A throttle position sensor, or TPS, monitors the position of the throttle valve in your engine, which controls the amount of air entering the engine based on how much you press the gas pedal.

Jan 17, 2025 · A bad throttle position sensor (TPS) can throw your car’s performance completely out of whack, from sluggish acceleration to rough idling. This small but crucial sensor tells your engine’s …

18 hours ago · The Throttle Position Sensor (TPS) is a small component that plays a part in the operation of any modern fuel-injected engine. This sensor is mechanically linked to the throttle body …

When a throttle position sensor (TPS) works properly, it tells a vehicle’s engine control unit (ECU) how far the throttle is open to ensure proper fuel delivery and ignition timing. But when a TPS …

May 19, 2025 · The throttle position (TP) sensor measures the position of the throttle blade. A bad TP sensor will show symptoms such as an illuminated check engine light, engine and transmission …

Aug 11, 2025 · While small and relatively simple, the throttle position sensor (TPS) is a critical component that tells your car’s computer how far the throttle plate is open, helping control fuel …

Mar 5, 2025 · The throttle position sensor is a sensor type that is used for monitoring the throttle body valve position as a component of the engine ECU system. The butterfly spindle connects to this …

Oct 16, 2025 · What is a Throttle Position Sensor (TPS)? The throttle position sensor (TPS) is a critical component in modern vehicles' electronic fuel injection and engine management systems. It plays a …

May 1, 2025 · A throttle position sensor (TPS) is a crucial component of your vehicle’s engine management system. It monitors the position of the throttle valve and provides real-time data to the …

A throttle position sensor (TPS) is a sensor used to monitor the throttle body valve position for the ECU of an engine. The sensor is usually located on the butterfly spindle/shaft, so that it can directly …