X320 Passenger Seat Harness to Body Harness

Courtesy of GENERAL MOTORS COMPANY	Courtesy of GENERAL MOTORS COMPANY
Connector Part Information Harness Type: Passenger Seat OEM Connector: E20401200 Service Connector: Service by Harness - See Part Catalog Description: 55 -Way F 1.2 OCS, 2.8, 6.3 CTS Series, Sealed (BK)	Connector Part Information Harness Type: Body OEM Connector: 35205173 Service Connector: 84727364 Description: 55 -Way M 1.2 OCS, 2.8, 6.3 CTS Series, Sealed (BK)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool
I	Not required	J-35616-16 (LT GN)	No Tool Required
II	Not required	J-35616-42 (RD)	No Tool Required
III	Not required	No Tool Required	No Tool Required
IV	84847992	J-35616-32 (OR)	J-38125-36
V	84867140	J-35616-13 (BU)	J-38125-215A
VI	84867141	J-35616-13 (BU)	J-38125-215A
VII	84992391	J-35616-5 (PU)	J-38125-215A

Pin	Size	Color	Circuit	Terminal Type ID	Option	Function	Pin	Size	Color	Circuit	Terminal Type ID	Option
1	2.5	BK	2250	II	-	Ground	1	2.5	BK	2250	IV	-
2 - 6	-	-	-	-	-	Not Occupied	2 - 6	-	-	-	-	-
7	0.5	WH	4986	I	-	AUTOSAR CAN Bus [-] 1 Serial Data	7	0.5	WH	4986	V	-
8	0.5	BU	4987	I	-	AUTOSAR CAN Bus [+] 1 Serial Data	8	0.5	BU	4987	V	-
9	0.5	GN / VT	2857	I	-	Body Control Module LIN Bus 11	9	0.35	GN / VT	2857	V	-
10	0.5	BK / YE	2080	I	-	Driver Heated Seat Thermistor Low Reference	10	0.5	BK / YE	2080	V	-
11	0.5	YE / GY	2079	I	-	Driver Seat Heating Temperature Sensor Signal	11	0.35	YE / GY	2079	V	-
12	0.5	GN / YE	4116	I	-	Passenger Seat Memory Control Module LIN Bus 2	12	1	GN / YE	4116	VI	-
13	2.5	RD / VT	5340	II	-	Battery Positive Voltage	13	2.5	RD / VT	5340	IV	-
14	0.75	RD / BN	6640	II	-	Battery Positive Voltage	14	1	RD / BN	6640	VII	-
15	0.5	BN / VT	2077	I	-	Driver Seat Heating Element Control	15	0.75	BN / VT	2077	V	-
16	0.5	BN / BK	2078	I	-	Driver Seat Heating Element Low Reference	16	0.75	BN / BK	2078	V	-
17	-	-	-	-	-	Not Occupied	17	-	-	-	-	-
18	0.5	BU	2425	I	-	Driver Seat Back Heating Temperature Sensor Signal	18	0.35	BU	2425	V	-
19	-	-	-	-	-	Not Occupied	19	-	-	-	-	-
20	0.5	GN / VT	5906	I	-	Driver Seat Blower Motor Control 1	20	0.35	GN / VT	5906	V	-
21	0.5	VT / GY	539	I	-	Run/Crank Ignition 1 Voltage	21	0.35	VT / GY	539	V	-
22	0.5	RD / GN	4440	I	-	Battery Positive Voltage	22	0.35	RD / GN	4440	V	-
23	-	-	-	-	-	Not Occupied	23	-	-	-	-	-
24	0.5	GY / OG	3946	I	-	Passenger Automatic Locking Retractor Switch Low Reference	24	0.5	GY / OG	3946	V	-
25	0.5	OG / BN	3947	I	-	Passenger Automatic Locking Retractor Switch Signal	25	0.5	OG / BN	3947	V	-
26	0.5	BK / WH	1751	I	-	Signal Ground	26	0.35	BK / WH	1751	V	-
27	0.75	RD / BU	5240	II	-	Battery Positive Voltage	27	0.75	RD / BU	5240	VII	-
28	-	-	-	-	-	Not Occupied	28	-	-	-	-	-
29	0.5 0.75	RD / YE RD / YE	740 740	II II	AVU -AVU	Battery Positive Voltage Battery Positive Voltage	29	0.5	RD / YE	740	IV	-
30 - 31	-	-	-	-	-	Not Occupied	30 - 31	-	-	-	-	-
32	0.5	OG / WH	2653	I	-	Passenger Seat Belt Sensor Signal	32	0.5	OG / WH	2653	V	-
33	0.5	BK / OG	1363	I	-	Driver Seat Belt Switch Low Reference	33	0.35	BK / OG	1363	V	-
34	0.5	YE / BU	4783	I	-	Rear Footwell Accent Lighting Control	34	0.5	YE / BU	4783	V	-
35	0.5	OG / GY	4956	III	-	Passenger Seat Back Air Bag High Control	35	0.5	OG / GY	4956	V	-
36	0.5	BU / OG	4957	III	-	Passenger Seat Back Air Bag Low Control	36	0.5	BU / OG	4957	V	-
37 - 40	-	-	-	-	-	Not Occupied	37 - 40	-	-	-	-	-
41	0.35	BU / VT	4101	I	-	AUTOSAR CAN Bus [+] 4 Serial Data	41	0.5	BU / VT	4101	V	-
42	0.35	WH	4100	I	-	AUTOSAR CAN Bus [-] 4 Serial Data	42	0.5	WH	4100	V	-
43 - 48	-	-	-	-	-	Not Occupied	43 - 48	-	-	-	-	-
49	0.5	GY	157	I	-	Interior Lamp Control	49	0.5	GY	157	V	-
50	0.35	BU / VT	4101	I	-	AUTOSAR CAN Bus [+] 4 Serial Data	50	0.5	BU / VT	4101	V	-
51	0.35	WH	4100	I	-	AUTOSAR CAN Bus [-] 4 Serial Data	51	0.5	WH	4100	V	-
52	0.5	WH	4986	I	-	AUTOSAR CAN Bus [-] 1 Serial Data	52	0.35	WH	4986	V	-
53	0.5	BU	4987	I	-	AUTOSAR CAN Bus [+] 1 Serial Data	53	0.35	BU	4987	V	-
54 - 55	-	-	-	-	-	Not Occupied	54 - 55	-	-	-	-	-