Common Mistakes to Avoid When Hardwiring Your Dash Cam

Installing a dash cam in your car can provide valuable evidence in case of an accident or other incident on the road. However, hardwiring your dash cam can be a bit more complicated than simply plugging it into your car's cigarette lighter. In this guide, we'll walk you through the steps to hardwire your dash cam properly and avoid common mistakes.

Understand Your Vehicle's Electrical System.

Before you begin hardwiring your dash cam, it's important to understand your vehicle's electrical system. This includes knowing where your car's fuse box is located and which fuses are safe to use for your dash cam's power source. It's also important to know the voltage and amperage requirements for your dash cam to ensure that you choose the correct fuse and wiring. If you're unsure about any of these details, consult your vehicle's manual or a professional installer.

Choose the Right Fuse Tap.

One of the most common mistakes people make when hardwiring their dash cam is choosing the wrong fuse tap. A fuse tap is a device that allows you to tap into an existing fuse in your vehicle's fuse box to power your dash cam. It's important to choose a fuse tap that matches the amperage rating of the fuse you're tapping into. Using a fuse tap with a higher amperage rating can overload your dash cam's circuit and cause damage. Additionally, make sure the fuse tap is compatible with your vehicle's fuse box and wiring.

Use Proper Wiring Techniques.

Another common mistake to avoid when hardwiring your dash cam is improper wiring techniques. It's important to use the correct gauge of wire for your dash cam's power needs and to ensure that all connections are secure and properly insulated. Avoid using electrical tape as a long-term solution for securing wires, as it can come loose over time and cause a short circuit. Instead, use wire connectors or heat shrink tubing to ensure a secure and safe connection.

Test Your Connections.

Before finalizing your hardwiring installation, it's important to test your connections to ensure that everything is working properly. Turn on your vehicle and check that your dash cam is receiving power and recording footage. If you notice any issues, double-check your wiring and connections to make sure everything is properly installed. Testing your connections can save you time and frustration in the long run, as it allows you to identify and fix any issues before hitting the road.

Seek Professional Help if Needed.

While hardwiring your dash cam can be a DIY project, it's important to know when to seek professional help. If you're not confident in your ability to properly install and wire your dash cam, it's best to consult with a professional installer. They can ensure that your dash cam is installed correctly and safely, and can also provide guidance on the best placement for optimal recording. Don't risk damaging your vehicle or your dash cam by attempting a difficult installation on your own.