2009 Toyota Prius Owners Manual - Page 6

BASIC HYBRID VEHICLE OPERATION Smart Key system (if equipped) Carrying a Smart Key allows the vehicle to be locked, unlocked and the Hybrid System engaged without handling the key. Locking operation Front door Rear hatch Push Push Unlocking operation Front door Rear hatch NOTE: After unlocking, if a door is not opened within 60 seconds, all doors will relock for safety. Refer to your Owner's Manual and the following section of this guide for Smart Key unlocking programmable options. 4