| 摘要 |
PROBLEM TO BE SOLVED: To provide a charge connection detecting device capable of precisely detecting whether a charging connector and a charging port are connected.SOLUTION: When a transistor 34 is turned on, a voltage of 12 V output by a first DC-DC converter 18 is lowered by a resistor 35, and the lowered voltage, as a detection voltage, is supplied from a first detection voltage supply line 33 to a connection detection signal line 26. Even when the transistor 34 is not turned on due to a failure or the like, when an ignition switch 15 is turned on, an output voltage of a low-voltage battery 8 is supplied to a second detection voltage supply line 36. The voltage supplied to the second detection voltage supply line 36 is lowered by a resistor 37, and the lowered voltage is supplied from the second detection voltage supply line 36 to the connection detection signal line 26. |
