How It Works
The traction control system constantly monitors the
speed of the front and rear wheels. If Model Y
experiences a loss of traction, the system minimizes
wheel spin by controlling brake pressure and motor
power. By default, the traction control system is on.
Under normal conditions,
Tesla provides you with two Model Y key cards, designed to fit in your
wallet.
To use a key card to unlock or lock Model Y, position the card as shown and tap
it against the card reader located approximately one third the way up of the
driver's side door pillar. When Model Y detects the key card