Can You Keep Your Factory Reverse Camera When Upgrading Your Head Unit?

Identify the original camera system

Check whether the original display shows one rear camera or a stitched surround view. Also note whether the vehicle overlays guidelines or parking alerts. Each feature needs its own compatibility check.

Check the signal, power and reverse trigger

1. Video signal. Confirm the factory camera output and the new unit’s supported input. A factory system may require a vehicle-specific interface.
2. Camera power. Confirm the required voltage and how the adapter supplies it. Follow the vehicle and kit wiring instructions.
3. Reverse trigger. Check how the head unit detects reverse on your installation. The signal may come through the kit’s interface or a dedicated connection.

What if the factory screen shows a 360° view?

Ask whether your exact kit can retain the factory surround-view system and how you access the views afterward. A compatible aftermarket 360° package is a separate option. A kit that retains a single rear feed may not retain surround view or dynamic guidelines.

Check fitment for your vehicle

Toyota Hilux →Toyota Prado →Mitsubishi Pajero Sport →Mazda CX-5 →

Test the finished installation

With the vehicle stationary and secured, check that reverse selects the expected view, the image is correctly oriented, and retained overlays or alternate camera views work as expected. If the screen switches to reverse but shows no image, confirm the camera feed, power and input settings against the kit instructions.

Head unit installation and fitment checklist · Check TEYES camera and accessory compatibility · Ask TEYES to confirm your factory camera