Key codingMost modern car keys are three keys in one.

  1. A key which will release the steering lock
  2. A coded “electronic transponder chip” is read by the car when the key is inserted in the ignition
  3. A remote control will unlock the doors and turn off the alarm

These keys are secure but can also be expensive to replace if lost or broken.

Please contact Tyrrell Autos Ltd for any key coding enquiries you have.