K19 Suspension Control Module (Z95)

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2020 GMC Yukon XL, 2020 GMC Yukon, 2020 Chevrolet Tahoe, 2020 Chevrolet Suburban, and 2020 Cadillac Escalade ESV. 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: Chassis
OEM Connector: 15491307
Service Connector: 89047377
Description: 47-Way F 0.64, 6.3 Series, Sealed (BK)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13578883	J-35616-64B (LT BU)	J-38125-215A	SAITS-A03T-M064	Yazaki 14	9	9
II	13579755	J-35616-42 (RD)	J-38125-215A	15476168	Delphi 5	F	3
III	13580835	J-35616-42 (RD)	J-38125-553	Not Available	Not Available	Not Available	Not Available
IV	13581373	J-35616-64B (LT BU)	J-38125-215A	SAITS-A03T-M064	Yazaki 14	9	9

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	-	-	-	Not Occupied	-	-
2	0.5	BK/GN	1209	Left Rear Suspension Position Sensor Low Reference	I	-
3	0.5	YE/WH	1213	Right Front Suspension Position Sensor Signal	I	-
4	0.5	BK/YE	6077	Air Suspension Pressure Sensor Low Reference	I	-
5	0.5	BK/YE	1215	Right Rear Suspension Position Sensor Low Reference	I	-
6	0.5	BN/WH	1207	Left Front Suspension Position Sensor Signal	I	-
7	0.5	YE/GN	6075	Air Suspension Pressure Sensor Signal	I	-
8 - 11	-	-	-	Not Occupied	-	-
12	0.5	BU/YE	6105	High Speed GMLAN Serial Data [+] 2	I	-
13	0.5	BU/YE	6105	High Speed GMLAN Serial Data [+] 2	I	-
14	0.5	WH	6106	High Speed GMLAN Serial Data [-] 2	I	-
15	0.5	WH	6106	High Speed GMLAN Serial Data [-] 2	I	-
16	0.75	WH/BU	5986	Serial Data Communication Enable	III	-
17	0.5	GN/WH	1210	Left Rear Suspension Position Sensor Signal	I	-
18	0.5	BK/GY	1212	Right Front Suspension Position Sensor Low Reference	I	-
19	-	-	-	Not Occupied	-	-
20	0.5	GN/GY	1216	Right Rear Suspension Position Sensor Signal	I	-
21	0.5	BK/BU	1206	Left Front Suspension Position Sensor Low Reference	I	-
22	0.75	WH/GN	320	Vehicle Level Control Exhaust Solenoid Valve Control	IV	-
23	0.5	BU/RD	6076	Air Suspension Pressure Sensor 5V Reference	I	-
24	0.5	WH	2501	High Speed GMLAN Serial Data [-] 1	I	-
25	0.5	WH	2501	High Speed GMLAN Serial Data [-] 1	I	-
26	0.5	VT/BU	5956	Vehicle Level Control Compressor Relay Coil Control	I	-
27	0.75	BN	1009	Right Front Shock Absorber Actuator Decrease Damping Control	IV	-
28	0.75	WH/BK	1006	Right Front Shock Absorber Actuator Increase Damping Control	IV	-
29	-	-	-	Not Occupied	-	-
30	0.75	WH/GN	1005	Left Front Shock Absorber Actuator Decrease Damping Control	IV	-
31	0.75	WH/GY	1448	Left Front Shock Absorber Actuator Increase Damping Control	IV	-
32	3	RD/GN	2440	Secondary Fused Battery Positive Voltage 24	II	-
33	0.5	YE/RD	1208	Left Rear Suspension Position Sensor Voltage Reference	I	-
34	0.5	BN/RD	1211	Right Front Suspension Position Sensor Voltage Reference	I	-
35	0.5	GN/RD	1214	Right Rear Suspension Position Sensor Voltage Reference	I	-
36	0.5	BU/RD	1205	Left Front Suspension Position Sensor Voltage Reference	I	-
37 - 38	-	-	-	Not Occupied	-	-
39	0.5	BU	2500	High Speed GMLAN Serial Data [+] 1	I	-
40	0.5	BU	2500	High Speed GMLAN Serial Data [+] 1	I	-
41	0.75	WH/BU	3261	Vehicle Level Control Exhaust Solenoid Valve Control	IV	-
42	0.75	WH/BK	1013	Left Rear Shock Absorber Actuator Decrease Damping Control	IV	-
43	0.75	BN/VT	1010	Left Rear Shock Absorber Actuator Increase Damping Control	IV	-
44	-	-	-	Not Occupied	-	-
45	0.75	VT	1017	Right Rear Shock Absorber Actuator Decrease Damping Control	IV	-
46	0.75	YE	1014	Right Rear Shock Absorber Actuator Increase Damping Control	IV	-
47	4	BK	1750	Ground 17	II	-