K20 Engine Control Module X2
WARNING: This page is about a different car, the 2013 GMC Acadia, 2013 Chevrolet Traverse, and 2013 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 19301532 | J-35616-35 (VT) | J-38125- 12A | 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
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1-2 | - | - | - | Not Occupied | - | - |
| 3 | 0.5 | TN | 808 | Low Reference | I | - |
| 4-9 | - | - | - | Not Occupied | - | - |
| 10 | 0.5 | PU/WH | 3110 | Reference Voltage - Bank 1 Sensor 1 | I | - |
| 11 | 0.5 | PU/WH | 3210 | HO2S Reference Voltage - Bank 2 Sensor 1 | I | - |
| 12 | 0.5 | PU | 3120 | HO2S High Signal - Bank 1 Sensor 2 | I | - |
| 13 | 0.5 | PU | 3220 | HO2S High Signal - Bank 2 Sensor 2 | I | - |
| 14 | - | - | - | Not Occupied | - | - |
| 15 | 0.5 | PU | 4008 | Intake Air Humidity (IAH) Sensor Signal | I | - |
| 16 | 0.5 | BN | 582 | TAC Motor Control - 2 | I | - |
| 17 | - | - | - | Not Occupied | - | - |
| 18 | 0.5 | GY | 598 | 5-Volt Reference 1 | I | - |
| 19 | 0.5 | YE | 2918 | Fuel Rail Pressure (FRP) Sensor Signal | I | - |
| 20-25 | - | - | - | Not Occupied | - | - |
| 26 | 0.5 | TN/WH | 3111 | Low Reference - Bank 1 Sensor 1 | I | - |
| 27 | 0.5 | TN/WH | 3211 | HO2S Low Signal - Bank 2 Sensor 1 | I | - |
| 28 | 0.5 | TN/WH | 3121 | Low Reference - Bank 1 Sensor 2 | I | - |
| 29 | 0.5 | TN | 3221 | Low Reference - Bank 2 Sensor 2 | I | - |
| 30-31 | - | - | - | Not Occupied | - | - |
| 32 | 0.5 | YE | 581 | TAC Motor Control - 1 | I | - |
| 33 | - | - | - | Not Occupied | - | - |
| 34 | 0.5 | GY | 2701 | 5-Volt Reference 4 | I | - |
| 35 | - | - | - | Not Occupied | - | - |
| 36 | 0.5 | D-BU | 496 | Knock Sensor (KS) 1 Signal | I | - |
| 37 | 0.5 | L-BU | 1876 | Knock Sensor (KS) 2 Signal | I | - |
| 38-40 | - | - | - | Not Occupied | - | - |
| 41 | 0.5 | GY/WH | 3113 | HO2S Heater Low Control - Bank 1 Sensor 1 | I | - |
| 42 | 0.5 | GY/WH | 3122 | HO2S Heater Low Control - Bank 1 Sensor 2 | I | - |
| 43 | 0.5 | L-GN | 432 | MAP Sensor Signal | I | - |
| 44 | 0.5 | GY | 2704 | 5-Volt Reference 3 | I | - |
| 45-48 | - | - | - | Not Occupied | - | - |
| 49 | 0.5 | L-BU | 6289 | Intake Air Temperature (IAT) Sensor Signal | I | - |
| 50 | - | - | - | Not Occupied | - | - |
| 51 | 0.5 | D-GN/WH | 428 | EVAP Canister Purge Solenoid Control | I | - |
| 52 | 0.5 | YE | 492 | MAF Sensor Signal | I | - |
| 53 | 0.5 | OG | 225 | Generator Turn On Signal | I | - |
| 54 | 0.5 | TN | 2752 | Low Reference | I | - |
| 55 | 0.5 | GY | 23 | Generator Field Duty Cycle Signal | I | - |
| 56 | 0.5 | GY | 1716 | Low Reference | I | - |
| 57 | 0.5 | GY | 2303 | Low Reference | I | - |
| 58 | 0.5 | OG/BK | 1786 | Transmission Park/Neutral Signal | I | - |
| 59 | - | - | - | Not Occupied | - | - |
| 60 | 0.5 | BN | 1174 | Oil Level Switch Signal | I | - |
| 61 | 0.5 | L-GN | 3212 | HO2S Heater Low Control - Bank 2 Sensor 1 | I | - |
| 62 | 0.5 | OG/WH | 3223 | HO2S Heater Low Control - Bank 2 Sensor 2 | I | - |
| 63 | 0.5 | OG/BK | 469 | Low Reference | I | - |
| 64-68 | - | - | - | Not Occupied | - | - |
| 69 | 0.5 | TN | 2760 | Low Reference | I | - |
| 70 | 0.5 | D-GN | 485 | Throttle Position Sensor Signal (1) | I | - |
| 71-72 | - | - | - | Not Occupied | - | - |
| 73 | 2 | BK/WH | 451 | Ground | II | - |