K20 Engine Control Module X2 (LCV)

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Harness Type: Engine
OEM Connector: 34566-0103
Service Connector: 88988931
Description: 73-Way F 0.64, 2.8 Series, Sealed (BK with BK Terminal Position Assurance)

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13575812	J-35616-64B (LT BU)	J-38125-213	Not Available	Not Available	Not Available	Not Available
II	13579770	J-35616-35-35 (VT)	J-38125-11A	7116-4152-02	Yazaki 9	A	5

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	-	-	-	Not Occupied	-	-
2	0.5	BU	410	Engine Coolant Temperature Sensor Signal	I	-
3	-	-	-	Not Occupied	-	-
4	0.5	BN/RD	7445	Fuel Pressure Sensor 5V Reference	I	-
5	0.5	GY/RD	2704	Manifold Absolute Pressure Sensor 5V Reference	I	-
6	0.5	GY/YE	5297	Exhaust Camshaft Position Sensor 1 Voltage Reference	I	-
7	0.5	GY/BU	5300	Intake Camshaft Position Sensor 1 Voltage Reference	I	-
8 - 11	-	-	-	Not Occupied	-	-
12	0.5	BN/RD	2701	Throttle Position Sensor 5V Reference 2	I	-
13	0.5	BU/WH	3630	Throttle Position Sensor SENT 1 Signal	I	-
14	0.5	WH/RD	2705	Oil Pressure Sensor 5V Reference	I	-
15	0.5	VT/BU	6270	Crankshaft Position Sensor Voltage	I	-
16 - 19	-	-	-	Not Occupied	-	-
20	0.5	BU/WH	7446	Fuel Pressure Sensor Signal	I	-
21	0.5	BK/GN	469	Manifold Absolute Pressure Sensor Low Reference	I	-
22	0.5	BK/GY	5296	Exhaust Camshaft Position Sensor Low Reference 1	I	-
23	0.5	BK/GN	5301	Intake Camshaft Position Sensor Low Reference 1	I	-
24 - 27	-	-	-	Not Occupied	-	-
28	0.5	BK/BN	2752	Throttle Position Sensor Low Reference	I	-
29	0.5	YE/BN	331	Oil Pressure Sensor Signal	I	-
30	0.5	BK/VT	2755	Oil Pressure Sensor Low Reference	I	-
31	0.5	BK/VT	6272	Crankshaft Position Sensor Low Reference	I	-
32	-	-	-	Not Occupied	-	-
33	0.5	WH/BK	3111	HO2S Low Signal Bank 1 Sensor 1 (3)	I	-
34	0.5	WH/YE	3121	HO2S Low Signal Bank 1 Sensor 2	I	-
35	-	-	-	Not Occupied	-	-
36	0.5	BK/VT	6754	Camshaft Position Actuator Solenoid Valve X Low Reference	I	-
37	0.5	BK/BN	6753	Camshaft Position Actuator Solenoid Valve W Low Reference	I	-
38	0.5	VT/BK	5273	Exhaust Camshaft Position Sensor 1	I	-
39	0.5	YE/VT	5275	Intake Camshaft Position Sensor 1	I	-
40	0.5	GN	6271	Crankshaft Position Sensor Signal	I	-
41 - 42	-	-	-	Not Occupied	-	-
43	0.5	BK/BN	2761	Coolant Temperature Sensor Low Reference	I	-
44	0.5	BK/BU	2129	Ignition Control Low Reference Bank 1	I	-
45	0.5	GN/BU	2123	Ignition Control 3	I	-
46	0.5	BU/VT	2121	Ignition Control 1	I	-
47	-	-	-	Not Occupied	-	-
48	0.75	BU	4802	Direct Fuel Injector High Voltage Control Cylinder 2	I	-
49	0.75	GY/BU	4804	Direct Fuel Injector High Voltage Control Cylinder 4	I	-
50	0.75	GN	4803	Direct Fuel Injector High Voltage Control Cylinder 3	I	-
51	0.75	BN	4801	Direct Fuel Injector High Voltage Control Cylinder 1	I	-
52	0.5	YE	581	Throttle Actuator Open Control	I	-
53	0.5	VT/GY	3110	HO2S High Signal Bank 1 Sensor 1	I	-
54	0.5	VT/BU	3120	HO2S High Signal Bank 1 Sensor 2	I	-
55	-	-	-	Not Occupied	-	-
56	0.5	GY/BU	5282	Exhaust Camshaft Position Actuator Solenoid Valve 1	I	-
57	0.5	VT/BN	5284	Intake Camshaft Position Actuator Solenoid Valve 1	I	-
58 - 59	-	-	-	Not Occupied	-	-
60	0.5	GY/WH	3122	HO2S Heater Low Control Bank 1 Sensor 2	I	-
61	0.5	GY/WH	3113	HO2S Heater Low Control Bank 1 Sensor 1	I	-
62 - 63	-	-	-	Not Occupied	-	-
64	0.5	BU	179	Engine Oil Pump Control	I	-
65	0.5	BU/WH	2122	Ignition Control 2	I	-
66	0.5	YE/BU	2124	Ignition Control 4	I	-
67	-	-	-	Not Occupied	-	-
68	0.75	BU/GY	4902	Direct Fuel Injector High Voltage Supply Cylinder 2	I	-
69	0.75	BU/WH	4904	Direct Fuel Injector High Voltage Supply Cylinder 4	I	-
70	0.75	GN/GY	4903	Direct Fuel Injector High Voltage Supply Cylinder 3	I	-
71	0.75	BN/WH	4901	Direct Fuel Injector High Voltage Supply Cylinder 1	I	-
72	0.5	BN/WH	582	Throttle Actuator Close Control	I	-
73	2.5	BK/WH	1451	Ground 14	II	-