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HOMESERVICE MANUALSSATURN2005RELAY AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSOEM CONNECTOR END VIEWSABS CONNECTOR END VIEWSELECTRONIC BRAKE CONTROL MODULE (EBCM) CONNECTOR END VIEW
2005 Saturn Relay AWD

Electronic Brake Control Module (EBCM) Connector End View

2005 Saturn Relay AWDSECTION Electronic Brake Control Module (EBCM) Connector End View
Fig 1: Electronic Brake Control Module (EBCM) Connector End View
GM1538768Courtesy of GENERAL MOTORS CORP.
ABS Connector End Views

Connector Part Information 
  • OEM: 15487791
  • Service: See Catalog
  • Description: 46-Way F Receptacle 1.5, 2.8, 4.8 Series Sealed (BK)
Terminal Part Information 
  • Pins: 1, 12-16, 24-28, 39-43
  • Terminal: 60012931/Tray 21
  • Core/Insulation Crimp: Pins 1, 12-16: C/1
  • Core/Insulation Crimp: Pins 24-28, 39-43: 2/1
  • Release Tool/Test Probe: 12122378/J-35616-4A
  • Pins: 5-11, 18-23, 29, 34-38, 44
  • Terminal: 60000611/Tray 21
  • Core/Insulation Crimp: 8/8
  • Release Tool/Test Probe: 15314260/J-35616-2A
  • Pins: 31, 46
  • Terminal: 60040461/Tray 21
  • Core/Insulation Crimp: D/3
  • Release Tool/Test Probe: 12093647/J-35616-40
Electronic Brake Control Module (EBCM)

Pin Wire Color Circuit No. Function
1 BK/WH 251 Ground
2-4 - - Not Used
5 D-GN/WH 2087 5-Volt Reference (JL4)
6 - - Not Used
7 L-BU 910 Yaw Rate Sensor Signal (JL4)
8-10 - - Not Used
11 L-BU 1122 Class 2 Serial Data
12 OG 885 Left Rear Wheel Speed Sensor Low Reference
13 TN 884 Left Rear Wheel Speed Sensor Signal
14-15 - - Not Used
16 PK 1039 Ignition 1 Voltage
17 - - Not Used
18 TN/BK 464 Delivered Torque Signal
19 D-GN 2087 5-Volt Reference (JL4)
20-22 - - Not Used
23 L-GN 1338 Lateral Accelerometer Signal (JL4)
24 TN 833 Right Front Wheel Speed Sensor Low Reference
25-26 - - Not Used
27 L-BU 830 Left Front Wheel Speed Sensor Signal
28 YE 873 Left Front Wheel Speed Sensor Low Reference
29 L-BU/WH 2088 Low Reference (JL4)
30 - - Not Used
31 BK/WH 251 Ground
32-33 - - Not Used
34 L-GN 1763 Steering Wheel Position Signal A (JL4)
35 L-BU 1764 Steering Wheel Position Signal B (JL4)
36-37 - - Not Used
38 OG/BK 463 Requested Torque Signal
39 D-GN 872 Right Front Wheel Speed Sensor Signal
40 - - Not Used
41 L-GN 526 Stop Lamp Supply Voltage
42 BN 882 Right Rear Wheel Speed Sensor Signal
43 WH 883 Right Rear Wheel Speed Sensor Low Reference
44 L-BU 2088 Low Reference (JL4)
45 - - Not Used
46 RD/BK 1442 Battery Positive Voltage
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.