rattle & popping

[SlyAttacks]

So I unplugged the Idle Air Control Valve and nothing changed. I plugged it back in and tuned the screw and nothing changed. I removed the valve and covered the holes with tape and the sound was gone. I tested to valve out of the car and it is really loud. I ordered a new Idle Air Control Valve.

Thank you

[jtgh]

that is a first time ever here.
thanks for sharing.
it must have beat its little self to death.

it runs 200 times a second so , i always wondered how long they can do that.

that was very nice test, tape off and listen while in hand.
super !

cheers.