LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2013 >> Spark LS, Standard Trans >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - E29LF To K71 >> Component Connector End Views >> K20 Engine Control Module X2
April 5, 2026: LEMON Manuals is launched! Read the announcement.

K20 Engine Control Module X2

GM2329692
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: PPI0001018
  • Service Connector: 13395416
  • Description: 73-Way F 0.64, 2.8 Series, Sealed (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Core Crimp Insulation Crimp
I Pending Pending Pending Pending Pending Pending Pending
II Pending J-38125-12A J-35616-35 (VT) 54001404 24 2 4
K20 Engine Control Module X2

Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 BU/WH 225 Generator Turn On Signal I -
2 - - - Not Used - -
3 0.5 BN/VT 1666 Heated Oxygen Sensor High Signal Bank 2 Sensor (1) I -
4 0.5 BN 1668 Heated Oxygen Sensor High Signal Bank 1 Sensor (2) I -
5 0.5 BN/GN 485 Throttle Position Sensor Signal (1) I -
6-7 - - - Not Used - -
8 0.5 GN/WH 432 Manifold Absolute Pressure Sensor Signal I -
9 0.5 BN/BU 486 Throttle Position Sensor Signal (2) I -
10 0.5 WH 1667 Heated Oxygen Sensor Low Signal Bank 2 Sensor (1) I -
11 0.5 YE 6263 Camshaft CAM Y Signal I -
12 0.75 BN/VT 1746 Fuel Injector Control (3) I -
13 0.5 BK/BU 6755 Cam Phaser Y Return Low Reference I -
14 0.5 BU 1670 Heated Oxygen Sensor High Signal Bank 2 Sensor (2) I -
15 0.5 BK/BU 6783 Cam Phaser W Return Low Reference I -
16 0.75 BN/YE 844 Fuel Injector Control (4) I -
17 - - - Not Used - -
18 0.5 VT/BU 6270 Crankshaft 60X Sensor Voltage I -
19 - - - Not Used - -
20 0.5 YE/WH 1669 Heated Oxygen Sensor Low Signal Bank 1 Sensor (2) I -
21 0.5 GY 23 Generator Field Duty Cycle Signal I -
22-23 - - - Not Used - -
24 0.5 YE/BU 231 Oil Pressure Switch Signal I -
25 0.5 BU 410 Engine Coolant Temperature Sensor Signal I -
26 0.5 GN 6271 Crankshaft 60X Sensor Signal I -
27 0.5 YE/VT 6265 Camshaft CAM W Signal I -
28-31 - - - Not Used - -
32 0.5 GN/BU 436 Camshaft Phaser Intake Solenoid (1) I -
33 0.5 WH/BU 6260 Camshaft CAM Y Supply Voltage I -
34 - - - Not Used - -
35 0.5 VT/GY 496 Knock Sensor Signal (1) I -
36 0.5 GY/RD 2704 Manifold Absolute Pressure Sensor 5 Volt Reference I -
37-38 - - - Not Used - -
39 0.5 BK/VT 6268 Camshaft CAM Y Ground I -
40 0.5 GN/BK 6266 Camshaft CAM W Ground I -
41-44 - - - Not Used - -
45 0.5 BK/VT 6272 Crankshaft 60X Sensor Low Reference I -
46 0.75 GN/BU 2123 Ignition Control (3) I -
47 0.75 YE/BU 2124 Ignition Control (4) I -
48 - - - Not Used - -
49 0.75 BK/BU 2129 Ignition Control Low Reference Bank 1 I -
50 0.75 BN/VT 1744 Fuel Injector Control (1) I -
51 0.75 YE/WH 1745 Fuel Injector Control (2) I -
52 0.75 BN/GY 5037 Heated Oxygen Sensor Heater High Control Bank 2 Sensor (2) I -
53 - - - Not Used - -
54 0.5 GY/BU 6259 Camshaft CAM W Supply Voltage I -
55 0.5 BK/YE 1716 Knock Sensor Low Reference (1) I -
56 0.5 BN/RD 2701 Throttle Position Sensor 5 Volt Reference I -
57-59 - - - Not Used - -
60 0.5 BK/BN 2752 Throttle Position Sensor Low Reference I -
61 - - - Not Used - -
62 0.5 BK/GN 469 Manifold Absolute Pressure Sensor Low Reference I -
63 - - - Not Used - -
64 0.5 BK/BU 2761 Coolant Temperature Sensor Low Reference I -
65 - - - Not Used - -
66 0.75 GN/BU 428 EVAP Canister Purge Solenoid Control I -
67 - - - Not Used - -
68 0.75 BN/WH 582 Throttle Actuator Control Close I -
69 0.75 YE 581 Throttle Actuator Control Open I -
70 0.75 BU/VT 2121 Ignition Control (1) I -
71 0.75 BU/WH 2122 Ignition Control (2) I -
72 0.75 GN 676 Heated Oxygen Sensor Heater High Control Bank 1 Sensor (1) I -
73 2.5 BK 350 Ground II -