Where is located idle screw on 1989 Mazda B2200?

The idle screw on a 1989 Mazda B2200 is typically located on the throttle body, near the top of the intake manifold. It is usually a flathead screw that adjusts the idle speed of the engine. To access it, you may need to remove any components obstructing the throttle body for better visibility and adjustment. Always ensure the engine is off and cool before making any adjustments.