Document ID: 5241367

K20 Engine Control Module X2 (LTG)

Connector Part Information Harness Type:Engine OEM Connector:34566-0103 Service Connector:19333090 Description:73-Way F 0.64, 2.8 Series, Sealed(BK with BK Terminal Position Assurance) Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool I 13579770 J-35616-35 (VT) J-38125-11A II 19330179 J-35616-64B (LT BU) J-38125-215A K20 Engine Control Module X2 (LTG) Pin Size Color Circuit Function Terminal Type ID Option 1 — — — Not Occupied — — 2 0.5 BU 410 Engine Coolant Temperature Sensor Signal II LTG 3 — — — Not Occupied — — 4 0.5 BN/RD 7445 Fuel Line Pressure Sensor 5V Reference II LTG 5 0.5 GY/RD 2704 Manifold Absolute Pressure Sensor 5V Reference II LTG 6 0.5 GY/YE 5297 Exhaust Camshaft Position Sensor 1 Voltage Reference II LTG 7 0.5 GY/BU 5300 Intake Camshaft Position Sensor 1 Voltage Reference II LTG 8 - 11 — — — Not Occupied — — 12 0.5 BN/RD 2701 Throttle Position Sensor 5V Reference II LTG 13 0.5 BU/WH 3630 Throttle Position Sensor SENT 1 Signal II LTG 14 0.5 WH/RD 2705 Oil Pressure Sensor 5V Reference II LTG 15 0.5 VT/BU 6270 Crankshaft Position Sensor Voltage II LTG 16 - 19 — — — Not Occupied — — 20 0.5 BU/WH 7446 Fuel Pressure Sensor Signal II LTG 21 0.5 BK/GN 469 Manifold Absolute Pressure Sensor Low Reference II LTG 22 0.5 BK/GY 5296 Exhaust Camshaft Position Sensor Low Reference 1 II LTG 23 0.5 BK/GN 5301 Intake Camshaft Position Sensor Low Reference 1 II LTG 24 - 27 — — — Not Occupied — — 28 0.5 BK/BN 2752 Throttle Position Sensor Low Reference II LTG 29 0.5 YE/BN 331 Oil Pressure Sensor Signal II LTG 30 0.5 BK/VT 2755 Oil Pressure Sensor Low Reference II LTG 31 0.5 BK/VT 6272 Crankshaft Position Sensor Low Reference II LTG 32 0.5 GN 3060 Turbocharger Bypass Solenoid Valve Control Bank 1 II LTG 33 — — — Not Occupied — — 34 0.5 WH/YE 3121 HO2S Low Signal Bank 1 Sensor 2 II LTG 35 — — — Not Occupied — — 36 0.5 BK/VT 6754 Camshaft Position Actuator Solenoid Valve 1 Low Reference II LTG 37 0.5 BK/BN 6753 Camshaft Position Actuator Solenoid Valve 1 Low Reference II LTG 38 0.5 VT/BK 5273 Exhaust Camshaft Position Sensor 1 II LTG 39 0.5 YE/VT 5275 Intake Camshaft Position Sensor 1 II LTG 40 0.5 GN 6271 Crankshaft Position Sensor Signal II LTG 41 — — — Not Occupied — — 42 0.5 VT/BU 6091 Crankshaft Position Sensor Replicated Signal II LTG+NKC 43 0.5 BK/YE 548 Engine Control Sensors Low Reference 1 II LTG 44 0.5 BK/BU 2129 Ignition Control Low Reference Bank 1 II LTG 45 0.5 GN/BU 2123 Ignition Control 3 II LTG 46 0.5 BU/VT 2121 Ignition Control 1 II LTG 47 — — — Not Occupied — — 48 0.75 BU 4802 Direct Fuel Injector High Voltage Control Cylinder 2 II LTG 49 0.75 GY/BU 4804 Direct Fuel Injector High Voltage Control Cylinder 4 II LTG 50 0.75 GN 4803 Direct Fuel Injector High Voltage Control Cylinder 3 II LTG 51 0.75 BN 4801 Direct Fuel Injector High Voltage Control Cylinder 1 II LTG 52 0.5 YE 581 Throttle Actuator Open Control II LTG 53 — — — Not Occupied — — 54 0.5 VT/BU 3120 HO2S High Signal Bank 1 Sensor 2 II LTG 55 — — — Not Occupied — — 56 0.5 GY/BU 5282 Exhaust Camshaft Position Actuator Solenoid Valve 1 II LTG 57 0.5 VT/BN 5284 Intake Camshaft Position Actuator Solenoid Valve 1 II LTG 58 - 59 — — — Not Occupied — — 60 0.5 GY/WH 3122 HO2S Heater Low Control Bank 1 Sensor 2 II LTG 61 - 62 — — — Not Occupied — — 63 0.5 BN/YE 258 Turbocharger Wastegate Solenoid Valve Control II LTG 64 0.5 BU 179 Engine Oil Pump Control II LTG 65 0.5 BU/WH 2122 Ignition Control 2 II LTG 66 0.5 YE/BU 2124 Ignition Control 4 II LTG 67 — — — Not Occupied — — 68 0.75 BU/GY 4902 Direct Fuel Injector High Voltage Supply Cylinder 2 II LTG 69 0.75 BU/WH 4904 Direct Fuel Injector High Voltage Supply Cylinder 4 II LTG 70 0.75 GN/GY 4903 Direct Fuel Injector High Voltage Supply Cylinder 3 II LTG 71 0.75 BN/WH 4901 Direct Fuel Injector High Voltage Supply Cylinder 1 II LTG 72 0.5 BN/WH 582 Throttle Actuator Close Control II LTG 73 2 BK/WH 151 Signal Ground I LTG

