Throttle Position Sensor

Throttle Position Sensor

The throttle position sensor monitors the exact position of the throttle valve and sends this data to the engine control unit to calculate the correct fuel delivery and ignition timing. Accurate throttle position feedback is essential for smooth acceleration, stable idling, and efficient fuel combustion. A failing throttle position sensor can cause poor throttle response, erratic idling, sudden hesitation, limp mode activation, and increased fuel consumption.

Porza supplies high-precision throttle position sensors designed with sensitive electronic elements and durable housings that provide accurate signal output under all driving conditions. These sensors are engineered to resist vibration, heat, and electrical interference while maintaining consistent communication with the engine control system. With Porza sensors installed, the engine receives reliable throttle data at all times for optimal performance.

Throttle position sensors vary by connector type, rotation angle, mounting position, and vehicle-specific calibration. Using the correct sensor is essential for proper engine management and drivability. Replacing a faulty throttle position sensor with a premium Porza unit restores accurate throttle input, improves responsiveness, and protects the engine from improper fuel mixture conditions.