Most people don’t know how to disable a throttle position sensor. In fact, most people don’t even know what a throttle position sensor is. A throttle position sensor is a device that measures the angle of the throttle pedal. It tells the engine computer how much power to give the engine based on how far the pedal is pressed down.
If you want to disable the throttle position sensor, you need to disconnect the electrical connector from it. This will prevent the engine computer from getting any signal from it. Without this signal, the engine will run at a reduced power and may not be able to accelerate as quickly.