Staff Answer
Jun 10, 2026 - 10:07 AM
Pairing a Tesla key card is done through your vehicle's touchscreen and requires an existing paired key (another key card, key fob, or phone key) to authorize the new one.
Steps:
- From the touchscreen, tap Controls → Locks → Add Key.
- Scan the new key card on the card reader:
- Model 3 / Model Y: on top of the center console, behind the cup holders.
- Model S / Model X / Cybertruck: at the top of the left phone charger, against the center divider — point the front of the card down and swipe downward.
- Once the new card is recognized, remove it from the reader.
- Scan an existing paired key to confirm the new pairing.
- The new key will appear in the key list. Tap the pencil icon to rename it.
Important: If you don't have any existing paired key (an All-Keys-Lost situation), this procedure cannot be done by the owner — it requires a visit to a Tesla service center or a professional with Tesla diagnostic tools.
Please note: key4.com is a B2B supplier serving professional locksmiths and auto businesses. For any pairing issues or all-keys-lost scenarios, we recommend contacting Tesla support or a local automotive locksmith experienced with Tesla vehicles.
