There could be several reasons why your car is idling hard when the air is on. There could be something restricting air flow to the motor. A mechanic could diagnosis the problem for you.
When the car is at idle, the air conditioner works just as hard as when the car is moving. When the car moves, the engine gets very hot. so the air conditioning works better when your at idle because it doesn't have to cool the heat from the engine.
Rephrase, Idle air control, idle circuit carburetor or
I would get it checked out by a profesional because that one is a hard one to deal with if it doesnt get done right
by the idling air control valve
P1504= Idle air control circuit malfunction
Yes if it is stuck open.
Your car can only create cold air if the engine is running to make the coolant work correctly. If your car is idle, your engine is still hot but your engine isn't running so the air you are receiving is actually air heated by the engine.
idle air control valve allows correct amount of air that engine needs when idleing to keep air to fuel mixture where it should be
You might need to change the "Air Idle Control Motor". If you also have a hard time trying to start your car and keep it running, this can also help the problem.
Once your out of idle the idle air control valve isn't used so it shouldn't affect the operation of the car once your moving
i neved heard of that, but if you clean the valve , you're going to improve your car's idle, and it's a great idea to clean it or change it eventually
Its on the back of the engine on passenger side of car having trouble with mine too realy hard to get too