Method for setting load sensing proportioning valve of automotive vehicle

To zero out during running clearance amount of the rear-side load-sensing proportioning crank member changes the setting method of the valve conventional for keys improve footing accept braking stability bad effect caused by the previous locking of the generated upon braking of the vehicle stable under any load conditions to secure the position in the load-sensing proportioning valve assembly setting process of the vehicle, Fixing step of assembling the first fastening member with a predetermined rotational direction at one side of the rotating shaft, which is rotatably installed to a crank member; And a connection step of assembling a load connected to the rear axle housing is installed after the fixing process by the second fastening member having a fixed direction in the long hole of the crank member, To provide a load-sensing proportioning valve setting method of a vehicle comprising a setting completion step of the rotating movement of the crank member-through process of the rod can separate the first fastening member.