LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2013 >> Orlando LS, Automatic Trans >> Repair and Diagnosis >> Electrical >> Wiring Diagrams >> Wiring Systems And Power Management - Component Connector End Views - F101 (X3) To K41R >> Component Connector End Views >> K20 Engine Control Module X2

K20 Engine Control Module X2

GM1673472
Connector Part Information
  • Harness Type: Engine
  • OEM Connector: 34566-0103
  • Service Connector: 13577391
  • Description: 73-Way F Sealed (BK) with (BK) case
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 13575291 Pending Pending Not Available Not Available Not Available Not Available
K20 Engine Control Module X2

Pin Size Color Circuit Function Terminal Type ID Option
1-2 - - - Not Occupied - -
3:  3 3:  0.5 3:  BU/WH 3:  2918 3:  Fuel Rail Pressure Sensor Signal 3:  I 3:  -
4 - - - Not Occupied - -
5:  5 5:  0.5 5:  YE/BN 5:  3604 5:  Output Speed Sensor 5 Volt Reference 5:  I 5:  MZ0
6-7 - - - Not Occupied - -
8:  8 8:  0.5 8:  GY/BU 8:  6358 8:  Output Speed Signal 8:  I 8:  MZ0
9 - - - Not Occupied - -
10:  10 10:  0.5 10:  VT/GY 10:  3110 10:  Heated Oxygen Sensor High Signal Bank 1 Sensor (1) 10:  I 10:  -
11 - - - Not Occupied - -
12:  12 12:  0.5 12:  VT/BU 12:  3120 12:  Heated Oxygen Sensor High Signal Bank 1 Sensor (2) 12:  I 12:  -
13-15 - - - Not Occupied - -
16:  16 16:  0.5 16:  GY/BK 16:  561 16:  Throttle Relaxer Motor Low Reference 16:  I 16:  -
17 - - - Not Occupied - -
18:  18 18:  0.5 18:  BN/RD 18:  2917 18:  Fuel Rail Pressure Sensor (5) Volt Reference 18:  I 18:  -
19:  19 19:  0.5 19:  BK/GN 19:  2919 19:  Fuel Rail Pressure Sensor Low Reference 19:  I 19:  -
20 - - - Not Occupied - -
21:  21 21:  0.5 21:  WH/VT 21:  6356 21:  Output Speed Low Signal 21:  I 21:  MZ0
22 - - - Not Occupied - -
23:  23 23:  0.5 23:  GY/BK 23:  6316 23:  Engine Reverse Gear Switch Signal 23:  I 23:  MZ0
24-25 - - - Not Occupied - -
26:  26 26:  0.5 26:  WH/BK 26:  3111 26:  Heated Oxygen Sensor Low Signal Bank 1 Sensor (1) 26:  I 26:  -
27 - - - Not Occupied - -
28:  28 28:  0.5 28:  WH/YE 28:  3121 28:  Heated Oxygen Sensor Low Signal Bank 1 Sensor (2) 28:  I 28:  -
29-31 - - - Not Occupied - -
32:  32 32:  0.5 32:  WH 32:  560 32:  Throttle Relaxer Motor Supply Voltage 32:  I 32:  -
33 - - - Not Occupied - -
34:  34 34:  0.5 34:  BN/RD 34:  2701 34:  5-Volt Reference 4 34:  I 34:  -
35 - - - Not Occupied - -
36:  36 36:  0.5 36:  VT/GY 36:  496 36:  Knock Sensor Signal (1) 36:  I 36:  -
37-40 - - - Not Occupied - -
41:  41 41:  0.5 41:  GY/WH 41:  3113 41:  Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1) 41:  I 41:  -
42:  42 42:  0.5 42:  GY/WH 42:  3122 42:  Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (2) 42:  I 42:  -
43:  43 43:  0.5 43:  BK/GN 43:  432 43:  Manifold Absolute Pressure Sensor Signal 43:  I 43:  -
44:  44 44:  0.5 44:  GY/RD 44:  2704 44:  5-Volt Reference 3 44:  I 44:  -
45-48 - - - Not Occupied - -
49:  49 49:  0.5 49:  WH/BU 49:  6289 49:  Induction Air Temperature Sensor Signal 49:  I 49:  -
50 - - - Not Occupied - -
51:  51 51:  0.5 51:  BK/GY 51:  428 51:  EVAP Canister Purge Solenoid Control 51:  I 51:  -
52:  52 52:  0.5 52:  GN/WH 52:  492 52:  Mass Air Flow Sensor Signal 52:  I 52:  -
53:  53 53:  0.5 53:  BN 53:  25 53:  Charge Indicator Control 53:  I 53:  -
54:  54 54:  0.5 54:  BK//BN 54:  2752 54:  Low Reference 54:  I 54:  -
55:  55 55:  0.5 55:  GY 55:  23 55:  Generator Field Duty Cycle Signal 55:  I 55:  -
56:  56 56:  0.5 56:  WH/GY 56:  1876 56:  Knock Sensor Signal (2) 56:  I 56:  -
57 - - - Not Occupied - -
58:  58 58:  0.5 58:  WH/GY 58:  1786 58:  Transmission Park/Neutral Signal (1) 58:  I 58:  MH8
59-62 - - - Not Occupied - -
63:  63 63:  0.5 63:  -GN/WH 63:  469 63:  Low Reference 63:  - 63:  -
64-68 - - - Not Occupied - -
69:  69 69:  0.5 69:  BK/VT 69:  2760 69:  Low Reference 69:  - 69:  -
70:  70 70:  0.5 70:  BN/GN 70:  485 70:  Throttle Position Sensor Signal (1) 70:  - 70:  -
71-72 - - - Not Occupied - -
73:  73 73:  1.5 73:  BK 73:  450 73:  Signal Ground 73:  II 73:  -