Standard Ignition AC33 Idle Air Control Valve

Reliable Idle Air Control Valve for Ford Vehicles

The Standard Ignition AC33 Idle Air Control Valve is designed to regulate the engine's idle speed by controlling airflow. This part is compatible with various Ford models, including Bronco, F-150, and E-Series Econoline vans, ensuring precise idle performance.

• Terminal Quantity: 2 for secure electrical connection
• Compatible with Ford Bronco, F-150, F-250, F-350, and E-Series Econoline models
• Part Number AC33 for easy identification and replacement
• Direct replacement for factory idle air control valves
• Ensures stable engine idle and smooth performance

Product Details and Specifications

The Standard Ignition AC33 Idle Air Control Valve features a 2-terminal design that provides reliable electrical connectivity for accurate idle speed regulation. This component is engineered to meet OEM specifications, making it suitable for Ford vehicles such as the Bronco, E-150 Econoline, E-250 Econoline, E-350 Econoline, and F-Series trucks including the F-150, F-250, and F-350. The part number AC33 helps technicians and vehicle owners quickly identify the correct replacement part for their fuel injection system.

Common Applications and Problem Solving

• Resolves rough or unstable engine idle issues
• Eliminates stalling during idle or low-speed operation
• Corrects erratic idle speed fluctuations
• Improves cold start idle performance
• Addresses check engine light codes related to idle air control

Installation Notes and Tips

When installing the Standard Ignition AC33 Idle Air Control Valve, ensure the engine is cool and the ignition is off. Disconnect the battery before removal to prevent electrical shorts. Carefully unplug the 2-terminal connector and remove the old valve. Clean the mounting surface before installing the new valve to ensure a proper seal. After installation, clear any diagnostic trouble codes and verify idle stability during engine warm-up.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The AC33 Idle Air Control Valve undergoes rigorous quality control testing to ensure consistent operation. This part is backed by Standard Ignition's limited warranty, covering defects in materials and workmanship under normal use.