How much is an idle air control motor?
The average replacement cost of an idle air control valve is between $120 and $500. The parts could cost anywhere from $45 to more than $400, while the labor is only around $70. Of course, the labor cost really depends on the hourly rate of the mechanic.
How much does an idle air control valve cost?
An aftermarket replacement idle control valve can cost anywhere between $20 and $150 for the part alone. OEM idle control valves, on the other hand, cost anywhere from $50 to $500. As for labor, you’re likely going to pay around $70.
How do I know if my IAC motor is bad?
Check this out if you think your idle control valve is bad
- Irregular idle speed. One of the most common symptoms associated with a problematic idle air control valve is irregular idle speed.
- Check Engine Light comes on.
- Engine stalling.
What does the idle air control motor do?
An idle air control valve, also called an idle air sensor control motor, is an electrically operated valve that controls the amount of air that bypasses the throttle plate in cars with a fuel injection system [source: Autozone ]. This causes the idling speed of the engine to change as needed.
Where is the idle air control motor located?
The Idle Air Control ( IAC ) motor attaches to the bottom of the throttle body on the 3.3L engine. On the 3.5L engine, the motor is located at the rear of the intake manifold plenum next to the of the left throttle body.
How do you check the idle air control valve?
One of the easiest ways to test your idle air control valve is to simply look at it. Check to see if the valve stems have dirt on them or if they are burnt. Check the valve opening on the throttle body to make sure that there is solid contact between the valve and the stem.
What is the function of the idle air control valve?
How an Idle Air Control Valve Works. The idle air control valve is a component of the internal combustion engine. The function of this valve is to manage the engine idle speed so that it stays within a normal RPM (revolutions per minute). For instance, whenever you stop or park your vehicle, the engine will continue running.