| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection control device that can continue operation of an internal combustion engine even when part of a high-side switch for supplying a drive current to a fuel injection valve is broken.SOLUTION: In an injection control device 10, a first high-side switch HSW1 and a third high-side switch HSW3 are connected to each other via a first switch SW1 and a second high-side switch HSW2 and the third high-side switch HSW3 are connected to each other via a second switch SW2.SELECTED DRAWING: Figure 1 |
