ciiyaa 8.9-Inch Dashboard Display Air with CarPlay & Android Auto for Tesla Model 3(21-Now) / Model Y(20-Now) / Model YL(25-Now)

Which model and steering option should I choose?

Match the vehicle generation and LHD/RHD configuration shown in the selector. Confirm the production month and processor before choosing a harness.

Does it replace the factory center screen?

No. It is an additional dashboard display. Retain the original screen for primary vehicle controls and safety information.

Can I use wireless CarPlay and Android Auto?

Yes, with a compatible phone. Pair while parked and follow the display’s Bluetooth and Wi-Fi prompts.

Does the front camera come with every version?

No. A front camera is an optional accessory in the reference system. Do not assume it is included unless the selected package explicitly lists it.

Do I need to drill or splice wiring?

The matching kit uses plug-in connections and existing mounting locations. Do not drill, splice wires or improvise adapters.

What must I confirm before dismantling the dashboard?

Check the display, harness and model-specific instructions first. Park the vehicle, follow the specified power-off procedure and protect the screen and trim.

Where should the cables run?

Use the route and connector positions in the guide for your exact kit. Secure slack away from vents, airbags, steering movement and trim fasteners.

Should I test it before refitting trim?

Yes. Check startup, displayed speed/gear, indicators, phone connection, sound and airflow while stationary. Refit trim only after the harness is secure and unpinched.

Can I operate it with the steering wheel?

Supported controls can be operated through the original steering-wheel buttons; the available actions depend on the display firmware.

What happens after a vehicle software update?

Compatibility can change. Check the display’s supported firmware and update instructions; do not install firmware intended for a different screen or harness.

What should I do if it does not start?

Stop and check the correct harness, locked connectors and power procedure. Do not probe or modify unfamiliar wiring. Ask an experienced installer to inspect it.

Do I need a professional installer?

Recommended if you are unfamiliar with trim removal or low-voltage vehicle wiring. A product FAQ does not replace the model-specific installation diagram.