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K20 Engine Control Module X2 (L5Q/LV7)

GM4166698
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 34566-1903
  • Service Connector: 19351902
  • Description: 80-Way F 0.64 Series, Sealed (BK with BU Terminal Position Assurance)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Core Crimp Insulation Crimp
I 13575812 J-35616-64B (LT BU) J-38125-213 Not Available Not Available Not Available Not Available
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 GY/BU 5282 Camshaft Phaser Exhaust Solenoid (1) I -
2 0.5 BN/WH 582 Throttle Actuator Control Close I -
3 0.5 YE 581 Throttle Actuator Control Open I -
4 - - - Not Occupied - -
5 0.5 VT/GY 496 Knock Sensor Signal (1) I -
6 - 7 - - - Not Occupied - -
8 0.5 WH/BK 3111 Heated Oxygen Sensor Low Signal Bank 1 Sensor (1) I -
9 0.5 WH/YE 3121 Heated Oxygen Sensor Low Signal Bank 1 Sensor (2) I -
10 - - - Not Occupied - -
11 0.5 BK/BN 2752 Throttle Position Sensor Low Reference I -
12 0.5 BU/WH 3630 Throttle Position Sensor (SENT1) Signal I -
13 0.5 VT/BK 5273 Camshaft Position Exhaust Sensor (1) I -
14 - 17 - - - Not Occupied - -
18 0.5 BK/BU 2129 Ignition Control Low Reference Bank 1 I -
19 0.5 BU/WH 2122 Ignition Control (2) I LV7
20 0.5
0.5
YE/BU
GN/BU
2124
2123
Ignition Control (4)
Ignition Control (3)
I
I
LV7
L5Q
21 0.5 VT/BN 5284 Camshaft Phaser Intake Solenoid (1) I -
22 0.5 BK/BN 6753 Cam Phaser W Return Low Reference I -
23 0.5 BK/VT 6754 Cam Phaser X Return Low Reference I -
24 0.5 BK/BN 2761 Coolant Temperature Sensor Low Reference I -
25 0.5 BK/YE 1716 Knock Sensor Low Reference (1) I -
26 - - - Not Occupied - -
27 0.5 BU 410 Engine Coolant Temperature Sensor Signal I -
28 0.5 GN/WH 432 Manifold Absolute Pressure Sensor Signal I -
29 0.5 VT/GY 3110 Heated Oxygen Sensor High Signal Bank 1 Sensor (1) I -
30 0.5 VT/BU 3120 Heated Oxygen Sensor High Signal Bank 1 Sensor (2) I -
31 - - - Not Occupied - -
32 0.5 BK/GN 5301 Camshaft Position Intake Sensor Low Reference (1) I -
33 0.5 YE/VT 5275 Camshaft Position Intake Sensor (1) I -
34 0.5 BK/GY 5296 Camshaft Position Exhaust Sensor Low Reference (1) I -
35 - - - Not Occupied - -
36 0.5 BN/GY 4008 Humidity Sensor Signal I -
37 0.5 GN/WH 5007 Reverse Switch Signal I -
38 - - - Not Occupied - -
39 0.5 BU/VT 2121 Ignition Control (1) I -
40 0.5
0.5
GN/BU
BU/WH
2123
2122
Ignition Control (3)
Ignition Control (2)
I
I
LV7
L5Q
41 0.5 VT/BU 6270 Crankshaft 60X Sensor Voltage I -
42 0.5 WH/RD 2705 Oil Pressure Sensor 5 Volt Reference I -
43 - - - Not Occupied - -
44 0.5 GY/BU 5300 Camshaft Position Intake Sensor Supply Voltage (1) I -
45 0.5 GY/YE 5297 Camshaft Position Exhaust Sensor Supply Voltage (1) I -
46 - - - Not Occupied - -
47 0.5 BN/RD 2701 Throttle Position Sensor 5 Volt Reference I -
48 0.5 BK/GN 469 Manifold Absolute Pressure Sensor Low Reference I -
49 0.5 BN 25 Charge Indicator Control I -
50 0.5 BK/VT 6272 Crankshaft 60X Sensor Low Reference I -
51 0.5 GN 6271 Crankshaft 60X Sensor Signal I -
52 - 53 - - - Not Occupied - -
54 0.5 YE/BN 331 Oil Pressure Sensor Signal I -
55 - 56 - - - Not Occupied - -
57 0.5 GN/BU 428 EVAP Canister Purge Solenoid Control I -
58 0.5 YE/WH 1745 Fuel Injector Control (2) I LV7
59 0.5
0.5
BN/VT
YE/WH
1746
1745
Fuel Injector Control (3)
Fuel Injector Control (2)
I
I
LV7
L5Q
60 0.5 GY/WH 3113 Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1) I -
61 - 66 - - - Not Occupied - -
67 0.5 GY/RD 2704 Manifold Absolute Pressure Sensor 5 Volt Reference I -
68 - 69 - - - Not Occupied - -
70 0.5 BK/VT 2755 Oil Pressure Sensor Low Reference I -
71 0.5 GY 23 Generator Field Duty Cycle Signal I -
72 - 74 - - - Not Occupied - -
75 0.5 BU/WH 890 Fuel Tank Pressure Sensor Signal I -
76 - 77 - - - Not Occupied - -
78 0.5 GN/YE 1744 Fuel Injector Control (1) I -
79 0.5
0.5
BN/YE
BN/VT
844
1746
Fuel Injector Control (4)
Fuel Injector Control (3)
I
I
LV7
L5Q
80 0.5 GY/WH 3122 Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (2) I -