LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2014 >> Orlando LT, Automatic Trans >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - E5E To K84 >> Component Connector End Views >> K20 Engine Control Module X3

K20 Engine Control Module X3

GM1590596
Connector Part Information
  • Harness Type: Forward Lamp
  • OEM Connector: 34566-0203
  • Service Connector: 88988372
  • Description: 73-Way F MX123 34566 Series (BK with GY Terminal Position Assurance Lock)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Core Crimp Insulation Crimp
I 13575575 J-35616-64B (L-BU) J-38125-213 33467-0005 23 J J
II 13575575 J-35616-64B (L-BU) J-38125-213 33467-0005 23 K K
III 13575291 Pending Pending Not Available Not Available Not Available Not Available
K20 Engine Control Module X3

Pin Size Color Circuit Function Terminal Type ID Option
1-7 - - - Not Occupied - -
8 0.5 BU 410 Engine Coolant Temperature Sensor Signal I -
9 0.5 YE/BU 231 Oil Pressure Switch Signal I -
10 0.5 VT/BU 6270 Crankshaft 60X Sensor Voltage I -
11-15 - - - Not Occupied - -
16 0.75 YE 7301 High Pressure Fuel Pump Actuator High - Control II -
17-23 - - - Not Occupied - -
24 0.5 BK/BN 2761 Low Reference I -
25 0.5 GN 6271 Crankshaft 60X Sensor Signal I -
26 0.5 BK/VT 6272 Crankshaft 60X Sensor Low Reference I -
27 0.5 BU/WH 2122 Ignition Control (2) I -
28 0.5 YE/BU 2124 Ignition Control (4) I -
29 0.5 GN/BU 2123 Ignition Control (3) I -
30 0.5 BU/VT 2121 Ignition Control (1) I -
31 0.5 BK/GY 453 Ignition Control Low Reference I -
32 0.75 VT/BK 7300 High Pressure Fuel Pump Actuator Low - Control II -
33 0.5 YE/WH 5275 Camshaft Position Intake Sensor (1) I -
34 0.5 GY/BU 5300 5-Volt Reference 1 I -
35 0.5 VT/BK 5273 Camshaft Position Exhaust Sensor (1) I -
36-38 - - - Not Occupied - -
39 0.5 GY/BU 5284 Camshaft Phaser Intake Solenoid (1) I -
40 0.5 GY/YE 5282 Camshaft Phaser Exhaust Solenoid (1) I -
41-45 - - - Not Occupied - -
46 0.75 BN/YE 844 Fuel Injector Control (4) II -
47 - - - Not Occupied - -
48 0.75 YE/WH 1745 Fuel Injector Control (2) II -
49 - - - Not Occupied - -
50 0.75 BN/VT 1746 Fuel Injector Control (3) II -
51 - - - Not Occupied - -
52 0.75 BN/VT 1744 Fuel Injector Control (1) II -
53 0.5 BK/GN 5301 Low Reference - -
54 0.5 YE/BK 5297 5-Volt Reference 1 - -
55 0.5 BK/GY 5296 Low Reference - -
56-58 - - - Not Occupied - -
59 0.5 VT/BN 6753 Low Reference - -
60 0.5 GY/BU 6754 Low Reference - -
61-65 - - - Not Occupied - -
66 0.75 BU/GY 5425 Fuel Injector Supply Voltage (4) II -
67 - - - Not Occupied - -
68 0.75 BU/YE 5422 Fuel Injector Supply Voltage (2) II -
69 - - - Not Occupied - -
70 0.75 BU/GN 5423 Fuel Injector Supply Voltage (3) - -
71 - - - Not Occupied - -
72 0.75 BU/WH 5421 Fuel Injector Supply Voltage (1) - -
73 1.5 BK 450 Signal Ground III -