K20 Engine Control Module X2 Connector End View (LFX)
WARNING: This page is about a different car, the 2014 Chevrolet Caprice. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 19119437 | J-35616-35 (VT) | J-38125-561 | Not Available | Not Available | Not Available | Not Available |
| II | 13575291 | J-35616-35 (VT) | J-38125-11A | Not Available | Not Available | Not Available | Not Available |
K20 Engine Control Module X2 Connector End View (LFX)
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1-2 | - | - | - | Not Occupied | - | - |
| 3 | 0.5 | BK/GN | 2919 | Fuel Rail Pressure Sensor Low Reference | I | LFW/LFX |
| 4-7 | - | - | - | Not Occupied | - | - |
| 8 | 0.5 | GY/BK | 6355 | Output Speed High Signal Output | I | MYA+LFW/LFX |
| 9 | - | - | - | Not Occupied | - | - |
| 10 | 0.5 | VT/GY | 3110 | Heated Oxygen Sensor High Signal Bank 1 Sensor (1) | I | LFW/LFX |
| 11 | 0.5 | VT/WH | 3210 | Heated Oxygen Sensor High Signal Bank 2 Sensor (1) | I | LFW/LFX |
| 12 | 0.5 | VT/BU | 3120 | Heated Oxygen Sensor High Signal Bank 1 Sensor (2) | I | MYA+LFW/LFX |
| 13 | 0.5 | VT/GN | 3220 | Heated Oxygen Sensor High Signal Bank 2 Sensor (2) | I | MYA+LFW/LFX |
| 14 | - | - | - | Not Occupied | - | - |
| 15 | 0.5 | GY/BU | 7564 | Humidity Sensor Signal | I | LFW/LFX |
| 16 | 0.5 | BN/WH | 582 | Throttle Actuator Control Close | I | LFW/LFX |
| 17 | - | - | - | Not Occupied | - | - |
| 18 | 0.5 | BN/RD | 2917 | Fuel Rail Pressure Sensor (5) Volt Reference | I | LFW/LFX |
| 19 | 0.5 | BU/WH | 2918 | Fuel Rail Pressure Sensor Signal | I | LFW/LFX |
| 20-25 | - | - | - | Not Occupied | - | - |
| 26 | 0.5 | WH/BK | 3111 | Heated Oxygen Sensor Low Signal Bank 1 Sensor (1) | I | LFW/LFX |
| 27 | 0.5 | YE/WH | 3211 | Heated Oxygen Sensor Low Signal Bank 2 Sensor (1) | I | LFW/LFX |
| 28 | 0.5 | WH/YE | 3121 | Heated Oxygen Sensor Low Signal Bank 1 Sensor (2) | I | MYA+LFW/LFX |
| 29 | 0.5 | YE/BU | 3221 | Heated Oxygen Sensor Low Signal Bank 2 Sensor (2) | I | MYA+LFW/LFX |
| 30-31 | - | - | - | Not Occupied | - | - |
| 32 | 0.5 | YE | 581 | Throttle Actuator Control Open | I | LFW/LFX |
| 33 | - | - | - | Not Occupied | - | - |
| 34 | 0.5 | BN/RD | 2701 | Throttle Position Sensor 5 Volt Reference | I | LFW/LFX |
| 35 | - | - | - | Not Occupied | - | - |
| 36 | 0.5 | VT/GY | 496 | Knock Sensor Signal (1) | I | LFW/LFX |
| 37 | 0.5 | WH/GY | 1876 | Knock Sensor Signal (2) | I | LFW/LFX |
| 38-40 | - | - | - | Not Occupied | - | - |
| 41 | 0.5 | GY/WH | 3113 | Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1) | I | LFW/LFX |
| 42 | 0.5 | GY/WH | 3122 | Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (2) | I | MYA+LFW/LFX |
| 43 | 0.5 | GN/WH | 432 | Manifold Absolute Pressure Sensor Signal | I | LFW/LFX |
| 44 | 0.5 | GY/RD | 2704 | Manifold Absolute Pressure Sensor 5 Volt Reference | I | LFW/LFX |
| 45-48 | - | - | - | Not Occupied | - | - |
| 49 | 0.5 | WH/BU | 6289 | Induction Air Temperature Sensor Signal | I | LFW/LFX |
| 50 | - | - | - | Not Occupied | - | - |
| 51 | 0.5 | GN/BU | 428 | EVAP Canister Purge Solenoid Control | I | LFW/LFX |
| 52 | 0.5 | GN/WH | 492 | Mass Air Flow Sensor Signal | I | LFW/LFX |
| 53 | 0.5 | BN | 25 | Charge Indicator Control | I | LFW/LFX |
| 54 | 0.5 | BK/BN | 2752 | Throttle Position Sensor Low Reference | I | LFW/LFX |
| 55 | 0.5 | GY | 23 | Generator Field Duty Cycle Signal | I | LFW/LFX |
| 56 | 0.5 | BK/YE | 1716 | Knock Sensor Low Reference (1) | I | LFW/LFX |
| 57 | 0.5 | BK/GY | 2303 | Knock Sensor Low Reference (2) | I | LFW/LFX |
| 58 | 0.5 | WH/GY | 1786 | Transmission Park/Neutral Signal (1) | I | MYA+LFW/LFX |
| 59 | - | - | - | Not Occupied | - | - |
| 60 | 0.5 | BN/GN | 1174 | Oil Level Switch Signal | I | LFW/LFX |
| 61 | 0.5 | GN/YE | 3212 | Heated Oxygen Sensor Heater Low Control Bank 2 Sensor (1) | I | LFW/LFX |
| 62 | 0.5 | WH/BN | 3223 | Heated Oxygen Sensor Heater Low Control Bank 2 Sensor (2) | I | MYA+LFW/LFX |
| 63 | 0.5 | BK/GN | 469 | Manifold Absolute Pressure Sensor Low Reference | I | LFW/LFX |
| 64-68 | - | - | - | Not Occupied | - | - |
| 69 | 0.5 | WH/YE | 3202 | Throttle Inlet Absolute Pressure Sensor 5V Return | I | LFW/LFX |
| 70 | 0.5 | BU/WH | 3630 | Throttle Position Sensor (SENT1) Signal | I | LFW/LFX |
| 71-72 | - | - | - | Not Occupied | - | - |
| 73 | 1.5 | BK/WH | 451 | Signal Ground | II | LFW/LFX |