| 摘要 |
A control system for a vehicle, capable of suppressing increase in power consumption and reducing running cost when electric power supplied from power source is consumed by an on-vehicle electric device. The control system 1 for a vehicle V includes an ECU 2. If a predetermined communication state where a portable device 11 is estimated to be in a compartment of the vehicle V is established (if the answer to the question of the step 23 is NO) after a state where a power source position set by a changeover switch 22 is an accessory position has continued for a first predetermined time period (”T · TREF), the ECU 2 stops power supply from the power source to the on-vehicle electric device when a second predetermined time period (”T · TREF) elapses after the predetermined communication state was established (steps 26, 11, 13). |
