Ford TPS Sensor Replacement
Throttle Position Sensor
Ford F-150/F-250: How to Replace Throttle Position Sensor
A TPS is the throttle position sensor that gives information to the computer of your F-150 or Super Duty on the position of a car's throttle. Your TPS is responsible for checking your engine to ensure fuel efficiency. If you notice your engine light is on, there are difficulties when you change gears, the gas level drops when the tank is full, your car automatically jerks when driving, the engine suddenly stalls, or you feel a surge in speed when on the highway, these are all signs that your TPS needs to be replaced.