Is the Check Engine Light indicating?
Did you try to check for trouble codes?
Problem seems to be from the IAC/ACCV circuit and it could be due to a faulty ECM or its wiring circuits.
Were sysmtoms exactly the same ( rpm exactly similar) between the original and replaced components?
Were parts replaced new or used and of the correct model?
Thursday, June 23rd, 2011 AT 8:45 PM