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.
Immobilizer-Keyless Control Unit Connector for Inputs and Outputs
2020 Honda HR-V LX, FWDSECTION Immobilizer-Keyless Control Unit Connector for Inputs and Outputs
| Terminal number | Terminal name | Description | Signal |
|---|---|---|---|
| 1 | GND | Ground for immobilizer-keyless control unit | Less than 0.2 V at all times |
| 2 | S-NET | Communication line | --- |
| 3 | K LINE | Communication line | --- |
| 4 | B-CAN_H | Communication line | --- |
| 5 | B-CAN_L | Communication line | --- |
| 6 | IG1 FUEL PUMP | IG1 power source | With vehicle in ON mode: about battery voltage |
| 7 | +B BACK UP | Power source for immobilizer-keyless control unit | About battery voltage at all times |
RENDER: 1.0x
NO RELATED
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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.