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Home >> Chevrolet >> 2008 >> Impala SS >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Wiring Systems And Power Management - Component Views & Component Connector End Views >> Component Connector End Views >> Body Control Module (BCM) X5
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Body Control Module (BCM) X5

Fig 1: Body Control Module (BCM) X5 Connector End View
GM1664500Courtesy of GENERAL MOTORS CORP.
Body Control Module (BCM) X5

Pin Wire Circuit Function
1 0.5 YE 18 Left Rear Stop/Turn Lamp Supply Voltage
2 0.5 D-GN 19 Right Rear Stop/Turn Lamp Supply Voltage
3 - - Not Used
4 0.5 L-BU/WH 1314 Left Front Turn Signal Lamp Supply Voltage
5 0.5 L-BU 1320 CHMSL Supply Voltage
6 0.5 WH 17 Stop Lamp Switch Signal
7 - - Not Used
8 0.35 PK 5076 Current Sensor Supply Voltage
9 0.35 WH 5075 Current Sensor Signal
10 0.35 BN 5077 Low Reference
11 0.35 TN 707 RAP Relay Coil Supply Voltage
12-14 - - Not Used
15 0.35 PU 5531 Hood Closed Switch Signal (AP3, AP8)
16-17 - - Not Used
18 0.35 TN 28 Horn Relay Control
19 0.5 YE/BK 5810 Park Enable Signal (6J1)
20 0.35 GY 91 Wiper Relay Control
21 0.35 TN 860 Wiper High Speed Relay Control
22 - - Not Used
23 0.35 PK/WH 1970 Headlamp Low Beam Relay Control
24 0.35 WH 1080 Park Lamp Relay Control
25 - - Not Used
Connector Part Information 
  • OEM: 15480179
  • Service: See Catalog
  • Description: 25-Way F Receptacle 0.64 2.8 (BN)
Terminal Part Information 
  • Pins: 1, 2, 4, 5
  • Terminal/Tray: SNAC-A061T-M2.8/20
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094429/J-35616-4A (PU)
  • Pins: 6, 8, 9, 10, 11, 15, 18, 19, 20, 21, 23, 24
  • Terminal/Tray: SNAC3-A021T-M0.64/20
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: 12094429/J-35616-64A (L-BU)