K160 Brake System Control Module (LSY)

WARNING: This page is about a different car, the 2020 Cadillac XT5. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Harness Type: Body
OEM Connector: 13508920
Service Connector: 19333026
Description: 46-Way F 1.2 OCS, 2.8, 4.8 CTS Series, Sealed (GY)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13576374	J-35616-35 (VT)	J-38125-557	1-968857-3	Lear 7	C	1
II	19119560	J-35616-40 (BU)	J-38125-557	Not Available	Not Available	Not Available	Not Available
III	19300649	J-35616-16 (LT GN)	J-38125-215A	Not Available	Not Available	Not Available	Not Available
IV	19371240	J-35616-16 (LT GN)	J-38125-215A	Not Available	Not Available	Not Available	Not Available

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	6	BK	1050	Ground 10	II	LSY+JL9
2	2.5	WH	2001	Left Park Brake Motor Apply Control	I	J77+LSY
3	2.5	GY/BK	4369	Left Park Brake Motor Low Reference	I	J77+LSY
4	0.5	GY/WH	7064	Left Front Wheel Speed Sensor Control	IV	LSY+JL9
5	0.5	GY	830	Left Front Wheel Speed Sensor Signal	IV	LSY+JL9
6 - 8	-	-	-	Not Occupied	-	-
9	0.5	PU/BK	1639	Run/Crank Ignition 1 Voltage 16	IV	LSY+JL9
10	0.5	GY/BN	7065	Right Front Wheel Speed Sensor Control	IV	LSY+JL9
11	0.5	YE	872	Right Front Wheel Speed Sensor Signal	IV	LSY+JL9
12	2.5	GN/PU	1988	Right Park Brake Motor Apply Control	I	J77+LSY
13	2.5	GY	4368	Right Park Brake Motor Low Reference	I	J77+LSY
14	6	RD/YE	442	Primary Fused Battery Positive Voltage 4	II	LSY+JL9
15	0.5	GY/BK	7127	Left Rear Wheel Speed Sensor Control	IV	LSY+JL9
16	0.5	BU	884	Left Rear Wheel Speed Sensor Signal	IV	LSY+JL9
17	0.5	BU/YE	6105	High Speed GMLAN Serial Data [+] 2	IV	LSY-MAB
18 - 20	-	-	-	Not Occupied	-	-
21	0.35	YE/RD	7683	Park Brake Release Switch Voltage Reference	IV	J77+LSY
22	0.35	BN	6107	Park Brake Apply Switch Signal	IV	J77+LSY
23	0.35	BU/BK	6108	Park Brake Release Switch Signal	IV	J77+LSY
24	0.35	YE	1492	Park Brake Switch Supply Voltage	IV	J77+LSY
25	0.35	WH	2501	High Speed GMLAN Serial Data [-] 1	IV	LSY
26	0.5	WH	2501	High Speed GMLAN Serial Data [-] 1	IV	LSY
27	0.5 0.5	PU/YE WH/BU	5985 5986	Accessory Wake-Up Serial Data Serial Data Communication Enable	IV III	BTM LSY+JL9
28	0.5	GY/YE	7128	Right Rear Wheel Speed Sensor Control	IV	LSY+JL9
29	0.5	PU	882	Right Rear Wheel Speed Sensor Signal	IV	LSY+JL9
30	6	BK	1050	Ground 10	II	LSY+JL9
31	0.35	GY/RD	7684	Park Brake Apply Switch Voltage Reference	IV	J77+LSY
32	0.35	BU/PU	1134	Park Brake Switch Signal	IV	J77+LSY
33	0.5	WH	6106	High Speed GMLAN Serial Data [-] 2	IV	LSY-MAB
34 - 37	-	-	-	Not Occupied	-	-
38	0.5 0.5	GN/GY GN/GY	333 333	Brake Fluid Level Switch Signal Brake Fluid Level Switch Signal	III IV	LSY LSY+JL9
39 - 40	-	-	-	Not Occupied	-	-
41	0.35	BU	2500	High Speed GMLAN Serial Data [+] 1	IV	LSY
42	0.5	BU	2500	High Speed GMLAN Serial Data [+] 1	IV	LSY
43 - 45	-	-	-	Not Occupied	-	-
46	6	RD/GY	1042	Primary Fused Battery Positive Voltage 10	II	LSY+JL9