Automobile cylinder wire harness

The utility model provides an automobile cylinder wire harness, and relates to the field of automobile hardware. According to the utility model, a plurality of plug-ins are combined into a bus plug-in, and a plurality of wire harnesses are combined into a bus wire harness, so that the wiring is easier, neat and safe, different plug-ins are matched through the branching terminals, the function of preventing the wire harnesses from being reversely connected can be achieved, and the conditions of complex wiring, disordered lines and staggered wiring of the traditional automobile cylinder wiring are avoided; different lines are distinguished through the insulating rubber tubes with different colors, so that the wiring layout is more convenient and clearer during line inspection and maintenance; according to the utility model, the current limiting module is arranged between the air cylinder terminal and the air cylinder branch wire, the current limiting module can enable the passing current to be within a range va