LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2013 >> Encore Base, AWD >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - K9 To K20 (X3) >> Component Connector End Views >> K20 Engine Control Module X2 (2H0 with MH8/MHB)

K20 Engine Control Module X2 (2H0 with MH8/MHB)

GM1968294
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 34566-1303
  • Service Connector: 13574947
  • 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
I Pending Pending Pending
K20 Engine Control Module X2 (2H0 with MH8/MHB)

Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 BU/VT 2121 Ignition Control (1) I 2H0
2 0.5 GN/YE 1744 Fuel Injector Control (1) I 2H0
3 0.5 BN/VT 1746 Fuel Injector Control (3) I 2H0
4 0.5 BN/YE 844 Fuel Injector Control (4) I 2H0
5 0.5 YE/WH 1745 Fuel Injector Control (2) I 2H0
6-9 - - - Not Used - -
10 0.5 GY/BU 5282 Camshaft Phaser Exhaust Solenoid (1) I 2H0
11 0.5 VT/BN 5284 Camshaft Phaser Intake Solenoid (1) I 2H0
12 - - - Not Used - -
13 0.75 VT/BU 5290 Powertrain Main Relay Fused Supply (1) I 2H0
14 0.5 BU/BU 6814 Thermostat Engine Cool Control I 2H0
15 0.75 YE/YE 581 Throttle Actuator Control Open I 2H0
16 0.75 BN/WH 582 Throttle Actuator Control Close I 2H0
17 0.5 GN/BU 2123 Ignition Control (3) I 2H0
18-19 - - - Not Used - -
20 0.5 BK/VT 6272 Crankshaft 60X Sensor Low Reference I 2H0
21 0.5 BK/GY 5296 Camshaft Position Exhaust Sensor Low Reference (1) I 2H0
22-23 - - - Not Used - -
24 0.5 BK/GN 5301 Camshaft Position Intake Sensor Low Reference (1) I 2H0
25-27 - - - Not Used - -
28 0.75 VT/BU 5290 Powertrain Main Relay Fused Supply (1) I 2H0
29 0.5 BK/BN 6753 Cam Phaser W Return Low Reference I 2H0
30 0.5 BK/VT 6754 Cam Phaser X Return Low Reference I 2H0
31 0.5 YE/BU 231 Oil Pressure Switch Signal I 2H0
32 - - - Not Used - -
33 0.5 YE/BU 2124 Ignition Control (4) I 2H0
34 - - - Not Used - -
35 0.5 BK/BU 2129 Ignition Control Low Reference Bank 1 I 2H0
36 0.5 VT/BU 6270 Crankshaft 60X Sensor Voltage I 2H0
37 0.5 GY/YE 5297 Camshaft Position Exhaust Sensor Supply Voltage (1) I 2H0
38-39 - - - Not Used - -
40 0.5 GY/BU 5300 Camshaft Position Intake Sensor Supply Voltage (1) I 2H0
41-42 - - - Not Used - -
43 0.5 BN/RD 2701 Throttle Position Sensor 5 Volt Reference I 2H0
44 0.5 BK/BN 2752 Throttle Position Sensor Low Reference I 2H0
45-46 - - - Not Used - -
47 0.5 WH/BK 3111 Heated Oxygen Sensor Low Signal Bank 1 Sensor (1) I 2H0
48 - - - Not Used - -
49 0.5 BK/YE 1716 Knock Sensor Low Reference (1) I 2H0
50-52 - - - Not Used - -
53 0.5 BU/WH 2122 Ignition Control (2) I 2H0
54-55 - - - Not Used - -
56 0.5 GN/GN 6271 Crankshaft 60X Sensor Signal I 2H0
57 0.5 VT/BK 5273 Camshaft Position Exhaust Sensor (1) I 2H0
58-59 - - - Not Used - -
60 0.5 YE/VT 5275 Camshaft Position Intake Sensor (1) I 2H0
61-62 - - - Not Used - -
63 0.5 BN/GN 485 Throttle Position Sensor Signal (1) I 2H0
64 - - - Not Used - -
65 0.5 BN/BU 486 Throttle Position Sensor Signal (2) I 2H0
66 - - - Not Used - -
67 0.5 VT/GY 3110 Heated Oxygen Sensor High Signal Bank 1 Sensor (1) I 2H0
68 - - - Not Used - -
69 0.5 VT/GY 496 Knock Sensor Signal (1) I 2H0
70-71 - - - Not Used - -
72 0.5 GY/WH 3113 Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1) I 2H0
73 2.5 BK/BK 450 Ground I 2H0
scientia non olet · About LEMON Manuals