Transponder keys have an embedded microchip that sends an alphanumeric code to the ignition, allowing the vehicle to start. The ignition will not turn on when attempting to start the auto with a simple key, for instance, or at the time having no key at all (in the event of theft). To travel anywhere, it needs to have the communicated code.
Without the initial transponder, transponder-keyed vehicles cannot be started. This is why it can be frustrating to lose your RFID key. Fortunately, you can program a transponder key without the original and, ideally, start your engine by contacting us at Land Rover Car key Austin TX, as we have all the equipment for this coding mission, specializing in this car brand.