Subaru Legacy Manuals 2013 Legacy Owner's Manual | Page 99

2-4 Keys and doors Immobilizer The immobilizer system is designed to prevent an unauthorized person from starting the engine. Only keys registered with your vehicle’s immobilizer system can be used to operate your vehicle. For models with “keyless access with push-button start system”: If you press the push-button ignition switch when carrying an unregistered access key, the switch will not turn to the “ON” position and the engine will not start. For models without “keyless access with push-button start system”: Even if an unregistered key fits into the ignition switch and can be turned to the “START” position, the engine will automatically stop after several second 2