True Tech Ignition TH157T Throttle Position Sensor

The True Tech Ignition TH157T Throttle Position Sensor is a direct replacement sensor designed to monitor throttle valve position and relay accurate data to the engine control module. This sensor plays a critical role in engine performance by tracking throttle opening angle and transmitting voltage signals that help the ECM optimize fuel delivery, ignition timing, and transmission shift points.

Key Features:

• Direct-fit replacement for OE throttle position sensor
• Precision-engineered potentiometer design for accurate throttle angle measurement
• Durable construction to withstand engine bay heat and vibration
• Includes OE-style connector for plug-and-play installation
• Helps restore proper idle quality, throttle response, and fuel economy

Throttle position sensors commonly fail due to worn resistive tracks or damaged connectors, leading to symptoms like rough idle, hesitation, poor acceleration, or check engine lights. The TH157T provides reliable performance to restore proper engine operation and drivability.