June 13, 2024

Why You Need a Dash Cam in Your Car

Have you ever been in a situation where you wished you had evidence of what happened during a car accident or an encounter with an aggressive driver? This is where a dash cam comes in handy. A dash cam is a small camera that you can install in your car to record everything that happens while you’re driving. It can provide crucial evidence in case of accidents or other incidents on the road.

Installing a Dash Cam in Your Car

If you’re a DIY enthusiast and want to save some money, you might consider installing a dash cam in your car yourself. One popular car model for dash cam installation is the Ford Fiesta. In this article, we will guide you on how to wire a dash cam to your interior light in a Ford Fiesta, using a YouTube tutorial as a reference.

Step 1: Gather the Necessary Tools

Before you start the installation process, make sure you have all the necessary tools. You will need a dash cam, a power cable, a fuse tap, a trim removal tool, wire connectors, electrical tape, and a screwdriver. Prepare these tools and have them within reach before you start the installation.

Step 2: Prepare the Interior Light Wiring

Start by removing the interior light cover using a trim removal tool. This will allow you to access the wiring behind it. Carefully disconnect the wiring harness from the interior light and set it aside. Make sure you remember which wire is connected to the positive and negative terminals.

Step 3: Connect the Dash Cam Power Cable

Take the power cable of your dash cam and connect it to the positive wire of the interior light. You can use wire connectors to ensure a secure connection. Make sure to wrap the connectors with electrical tape to prevent any short circuits. Connect the negative wire of the dash cam power cable to the negative wire of the interior light.

Step 4: Install the Fuse Tap

Now it’s time to install the fuse tap. A fuse tap allows you to draw power from an existing fuse in your car’s fuse box. Choose a fuse that is not critical to your car’s operation. Insert the fuse tap into the fuse slot and then insert the original fuse into the fuse tap. This will provide power to both the dash cam and the interior light.

Step 5: Test the Wiring

Before you put everything back together, it’s important to test the wiring to ensure everything is working correctly. Reconnect the interior light wiring harness and turn on your car’s ignition. Check if the dash cam turns on and if the interior light works as usual. If everything is functioning properly, you can proceed to the next step.

Step 6: Secure the Wiring and Reassemble

Once you have confirmed that the wiring is working, it’s time to secure the connections and reassemble everything. Use zip ties or adhesive clips to secure the dash cam power cable and interior light wiring. Make sure everything is neatly tucked away and won’t interfere with your driving.

Step 7: Enjoy Your Dash Cam

With the wiring complete and everything secured, you can now enjoy the benefits of having a dash cam in your car. Remember to regularly check the footage and delete any unnecessary files to free up space on your dash cam’s memory card.


Installing a dash cam in your car can provide you with peace of mind and valuable evidence in case of accidents or other incidents on the road. Wiring the dash cam to your interior light in a Ford Fiesta is a DIY project that you can easily accomplish by following a YouTube tutorial. Just make sure you have the necessary tools and follow the steps carefully. Now you can hit the road with confidence, knowing that you have a reliable dash cam recording your every journey.