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Home >> Buick >> 2007 >> Allure CXS >> Repair and Diagnosis >> Brakes >> Antilock Brake System, Traction Control System & Stability Control System >> Component Locator >> Antilock Brake System Connectors >> Electronic Brake Control Module (EBCM)
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Electronic Brake Control Module (EBCM)

Fig 1: EBCM Connector End View
GM684893Courtesy of GENERAL MOTORS CORP.
EBCM Connector Part Information

Connector Part Information 
  • OEM: 15326390
  • Service: 12167314
  • Description: 30-Way F GT 150, 280 Mixed Series Sealed (BK)
Terminal Part Information 
  • Pins: 12- 15
  • Terminal/Tray: 15304720/19
  • Core/Insulation Crimp: 4/5
  • Release Tool/Test Probe: 15315247/J-35616-4A (PU)
  • Pins: 1- 7, 9-11, 16- 23, 25-30
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: Pins 1-7, 9-11, 16-23, 25-28 - E/A
  • Core/Insulation Crimp: Pins 8, 29, 30 - 2/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
EBCM Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 BN/WH 2086 Yaw Rate Sensor Test Control (JL4/JL9)
2 BN 882 Right Rear Wheel Speed Sensor Signal
3 WH 883 Right Rear Wheel Speed Sensor Low Reference
4 D-GN 872 Right Front Wheel Speed Sensor Signal
5 TN 833 Right Front Wheel Speed Sensor Low Reference
6 WH 17 Stop Lamp Switch Signal
7 WH 121 Engine Speed Signal (LY7)
8 PK 1039 Ignition 1 Voltage
9 TN/BK 464 Delivered Torque Signal (NW7)
10 L-BU 715 Lateral Accelerometer Signal (JL4/JL9)
11 WH 121 Engine Speed Signal (L26 w/JL9)
11 TN 2501 High Speed GMLAN Serial Data Bus (-) (LY7 w/JL9)
12 BK/WH 251 Ground
13 RD 1442 Battery Positive Voltage
14 OG 1740 Battery Positive Voltage
15 BK/WH 251 Ground
16 GY 930 5-Volt Reference (JL4/JL9)
17 OG 1575 Brake Pressure Sensor Signal (JL4/JL9)
18 GY/BK 1798 Ground (JL4/JL9)
19 TN/WH 2500 High Speed GMLAN Serial Data Bus (+) (JL4/JL9)
20 L-BU 830 Left Front Wheel Speed Sensor Signal
21 YE 873 Left Front Wheel Speed Sensor Low Reference
22 BK 884 Left Rear Wheel Speed Sensor Signal
23 RD 885 Left Rear Wheel Speed Sensor Low Reference
24 - - Not Used
25 L-BU 1122 ABS/TCS Class 2 Serial Data
26 D-BU 716 Yaw Rate Sensor Signal (JL4/JL9)
27 OG/BK 463 Requested Torque Signal (NW7)
28 GY 596 5-Volt Reference (JL4/JL9)
29 BN 1295 Variable Effort Steering Actuator Control (NV8)
30 WH 1294 Variable Effort Steering Actuator Supply Voltage (NV8)
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