K56 Serial Data Gateway Module X1

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool
I	19331234	J-35616-14 (GN)	J-38125-557

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	0.35	RD/BN	440	Battery Positive Voltage	I	-
2 - 3	-	-	-	Not Occupied	-	-
4	0.35	BK/WH	1951	Signal Ground	I	-
5	0.35	BU	4987	AUTOSAR CAN Bus [+] 1 Serial Data	I	-
6	0.35	WH	4986	AUTOSAR CAN Bus [-] 1 Serial Data	I	-
7	0.35	WH	4100	AUTOSAR CAN Bus [-] 4 Serial Data	I	-
8	0.35	BU/VT	4101	AUTOSAR CAN Bus [+] 4 Serial Data	I	-
9	0.35	WH	4976	AUTOSAR CAN Bus [-] 3 Serial Data	I	-
10	0.35	BU/BK	4977	AUTOSAR CAN Bus [+] 3 Serial Data	I	-
11 - 14	-	-	-	Not Occupied	-	-
15	0.35	BU	4987	AUTOSAR CAN Bus [+] 1 Serial Data	I	-
16	0.35	WH	4986	AUTOSAR CAN Bus [-] 1 Serial Data	I	-
17	0.35	WH	4978	AUTOSAR CAN Bus [-] 2 Serial Data	I	-
18	0.35	BU/YE	4979	AUTOSAR CAN Bus [+] 2 Serial Data	I	-
19	0.35	BU/YE	4984	AUTOSAR CAN Bus [-] 5 Serial Data	I	-
20	0.35	BU/WH	4985	AUTOSAR CAN Bus [+] 5 Serial Data	I	-
21 - 26	-	-	-	Not Occupied	-	-
27	0.35	WH	4978	AUTOSAR CAN Bus [-] 2 Serial Data	I	-
28	0.35	BU/YE	4979	AUTOSAR CAN Bus [+] 2 Serial Data	I	-
29	0.35	WH	4100	AUTOSAR CAN Bus [-] 4 Serial Data	I	-
30	0.35	BU/VT	4101	AUTOSAR CAN Bus [+] 4 Serial Data	I	-