Standard Ignition MC1406 Idle Air Control Valve

Reliable Idle Air Control Valve for Precise Engine Management

The Standard Ignition MC1406 Idle Air Control Valve is designed to regulate engine idle speed by controlling airflow in fuel-injected vehicles. Featuring an oval connector shape and four terminals, this valve ensures accurate idle adjustments for smooth engine performance.

• Oval connector shape for secure electrical connection
• Includes gaskets for proper sealing and leak prevention
• Single port design for controlled airflow regulation
• Four terminal connections for reliable electrical interface
• Compatible with various fuel injection systems requiring precise idle control

Product Details and Specifications

The MC1406 Idle Air Control Valve from Standard Ignition is engineered to maintain consistent engine idle speed by managing the amount of air bypassing the throttle plate. Its oval-shaped connector ensures a snug fit with the vehicle’s wiring harness, reducing the risk of electrical issues. The valve includes gaskets to provide a tight seal, preventing air leaks that could affect engine performance. With one port and four terminals, this valve integrates seamlessly into the fuel injection system, supporting stable idle operation under different engine loads and conditions.

Common Applications and Problem Resolution

• Helps resolve rough or fluctuating idle speeds in fuel-injected vehicles
• Addresses engine stalling issues during idle or low RPM conditions
• Improves throttle response and idle stability
• Prevents check engine light triggers related to idle air control faults
• Supports emissions control by maintaining proper idle airflow

Installation Notes and Tips

When installing the Standard Ignition MC1406 Idle Air Control Valve, ensure the oval connector is properly aligned with the vehicle’s wiring harness to avoid connection problems. Use the included gaskets to achieve an airtight seal and prevent vacuum leaks. Although installation hardware is not included, standard tools for removing and securing the valve are typically required. It is recommended to clean the throttle body area before installation to ensure optimal valve performance.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The MC1406 Idle Air Control Valve undergoes rigorous quality control testing to ensure consistent operation. Warranty coverage details can be obtained from the product documentation or authorized distributors.