Dorman 977-023 Throttle Position Sensor

Reliable Throttle Position Sensor for Honda Accord and Element

The Dorman 977-023 throttle position sensor is designed to provide accurate throttle body feedback for Honda Accord and Element models. This sensor ensures precise throttle control and helps maintain optimal engine performance.

• Constructed from durable black plastic for long-lasting use
• Throttle body mounted design for direct and secure installation
• Features a 3-terminal pin type electrical connection with male terminals
• Non-adjustable sensor calibrated for consistent throttle response
• Includes installation hardware: gasket, screws, and lock washers

Detailed Description of Dorman 977-023 Throttle Position Sensor

The Dorman 977-023 throttle position sensor is engineered to fit Honda Accord and Element vehicles, providing reliable throttle position feedback to the engine control unit. Made from sturdy plastic, this sensor mounts directly on the throttle body and uses a 3-pin male terminal connection to ensure accurate signal transmission. Its fixed, non-adjustable design eliminates the need for manual calibration, simplifying installation and reducing the risk of improper adjustment. The black finish complements the engine bay components while maintaining durability under typical operating conditions.

Common Issues Addressed by This Throttle Position Sensor

• Erratic or unstable idle speed in Honda Accord and Element
• Poor throttle response or hesitation during acceleration
• Check engine light triggered by throttle position sensor faults
• Engine stalling or surging related to throttle position inaccuracies
• Reduced fuel efficiency due to incorrect throttle input data

Installation Notes and Tips

When installing the Dorman 977-023 throttle position sensor, ensure the throttle body surface is clean and free of debris before mounting. Use the included gasket and hardware to secure the sensor firmly in place. Verify the electrical connection is properly seated with the 3-pin male terminals to avoid signal interruptions. Since this sensor is non-adjustable, no calibration is necessary after installation, but it is recommended to clear any diagnostic trouble codes and perform a throttle relearn procedure if applicable for your vehicle.

Quality Assurance and Warranty Information

Dorman manufactures the 977-023 throttle position sensor to meet or exceed OEM specifications for fit and function on Honda Accord and Element models. The sensor undergoes rigorous quality control testing to ensure reliable performance. Please refer to Dorman's warranty policy for specific coverage details.