See also:

The distance display and buzzer
When a sensor detects an obstacle, the direction of and the approximate distance to the obstacle are displayed and the buzzer sounds. Distance display Corner sensor Center sensors Buzzer ope ...

Initialization
Items to initialize The following items must be initialized for normal system operation in cases such as after the 12-volt battery is reconnected, or maintenance is performed on the vehicle. ...

Active TRAC/VSC Off Mode
This switch turns off the active traction control system or vehicle stability control system. Use this switch if the wheels get stuck in snow, mud etc. To turn off Active TRAC: Push the VSC OF ...