Inflatable Restraint Sensing and Diagnostic Module (SDM) - X2

2009 Saturn Astra XR, 4D Hatchback, AutomaticSECTION Inflatable Restraint Sensing and Diagnostic Module (SDM) - X2
Fig 1: Inflatable Restraint Sensing and Diagnostic Module (SDM) - X2 Connector End View
GM2071632Courtesy of GENERAL MOTORS CORP.
Inflatable Restraint Sensing and Diagnostic Module (SDM) - X2

Pin Wire Color Circuit No. Function
1-15 - - Not Used
16 0.75 OG/BN 2450 Ground
17 0.5 OG/GY 5021 Right Front Head Curtain Module High Control
18 0.5 GY 5022 Right Front Head Curtain Module Low Control
19 0.5 BU 2117 Passenger Seat Belt Pretensioner Low Control
20 0.5 OG/GY 2116 Passenger Seat Belt Pretensioner High Control
21 0.5 OG/GN 5019 Left Front Head Curtain Module High Control
22 0.5 GN 5020 Left Front Head Curtain Module Low Control
23 0.5 BK/WH 2104 Right Side Impact Module Low Control
24 0.5 OG/BK 2103 Right Side Impact Module High Control
25 0.5 OG/BN 2118 Driver Seat Belt Pretensioner High Control
26 0.5 BN 2119 Driver Seat Belt Pretensioner Low Control
27 0.5 BU 2138 Left Front Side Impact Module Low Control
28 0.5 OG/BU 2137 Left Front Side Impact Module High Control
29 0.75 BK 3 Run/Crank Ignition 1 Voltage
30 0.5 BK/WH 6168 Middle Front Impact Sensing Module Supply Voltage
31 0.5 OG/BK 6169 Middle Front Impact Sensing Module Signal
32 0.5 YE/GY 6776 Middle Front Impact Sensing Module 2 Supply Voltage
33 0.5 GN/WH 6777 Middle Front Impact Sensing Module 2 Signal
34 0.5 BN/WH 238 Driver Seat Belt Switch Signal
35 0.5 VT/BK 1363 Low Reference
36 0.5 BU 1362 Passenger Seat Belt Switch Signal
37 0.5 BU/BK 1361 Low Reference
38 0.5 BU/YE 5056 Passenger Seat Position Switch Signal
39 0.5 GN/WH 2131 Left Front Side Impact Sensing Module Supply Voltage
40 0.5 OG/GN 2132 Left Front Side Impact Sensing Module Signal
41 0.5 BN/WH 2133 Right Front Side Impact Sensing Module Supply Voltage
42 0.5 OG/BN 2134 Right Front Side Impact Sensing Module Signal
43-56 - - Not Used
Connector Part Information 
  • OEM: ZF56-1 (2 Door) ZF56-2 (4 Door)
  • Service: Service by Harness - See Part Catalog
  • Description: 56-Way F MX123 34576 Series (GY w/YE Lock)
Terminal Part Information 
  • Terminal/Tray: Service by Harness - See Part Catalog
  • Release Tool/Test Probe: N/A
RENDER: 1.0x

NO RELATED

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