Four Seasons 73579 HVAC Mode Door Actuator

Reliable HVAC Mode Door Actuator for Honda S2000

The Four Seasons 73579 HVAC Mode Door Actuator is designed to restore proper airflow control in your Honda S2000's climate system. Engineered with a cam-style door linkage and multiple mounting points, this actuator ensures precise operation of the HVAC air doors.

• Cam-style door linkage for accurate HVAC door movement
• Four mounting ears for secure installation
• Seven terminal pins for reliable electrical connection
• Specifically compatible with Honda S2000 models
• Part number 73579 for easy identification and replacement

Detailed Product Description

This HVAC mode door actuator from Four Seasons, part number 73579, is built to control the air door positions within the heating, ventilation, and air conditioning system of the Honda S2000. Featuring a cam-style door linkage, it provides smooth and consistent movement of the HVAC air doors, which is essential for directing airflow to the desired vents. The actuator includes four mounting ears, allowing for a stable and secure fit within the HVAC housing. Additionally, the actuator is equipped with seven terminal pins, ensuring a dependable electrical connection for accurate signal transmission and operation.

Common HVAC Issues Addressed

• Inconsistent or stuck airflow direction in Honda S2000 HVAC system
• Failure of HVAC air doors to open or close properly
• Unresponsive climate control mode changes
• Electrical connection problems causing actuator malfunction
• Wear or damage to original HVAC mode door actuator

Installation Notes and Tips

When replacing the HVAC mode door actuator on your Honda S2000, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Carefully remove the old actuator and note the orientation of the cam-style door linkage. Align the new actuator’s mounting ears with the HVAC housing and secure it firmly. Connect the seven terminal pins properly to avoid connection issues. Test the actuator operation before reassembling the dashboard components.

Quality Assurance and Warranty

Four Seasons manufactures this HVAC mode door actuator to meet or exceed OEM specifications for fit and function on the Honda S2000. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.