Wells 5S5077 Throttle Position Sensor

The Wells 5S5077 Throttle Position Sensor is a direct-fit replacement sensor designed to accurately monitor throttle plate position and transmit critical data to your vehicle's engine control module (ECM). This sensor plays a vital role in optimizing engine performance, fuel efficiency, and throttle response by providing real-time feedback on accelerator pedal position.

Key Features:

• Direct replacement for worn or failed OE throttle position sensors
• Precision-engineered to meet or exceed original equipment specifications
• Reliable signal output ensures smooth acceleration and proper fuel delivery
• Durable construction for long-lasting performance in harsh engine bay conditions
• Manufactured by Wells, a trusted name in automotive sensors and electrical components

A faulty throttle position sensor can cause poor idle quality, hesitation during acceleration, reduced fuel economy, or illuminate the check engine light. Replacing a defective TPS with the Wells 5S5077 restores proper communication between your accelerator pedal and engine management system, ensuring optimal drivability and performance.