Question

How can I replace the IAC on my 2001 Subaru Legacy part number A33-661-R02?

Answer 1

Hi there,

Actually these are very easy to replace. It is mounted to the throttle body on the car. There are 2 screws that hold it in place, you can simply remove the screws and the electrical connection and then take it off of the throttle body. Replace it with the new one and then it's ready to go. There isn't any adjustments needed or anything.