It has the 2.2 VTEC motor. Sitting still in Park it idles fine. But when I turn on the A/C, it starts idling really rough. It will shut off if I do not hold the brake and give it some gas. I have also noticed that it happens when I turn on the head lights or turn signals, even letting down the windows it will go to a really low idle. But not as bad as when the A/C is on. Any help would be greatly appreciated, as I am in South Carolina, this heat is brutal without A\C.