How do you change four wheel steering to two wheel steering?

To change a vehicle from four-wheel steering (4WS) to two-wheel steering (2WS), you typically need to disable or disconnect the rear steering mechanism. This may involve removing or altering the hydraulic connections and electronic controls associated with the rear wheels. Additionally, you may need to adjust the vehicle's suspension or steering alignment to ensure optimal handling and performance in two-wheel steering mode. It's advisable to consult the vehicle's service manual or a professional mechanic for specific procedures tailored to your vehicle model.