BigPatents India

A control device for vehicle having a plurality of control boards arranged in layered structure, a plurality of control elements mounted on each control board, and a case for enclosing mounted control boards to provide a unit structure, wherein wire harnesses 81d and 82d as wires extending from the control boards (printed boards 71a and 72a) are allocated to a plurality of couplers (first and second couplers 81 and 82). The degree of freedom of layout of the control device can be increased to thereby improve the design of the vehicle. Further, the degree of freedom of design of the control device can also be increased to thereby reduce the cost of the control device.