Glossary / General

TPS

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Too Afraid to Ask

The TPS, or Throttle Position Sensor, is a part that tells the car's computer how open the throttle is. This helps the engine know how much power to use.

Technical Definition

TPS stands for Throttle Position Sensor, which monitors the position of the throttle in an engine. It helps the engine control unit determine how much air and fuel to inject for optimal performance.

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