Electronic Brake Control Module (EBCM) (JD9 Under 8600 GVW)

Fig 1: Electronic Brake Control Module (EBCM) (JD9 Under 8600 GVW) Connector End View

Courtesy of GENERAL MOTORS CORP.

Electronic Brake Control Module (EBCM) (JD9 Under 8600 GVW)

Pin	Wire Color	Circuit	Function
1	3 RD/BK	442	Battery Positive Voltage
2	0.5 GY	6044	5-Volt Reference
3	0.5 TN/BK	7334	Active Booster Solenoid Control Low
4	0.5 L-GN	6043	Steering Angle Sensor Signal
5	-	-	Not Used
6	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal
7	-	-	Not Available
8	0.5 YE	6046	Steering Angle Sensor Phase A
9	0.5 GY	6044	5-Volt Reference
10	0.5 OG	6030	Brake Vacuum Sensor Signal
11	0.5 D-GN/WH	817	Vehicle Speed Signal
12	0.5 OG/BK	6045	Low Reference
13	3 BK	2150	Ground
14	0.5 YE	2501	High Speed GMLAN Serial Data Bus-
15	0.5 TN	2501	High Speed GMLAN Serial Data Bus-
16	0.5 PU/WH	7333	Active Booster Solenoid Control High
17	-	-	Not Available
18	0.5 GY/WH	7065	Wheel Speed Sensor Control Right Front
19	0.5 GY/BK	7128	Wheel Speed Sensor Control Right Rear
20	0.5 TN	884	Left Rear Wheel Speed Sensor Signal
21	0.5 GY/WH	7064	Wheel Speed Sensor Control Left Front
22-23	-	-	Not Available
24	0.5 L-GN/BK	6432	CAN Bus Low Serial Data
25	2 RD	1640	Battery Positive Voltage
26	0.5 YE/BK	2500	High Speed GMLAN Serial Data Bus+
27	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus+
28	0.5 YE/BK	6032	Low Reference
29	0.5 D-BU	6047	Steering Angle Sensor Phase B
30	0.5 TN	6048	Steering Angle Sensor Phase C
31	0.5 BN	882	Right Rear Wheel Speed Sensor Signal
32	0.5 D-GN	2087	12-Volt Reference
33	0.5 GY/BK	7127	Wheel Speed Sensor Control Left Rear
34	0.5 L-BU/BK	830	Left Front Wheel Speed Sensor Signal
35	0.5 L-BU	5986	Serial Data Communication Enable
36	-	-	Not Available
37	0.5 TN/WH	6433	CAN Bus High Serial Data
38	3 BK	2150	Ground

Connector Part Information  OEM: 13548538 Service: 19115671 Description: 33-Way F Receptacle 0.64 2.8 Series, Sealed (BK)

Terminal Part Information  Pins: 1, 13, 25, 38 Terminal/Tray: 15304720/19 Core/Insulation Crimp: 4/5 Release Tool/Test Probe: 15315247/J-35616-4A (PU) Pins: 2-12, 14-24, 26-37 Terminal/Tray: 7116-3703-02/14 Core/Insulation Crimp: 9/9 Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)