How to adjust the valve intake screw for throttle mixing

To adjust the limit screw of automobile throttle, the position of throttle must be checked. Through the limit screw, the throttle can be in a position that can satisfy the idling air intake and combine with the throttle position sensor.

When the idle motor, throttle position sensor and other parts are in good condition, first loosen the limit bolt and open the throttle manually, so that the hand will feel a little stuck, and then adjust the adjusting bolt inward and push the throttle slightly to make the throttle slightly open, that is, as long as the hand does not feel stuck, because sticking will accelerate the valve damage of the machine several times.