| 摘要 |
PROBLEM TO BE SOLVED: To enable detection of a state where a coupling extended externally so as to drive a pedal force simulator valve is unconnected.SOLUTION: An ECU 101, disposed in an input device 14 provided with a master cylinder, a pedal force simulator valve and the like, controls opening-closing of the aforementioned valve. Power supply lines 143, 144, extended externally from the input device 14, are lines for connecting the ECU 101 to an external brake pedal stroke sensor 131. A connector 145, connected to the power supply lines 143, 144, is for connecting the aforementioned lines to the brake pedal stroke sensor 131-side. Power supply lines 121, 122, extended externally from the input device 14, are lines for connecting externally to the pedal force simulator valve. The power supply lines 143, 144 are connected to the connector 145. |
