A normally-closed electromagnetic relay which may be used in controlling a supply of electric current to an automotive engine starter. The electromagnetic relay is equipped with a resistor (7) and a short circuit. The short circuit is created by closing of...

When there is a preceding vehicle in a traveling direction of a subject vehicle, an ECU (100) computes a driver condition coefficient (K) that represents degree of change in the size of an image of the preceding vehicle as viewed from the driver is compute...