Throttle Position Sensor

About this product

The Throttle Position Sensor (#89452-14050) (TPS) is a crucial electrical component in the Electronic Fuel Injection System. It serves a primary role in communicating how far the throttle is open to the vehicle's engine control unit, helping regulate fuel injection, ignition timing, and other critical functions. Worn or non-functional TPS can cause issues like poor fuel efficiency, engine misfires, or rough idling, warranting the necessity of periodic replacement. Opting for genuine Toyota parts can enhance vehicle compatibility and longevity, as these parts are designed specifically for your model and are backed by Toyota's genuine parts warranty. This auto part significantly contributes to the overall efficiency of the system by ensuring optimum fuel-air mix, thus providing smoother driving experience and reducing harmful emissions.
Brand Toyota Genuine
Part Number 89452-14050

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