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Home >> Cadillac >> 2007 >> STS V >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Data Communication System >> Component Locator >> Data Communication Connector End Views >> Instrument Panel Module (IPM) - C2
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Instrument Panel Module (IPM) - C2

Fig 1: Instrument Panel Module (IPM) - C2 Connector End View
GM1420769Courtesy of GENERAL MOTORS CORP.
Instrument Panel Module (IPM) - C2 Connector Parts Information

Connector Part Information 
  • OEM: 1318756-1
  • Service: 88988289
  • Description: 24-Way M TYCO (NA)
Terminal Part Information 
  • Pins: 1, 2, 5, 6
  • Terminal/Tray: 7116-4020/11
  • Core/Insulation Crimp: E/C
  • Release Tool/Test Probe: 15315247/J-35616-18 (BK)
  • Pins: 3, 4, 4, 4, 7, 9, 10, 11, 12, 13, 14, 15, 16, 19, 20, 21, 22, 23, 24
  • Terminal/Tray: 1123343-2/7
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: J-38125-24/J-35616-64B (L-BU)
Instrument Panel Module (IPM) - C2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 BN 4 Accessory Voltage
2 YE 6847 Shift Select Switch Park Supply Voltage
3 D-GN/WH 1317 Fog Lamp Relay Control
4 TN/WH 1969 Headlamp High Beam Relay Control
5 WH 1080 Park Lamp Relay Control
6 PK/WH 1970 Headlamp Low Beam Relay Control
7 OG 300 Run Ignition 3 Voltage
8 - - Not Used
9 TN 28 Horn Relay Control
10 TN 28 Horn Relay Control
11 GY 478 Windshield Wiper Switch Signal (2)
12 BN 253 Trunk Release Relay Control
13 GY 2096 Steering Column Tilt and Telescope Up Switch Signal
14 YE 2097 Steering Column Tilt and Telescope Down Switch Signal
15 D-BU 6856 Headlamp Automatic High Beam Dim Enable (TQ5)
16 WH 5741 Steering Column Lock Module Lock Enable Relay Control (UA2)
17-18 - - Not Used
19 D-GN/WH 1932 Shift Select Switch Park Signal
20 WH 1538 Headlamp On With Wipers Signal
21 PK 2094 Steering Column Tilt and Telescope Forward Switch Signal
22 OG 2095 Steering Column Tilt and Telescope Rearward Switch Signal
23 D-GN 1399 RAP Relay Coil Supply Voltage (LY7/LH2)
24 WH 2282 Headlamp Washer Relay Control (TT6/TT7/TT8)
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