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The idle air control valve in a 2006 Toyota Corolla can be found close to the throttle body of the intake manifold. It plays a crucial role in regulating your engine's idle speed to prevent stalling. A faulty IAC valve can lead to stalling, incorrect idle speed, and may trigger the check engine light. In severe cases, a completely malfunctioning IAC valve can even prevent the car from starting. If you notice any of these signs indicating a problematic IAC valve, it's crucial to have it replaced. The replacement cost typically ranges from $345 to $495, but this can vary based on where you choose to have the repair done.
Can anyone share some pictures?
The idle air control valve in a 2006 Toyota Corolla can be found close to the throttle body on the intake manifold.
I recently removed my throttle body to access my IAC, but I couldn't find the IAC attached to the throttle body as shown in most Youtube videos. It seems like the IAC might be integrated into the throttle body since I noticed the connectors for the coolant hoses sticking out. Can you confirm this?