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Home >> Chevrolet >> 2014 >> Malibu LS >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Wiring Systems And Power Management - Component Connector End Views - K20 (LUK) To M4 >> Component Connector End Views (X3 (LUK) To M4) >> K20 Engine Control Module X3 Connector End View (LUK)

K20 Engine Control Module X3 Connector End View (LUK)

GM1650395
Connector Part Information
  • Harness Type: Engine Harness
  • OEM connector: 13705642
  • 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 23-20 K K
II 13576375 J-35616-35 (VT) J-38125-12A 1326030-8 17-13 4 D
K20 Engine Control Module X3 Connector End View (LUK)

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/BK 231 Oil Pressure Switch Signal I -
10 0.5 VT/BU 2867 Crankshaft Position Sensor Supply Voltage I -
11 - 15 - - - Not Occupied - -
16 0.5 YE 7301 High Pressure Fuel Pump Actuator High - Control I -
17 - 23 - - - Not Occupied - -
24 0.5 BK/BN 2761 Coolant Temperature Sensor Low Reference I -
25 0.5 BK/VT 574 Crankshaft Position Sensor Low Reference (1) I -
26 0.5 GN 573 Crankshaft Position Sensor Signal (1) 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/BU 2129 Ignition Control Low Reference Bank 1 I -
32 0.5 VT/BK 7300 High Pressure Fuel Pump Actuator Low - Control I -
33 0.5 YE/VT 5275 Camshaft Position Intake Sensor (1) I -
34 0.5 GY/BU 5300 Camshaft Position Intake Sensor Supply Voltage (1) I -
35 0.5 VT/BK 5273 Camshaft Position Exhaust Sensor (1) I -
36 - 38 - - - Not Occupied - -
39 0.5 VT/BN 5284 Camshaft Phaser Intake Solenoid (1) I -
40 0.5 GY/BU 5282 Camshaft Phaser Exhaust Solenoid (1) I -
41 - 45 - - - Not Occupied - -
46 0.5 BU 4802 Direct Fuel Injector (DFI) High Voltage Control Cylinder 2 I -
47 - - - Not Occupied - -
48 0.5 GN 4803 Direct Fuel Injector (DFI) High Voltage Control Cylinder 3 I -
49 - - - Not Occupied - -
50 0.5 GY/BU 4804 Direct Fuel Injector (DFI) High Voltage Control Cylinder 4 I -
51 - - - Not Occupied - -
52 0.5 BN 4801 Direct Fuel Injector (DFI) High Voltage Control Cylinder 1 I -
53 0.5 BK/GN 5301 Camshaft Position Intake Sensor Low Reference (1) I -
54 0.5 GY/YE 5297 Camshaft Position Exhaust Sensor Supply Voltage (1) I -
55 0.5 BK/GY 5296 Camshaft Position Exhaust Sensor Low Reference (1) I -
56 - 58 - - - Not Occupied - -
59 0.5 BK/BN 6753 Cam Phaser W Return Low Reference I -
60 0.5 BK/VT 6754 Cam Phaser X Return Low Reference I -
61 - 65 - - - Not Occupied - -
66 0.5 BU/GY 4902 Direct Fuel Injector (DFI) High Voltage Supply Cylinder 2 I -
67 - - - Not Occupied - -
68 0.5 GN/GY 4903 Direct Fuel Injector (DFI) High Voltage Supply Cylinder 3 I -
69 - - - Not Occupied - -
70 0.5 BU/WH 4904 Direct Fuel Injector (DFI) High Voltage Supply Cylinder 4 I -
71 - - - Not Occupied - -
72 0.5 BN/WH 4901 Direct Fuel Injector (DFI) High Voltage Supply Cylinder 1 I -
73 1.5 BK/WH 451 Signal Ground II -