5 GN 2500 High Speed GMLAN Serial Data (+)
6 0.5 WH 2501 High Speed GMLAN Serial Data (-)
7 0.75 BN 1650 Ground
8-10 - - Not Used
11 0.5 VT 3020 Steering Wheel Module Stage 1 Low Control
12 0.5 OG/VT 3021 Steering Wheel Module Stage 1 High Control
13 - - Not Used
14 0.5 BK 3022 Steering Wheel Module Stage 2 Low Control
15 0.5 OG/BK 3023 Steering Wheel Module Stage 2 High Control
16 - - Not Used
17 0.5 BN/GN 1884 Ignition Voltage
18 - - Not Used
19 0.5 GN 5060 Low Speed GMLAN Serial Data
20 0.5 GN 5060 Low Speed GMLAN Serial Data
21 0.5 GN 2500 High Speed GMLAN Serial Data (+)
22 0.5 WH 2501 High Speed GMLAN Serial Data (-)
23-32 - - Not Used
Connector Part Information 
  • OEM: 1241726-1
  • Service: Service by Harness - See Part Catalog
  • Description: 32-Way F (YE Encased in BK)
Terminal Part Information 
  • Terminal/Tray: Service by Harness - See Part Catalog
  • Release Tool/Test Probe: N/A
RENDER: 1.0x

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