Standard Ignition AC458 Idle Air Control Valve

Overview of Standard Ignition Idle Air Control Valve AC458

The Standard Ignition Idle Air Control Valve AC458 is designed specifically for Nissan 200SX models, ensuring precise idle speed regulation. This component features a rectangular connector shape and includes one hose connector and port, making it a direct replacement part for your vehicle's fuel injection system.

• Compatible with Nissan 200SX fuel injection systems
• Rectangular connector shape for secure electrical connection
• Includes one hose connector and one port for airflow control
• Equipped with two terminals for reliable electrical performance
• No gaskets or hardware included, allowing for reuse of existing components

Detailed Product Description

The Standard Ignition AC458 Idle Air Control Valve plays a critical role in managing the engine's idle speed by regulating the amount of air bypassing the throttle plate. Its rectangular connector shape ensures a proper fit with the vehicle's wiring harness, while the single hose connector and port facilitate controlled airflow. The valve's two terminals provide stable electrical connections necessary for accurate idle control. This part is engineered to meet OEM specifications for the Nissan 200SX, providing consistent performance within the fuel injection system.

Common Applications and Problem Resolution

This idle air control valve is used to address several engine idle issues in Nissan 200SX vehicles, including:

• Irregular or fluctuating idle speeds
• Engine stalling at idle
• Difficulty starting the engine
• Check engine light related to idle control faults
• Rough or unstable engine idle conditions

Installation Notes and Tips

When installing the Standard Ignition AC458 Idle Air Control Valve, ensure the following:

• Disconnect the battery before installation to prevent electrical shorts
• Verify the rectangular connector aligns correctly with the vehicle harness
• Inspect and clean the mounting area to ensure a proper seal
• Reuse existing gaskets and hardware as none are included with this part
• Test the valve operation after installation to confirm proper idle control

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The AC458 Idle Air Control Valve undergoes rigorous quality control testing to ensure durability and reliable performance in Nissan 200SX vehicles. Please refer to Standard Ignition's warranty policy for specific coverage details.