Where is the idle air control valve on a 2002 Honda Accord? (video)


Why does my Honda Accord idle rough?

The most common reasons a Honda Accord has rough idle are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil. via

Where is the idle air control valve located on a 99 Honda Accord?

You will find it at the back center of the under hood area, near the throttle body (TB) and mounted on the rear of the intake manifold (IM). You will have to remove the TB intake hose in order to gain access to area of the IM that is connected to the IACV. Remove the Honda idle air control valve. via

What causes Honda Accord to shake?

It could be the wheel bearings on a wheel -- or possibly just a wheel that needs to be rebalanced. Other problem areas on the wheels include the tie rods or ball joints. Any part of the wheel that is worn out can cause the wheel to wobble, which will give the car a vibration. via

How do I adjust my Honda idle?

Pry the plastic cap off if it is still engaged. Disconnect the idle air adjustment valve by locating and disengaging the electronic connector that holds it to the throttle body. Turn the idle screw to adjust the idle—turn the screw to the left to increase the RPM or to the right to lower it. via

How do you diagnose a bad IAC valve?

  • Irregular idle speed.
  • Check Engine Light comes on.
  • Engine stalling.
  • via

    What should my Honda Accord idle at?

    Typically, the idle speed will be set at a value in the range of 600 to 800 RPM, but the exact value will depend on the number of engine cylinders and whether the vehicle is equipped with a manual or automatic transmission. via

    Why does my engine vibrate when idle?

    A car's engine vibrates when idling typically at optimum levels. The transmission gears, rotation of the crankshaft, and other components cause slight vibrations when your car is normally in motion. via

    Why does my Honda sputter when I accelerate?

    Fuel injector nozzles can become clogged over time, which can lead to a sputtering engine, slow acceleration and the car not having enough power. Fuel injectors can be cleaned if the problem is caught early, but as the conditions worsens, the injectors may have to be replaced. via

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