How Do You Hardwire a Dash Cam?

Dec 31, 2024

How to Hardwire a Dash Cam: A Step-by-Step Guide

Dash cams are invaluable for drivers, providing evidence in accidents and enhancing security. While most dash cams offer a simple plug-and-play setup, hardwiring provides a cleaner installation and unlocks features like parking mode. This guide walks you through the process of hardwiring a dash cam for a professional and functional setup.

What is Hardwiring?

Hardwiring directly connects your dash cam to your vehicle’s electrical system, drawing power from the fuse box instead of the cigarette lighter socket. This allows the dash cam to operate even when the engine is off, which is essential for parking mode.

Read More: The Ultimate Guide to Choosing the Best Dash Cam for Your Car

Benefits of Hardwiring

  • Cleaner Installation: Eliminates dangling wires for a tidy and professional look.
  • Parking Mode Support: Enables continuous recording while your vehicle is parked, enhancing security.
  • Frees Up Cigarette Lighter Port: Keeps the port available for charging other devices.
  • Seamless Operation: The dash cam powers on and off automatically with your vehicle’s ignition.

Tools and Materials

  • Dash cam hardwiring kit (includes fuse taps and power cables)
  • Fuse tap matching your vehicle’s fuse type (mini, micro, or standard)
  • Vehicle fuse box diagram
  • Multimeter (optional, for verifying power sources)
  • Trim removal tool or flathead screwdriver
  • Zip ties or adhesive clips
  • Electrical tape

Step-by-Step Guide

  1. Locate the Fuse Box: Consult your vehicle’s manual to find the fuse box location (often under the dashboard, in the glove compartment, or under the hood).

  2. Identify a Power Source: Use the fuse box diagram to find a circuit that provides power with the ignition on (e.g., radio or accessory socket). For parking mode, identify a constant power source (e.g., hazard lights or battery). A multimeter can help verify power.

  3. Prepare the Hardwiring Kit: Attach the red wire from the kit to the chosen fuse using a fuse tap. Ensure the fuse rating matches the dash cam’s requirements to avoid overloading the circuit.

  4. Connect the Ground Wire: Find a suitable grounding point near the fuse box (a bolt or screw connected to bare metal). Loosen the bolt, attach the ground wire (usually black), and tighten securely.

  5. Route the Wires: Carefully route the power cable from the fuse box to the dash cam, concealing it along the vehicle’s trim using a trim removal tool. Secure the wire with zip ties or clips.

  6. Connect the Dash Cam: Plug the power cable into the dash cam’s hardwiring port.

  7. Test the Setup: Turn on the ignition to test the dash cam. It should power on and start recording. If using parking mode, verify it remains active with the ignition off. Adjust dash cam settings as needed.

  8. Finalize the Installation: Secure all wires and reattach any trim panels. Use electrical tape to insulate exposed connections.

Read interesting tips for increasing the longevity of the dash cam by clicking here !

Tips for a Successful Installation

  • Choose the Correct Fuse: Match the fuse rating to the dash cam’s power requirements to avoid malfunctions.
  • Avoid Airbag Wiring: Do not connect to yellow wires or any part of the airbag system.
  • Consult a Professional: If unsure, seek professional installation to prevent damage to your vehicle.

Explore the benefits of Dash Cams with GPS by clicking here !

Conclusion

Hardwiring your dash cam offers a clean, professional installation and unlocks valuable features like parking mode. With the right tools, materials, and careful attention, the process is straightforward and rewarding. For a seamless and secure dash cam setup, hardwiring is the optimal solution for maximizing convenience and peace of mind.

 

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