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Home >> Saturn >> 2007 >> Ion Red Line >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Antilock Brake System And TCS >> Component Locator >> Antilock Brake System Connector End Views >> Electronic Brake Control Module (EBCM) (JM4/JL9)

Electronic Brake Control Module (EBCM) (JM4/JL9)

Fig 1: Electronic Brake Control Module (EBCM) (JM4/JL9) Connector End View
GM897786Courtesy of GENERAL MOTORS CORP.
Electronic Brake Control Module (EBCM) (JM4/JL9) Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 1-928404-410
  • Service: See Catalog
  • Description: 26-Way F Bosch (BK)
Terminal Part Information 
  • Pins: 1
  • Terminal/Tray: 1-968859-3/7
  • Core/Insulation Crimp: C/1
  • Release Tool/Test Probe: 12093647/J-35616-4A (PU)
  • Pins: 3, 4
  • Terminal/Tray: 1-968857-3/7
  • Core/Insulation Crimp: C/1
  • Release Tool/Test Probe: 12093647/J-35616-4A (PU)
  • Pins: 2, 5, 6, 7, 8, 9, 10, 17, 18, 19, 20, 25, 26
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Electronic Brake Control Module (EBCM) (JM4/JL9) Terminal Identification

Pin Wire Color Circuit No. Function
1 BK 350 Ground
2 RD 542 Battery Positive Voltage
3 OG 540 Battery Positive Voltage
4 BK 350 Ground
5 L-BU 830 Left Front Wheel Speed Sensor Signal
6 YE 873 Left Front Wheel Speed Sensor Low Reference
7 BK 884 Left Rear Wheel Speed Sensor Signal
8 WH 883 Right Rear Wheel Speed Sensor Low Reference
9 TN 833 Right Front Wheel Speed Sensor Low Reference
10 D-GN 872 Right Front Wheel Speed Sensor Signal
11-16 - - Not Used
17 RD 885 Left Rear Wheel Speed Sensor Low Reference
18 PK 1439 Ignition 1 Voltage
19 BN 882 Right Rear Wheel Speed Sensor Signal
20 L-BU 20 Stop Lamp Switch Signal
21-24 - - Not Used
25 PU 1807 EBCM Class 2 Serial Data
26 PU 1807 EBCM Class 2 Serial Data