Car Rpm Low Stuck Air idle air control valve Fix by mechanic. #reels #mechanic #viral #fbreels #fyp Description A stuck air control valve, also known as an idle air control valve (IAC), can cause a car to idle roughly or stall. Here are some things you can try: Reset the valve Disconnect the negative battery cable, remove the throttle body cover, clean the surface, reinstall the cover, and reconnect the battery cable. Clean the valve Spray a carbon cleaner into the valve to remove dirt and grime

Idle Air Control Valve Change | Car Tipx

What happens when the idle air control valve goes bad. When the idle air control (IAC) valve goes bad, it can lead to various issues with the engine's idle speed and overall performance. The IAC valve is responsible for regulating the amount of air that bypasses the throttle plate when the throttle is closed. This ensures that the engine receives enough air to maintain a stable idle speed. Here are some common problems that can occur when the IAC valve goes bad: 1.Erratic Idle Speed: The engine

How to clean idle air control valve | Upgraded Mechanic