How to Install a Rearview Camera?
2 Answers
The installation method for a rearview camera is as follows: 1. Always remember to first disconnect the power supply connection of the battery, and keep the disconnected wires away from the electrodes to prevent accidental power connection; prepare the rearview camera wiring harness, remove the license plate light, and pass the wiring harness through the position of the license plate light; 2. Use the opened clip in the license plate light to install the camera, screw the removed bulb onto the camera; connect the adapter cable. Among the two adapter cables of the camera, connect the red one to the positive terminal of the reverse light and the black one to the negative terminal; connect the signal wire of the camera to one end of the signal extension cable; 3. Locate the reverse light wire and the extension cable. Route the extension cable to the dashboard through the trunk power wire and the car's threshold cover plate; connect the signal extension cable to the display.
After all these years in car repair, I've seen that adding a reverse camera is quite common. First, check if your car model supports OEM upgrades—some cars have pre-installed ports for a plug-and-play setup. If not, you'll need to run wiring from behind the dashboard to the trunk area. The camera is usually mounted near the trunk handle or license plate light. Remember to route the wires along the door seals to avoid damaging the interior. I recommend choosing an HD camera with night vision for clear visibility during nighttime reversing. Be cautious when tapping into the reverse light power to avoid short circuits—adding a fuse for protection is ideal. Avoid routing wires near moving parts, as they can get snapped when opening or closing the trunk. After installation, mark the camera position with a sticker for easy future adjustments. Beginners should always consult a professional—DIY attempts often trigger error codes.