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool
I	13579770	J-35616-35 (VT)	J-38125-11A
II	19330179	J-35616-64B (LT BU)	J-38125-215A

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	—	—	—	Not Occupied	—	—
2	0.5	BU	410	Engine Coolant Temperature Sensor Signal	II	LTG
3	—	—	—	Not Occupied	—	—
4	0.5	BN/RD	7445	Fuel Line Pressure Sensor 5V Reference	II	LTG
5	0.5	GY/RD	2704	Manifold Absolute Pressure Sensor 5V Reference	II	LTG
6	0.5	GY/YE	5297	Exhaust Camshaft Position Sensor 1 Voltage Reference	II	LTG
7	0.5	GY/BU	5300	Intake Camshaft Position Sensor 1 Voltage Reference	II	LTG
8 - 11	—	—	—	Not Occupied	—	—
12	0.5	BN/RD	2701	Throttle Position Sensor 5V Reference	II	LTG
13	0.5	BU/WH	3630	Throttle Position Sensor SENT 1 Signal	II	LTG
14	0.5	WH/RD	2705	Oil Pressure Sensor 5V Reference	II	LTG
15	0.5	VT/BU	6270	Crankshaft Position Sensor Voltage	II	LTG
16 - 19	—	—	—	Not Occupied	—	—
20	0.5	BU/WH	7446	Fuel Pressure Sensor Signal	II	LTG
21	0.5	BK/GN	469	Manifold Absolute Pressure Sensor Low Reference	II	LTG
22	0.5	BK/GY	5296	Exhaust Camshaft Position Sensor Low Reference 1	II	LTG
23	0.5	BK/GN	5301	Intake Camshaft Position Sensor Low Reference 1	II	LTG
24 - 27	—	—	—	Not Occupied	—	—
28	0.5	BK/BN	2752	Throttle Position Sensor Low Reference	II	LTG
29	0.5	YE/BN	331	Oil Pressure Sensor Signal	II	LTG
30	0.5	BK/VT	2755	Oil Pressure Sensor Low Reference	II	LTG
31	0.5	BK/VT	6272	Crankshaft Position Sensor Low Reference	II	LTG
32	0.5	GN	3060	Turbocharger Bypass Solenoid Valve Control Bank 1	II	LTG
33	—	—	—	Not Occupied	—	—
34	0.5	WH/YE	3121	HO2S Low Signal Bank 1 Sensor 2	II	LTG
35	—	—	—	Not Occupied	—	—
36	0.5	BK/VT	6754	Camshaft Position Actuator Solenoid Valve 1 Low Reference	II	LTG
37	0.5	BK/BN	6753	Camshaft Position Actuator Solenoid Valve 1 Low Reference	II	LTG
38	0.5	VT/BK	5273	Exhaust Camshaft Position Sensor 1	II	LTG
39	0.5	YE/VT	5275	Intake Camshaft Position Sensor 1	II	LTG
