摘要 |
PROBLEM TO BE SOLVED: To provide a blind monitor automatically operable without operating a switch from next time by storing a place in need of the blink monitor with the switch operated. SOLUTION: A blind monitor is operated at an intersection of poor visibility or the like, and the link number, travel direction and distance to the intesection of this place are stored. When a vehicle travels this place next time onward (step S210), whether the link number of this travel road coincides (step S220), whether the travel direction coincides (step S230) and whether the distance to the intersection coincides (step S240) are checked, and if all of them coincide and the vehicle speed is the specified value or less (step S250), the blind monitor is automatically operated. |