Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSGMC2024CANYON ELEVATION, 4WDREPAIR AND DIAGNOSISELECTRICALBODY ELECTRICALCOMPONENT CONNECTOR END VIEWS (K20 (X2)-K67)COMPONENT CONNECTOR END VIEWSK20 ENGINE CONTROL MODULE X2
2024 GMC Canyon Elevation, 4WD
K20 Engine Control Module X2
2024 GMC Canyon Elevation, 4WDSECTION K20 Engine Control Module X2
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool |
|---|---|---|---|
| I | 13587518 | J-35616-35 (VT) | J-38125-11A |
| II | 19351723 | J-35616-64B (L-BU) | J-38125-213 |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.5 | VT / GN | 4320 | Powertrain Sensor Bus Enable | II | - |
| 2 | 0.5 | BU / RD | 460 | Engine Control Sensors 5 Volt Reference 1 | II | - |
| 3 - 4 | - | - | - | Not Occupied | - | - |
| 5 | 0.5 | BN / BU | 2447 | Evaporative Purge Pump Pressure Signal | II | - |
| 6 - 8 | - | - | - | Not Occupied | - | - |
| 9 | 0.5 | VT / BU | 5294 | Powertrain Main Relay Fused Supply Voltage 5 | II | - |
| 10 | 0.5 | BU / GY | 2978 | Coolant Diverter Valve Position Signal | II | - |
| 11 | - | - | - | Not Occupied | - | - |
| 12 | 0.5 | BK / GN | 580 | Engine Control Sensors Low Reference 2 | II | - |
| 13 - 14 | - | - | - | Not Occupied | - | - |
| 15 | 0.5 | GN / BK | 3337 | Transmission Internal Mode Switch Mode Control Y | II | - |
| 16 | 0.5 | YE / BN | 331 | Oil Pressure Sensor Signal | II | - |
| 17 - 18 | - | - | - | Not Occupied | - | - |
| 19 | 0.5 | BU / WH | 2918 | Fuel Rail Pressure Sensor Signal | II | - |
| 20 | 0.5 | WH | 2590 | Turbocharger Wastegate Motor Feedback Signal | II | - |
| 21 | - | - | - | Not Occupied | - | - |
| 22 | 0.5 | BK / GY | 626 | Engine Control Vehicle Sensors Low Reference 1 | II | - |
| 23 | 0.5 | VT | 7485 | Engine Oil Temperature Sensor 2 Signal | II | - |
| 24 | 0.5 | BN / BU | 357 | Oil Temperature Sensor Signal | II | - |
| 25 | 0.5 | YE / WH | 3200 | Throttle Inlet Absolute Pressure Sensor Signal | II | - |
| 26 - 28 | - | - | - | Not Occupied | - | - |
| 29 | 0.5 | YE / GY | 3926 | Crankcase Differential Pressure Sensor Signal | II | - |
| 30 | - | - | - | Not Occupied | - | - |
| 31 | 0.5 | YE / GY | 6936 | HO2S Signal | II | - |
| 32 | 0.5 | BN | 6934 | HO2S Ground | II | - |
| 33 | 0.5 | GN / YE | 4623 | Engine Control Module LIN Bus 3 | II | - |
| 34 | 0.5 | GY / WH | 3113 | HO2S Heater Low Control Bank 1 Sensor 1 | II | - |
| 35 | - | - | - | Not Occupied | - | - |
| 36 | 0.5 | WH / RD | 480 | Engine Control Vehicle Sensors 5 Volt Reference 1 | II | - |
| 37 | 0.5 | YE / BK | 3000 | Coolant Temperature Sensor 2 Signal | II | - |
| 38 - 39 | - | - | - | Not Occupied | - | - |
| 40 | 0.5 | GY / VT | 2404 | Engine Block Coolant Temperature Signal | II | - |
| 41 - 44 | - | - | - | Not Occupied | - | - |
| 45 | 0.5 | GN | 6935 | HO2S Pump Current Trim Signal | II | - |
| 46 | 0.5 | BN / WH | 6933 | HO2S Pump Current Signal | II | - |
| 47 | 0.75 | GN / VT | 4621 | Engine Control Module LIN Bus 1 | II | - |
| 48 | 0.5 | GN / WH | 4622 | Engine Control Module LIN Bus 2 | II | - |
| 49 | 2.5 | BK / WH | 151 | Signal Ground | I | - |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.