40	0.5	GN	6271	Crankshaft Position Sensor Signal	II	LTG
41	—	—	—	Not Occupied	—	—
42	0.5	VT/BU	6091	Crankshaft Position Sensor Replicated Signal	II	LTG+NKC
43	0.5	BK/YE	548	Engine Control Sensors Low Reference 1	II	LTG
44	0.5	BK/BU	2129	Ignition Control Low Reference Bank 1	II	LTG
45	0.5	GN/BU	2123	Ignition Control 3	II	LTG
46	0.5	BU/VT	2121	Ignition Control 1	II	LTG
47	—	—	—	Not Occupied	—	—
48	0.75	BU	4802	Direct Fuel Injector High Voltage Control Cylinder 2	II	LTG
49	0.75	GY/BU	4804	Direct Fuel Injector High Voltage Control Cylinder 4	II	LTG
50	0.75	GN	4803	Direct Fuel Injector High Voltage Control Cylinder 3	II	LTG
51	0.75	BN	4801	Direct Fuel Injector High Voltage Control Cylinder 1	II	LTG
52	0.5	YE	581	Throttle Actuator Open Control	II	LTG
53	—	—	—	Not Occupied	—	—
54	0.5	VT/BU	3120	HO2S High Signal Bank 1 Sensor 2	II	LTG
55	—	—	—	Not Occupied	—	—
56	0.5	GY/BU	5282	Exhaust Camshaft Position Actuator Solenoid Valve 1	II	LTG
57	0.5	VT/BN	5284	Intake Camshaft Position Actuator Solenoid Valve 1	II	LTG
58 - 59	—	—	—	Not Occupied	—	—
60	0.5	GY/WH	3122	HO2S Heater Low Control Bank 1 Sensor 2	II	LTG
61 - 62	—	—	—	Not Occupied	—	—
63	0.5	BN/YE	258	Turbocharger Wastegate Solenoid Valve Control	II	LTG
64	0.5	BU	179	Engine Oil Pump Control	II	LTG
65	0.5	BU/WH	2122	Ignition Control 2	II	LTG
66	0.5	YE/BU	2124	Ignition Control 4	II	LTG
67	—	—	—	Not Occupied	—	—
68	0.75	BU/GY	4902	Direct Fuel Injector High Voltage Supply Cylinder 2	II	LTG
69	0.75	BU/WH	4904	Direct Fuel Injector High Voltage Supply Cylinder 4	II	LTG
70	0.75	GN/GY	4903	Direct Fuel Injector High Voltage Supply Cylinder 3	II	LTG
71	0.75	BN/WH	4901	Direct Fuel Injector High Voltage Supply Cylinder 1	II	LTG
72	0.5	BN/WH	582	Throttle Actuator Close Control	II	LTG
73	2	BK/WH	151	Signal Ground	I	LTG


Connector Part Information Harness Type:Engine OEM Connector:34566-0103 Service Connector:19333090 Description:73-Way F 0.64, 2.8 Series, Sealed(BK with BK Terminal Position Assurance)