17mode are Door lock / unlock by pressing button I andQuery function by pressing button IV. (All the otherfunctions do not operate temporarily.)Valet mode is useful when loaning your vehicle or having itserviced (example, car wash, parking lot and auto repairshop).Press button (I+III) simultaneously for 0.5 second again toexit.NoteIf you want to use this mode manually, insert the key into theignition and rotate it(press the start button in model)4 times between ON & OFF for 4 times within 10 seconds.10. Driving Door Lock (Ignition Lock)P r e s s b u t t o n ( I + I V )simultaneously for 0.5 second toenter this mode.Then, this mode operates withdisplay of Icon on LCD.This programmable optione n a b l e s y o u r v e h i c l e t oautomatically lock the doors in30 seconds after the vehicle hasbeen started with a key while all the doors are closed.On the contrary, the vehicle will automatically unlock thedoors upon pulling the key out from the ignition.Please press button (I+IV) simultaneously for 0.5 secondagain to exit.