2008 Toyota Prius Owners Manual - Page 72
2008 Toyota Prius Manual
Page 72 highlights
1-3. Opening, closing and locking the doors and back door To disable smart key system If you do not intend to drive your vehicle for a long time, push the cancel switch to deactivate the smart entry and start system. 1 Disabled Enabled Before driving KEY ITY13P008 41 PRIUS_U_(L/O_0802)