Car Shuts Off When Ac Is Turned on

Ever time I turn my ac on my car cut off if I dont have my foot on the gas. Its possible the air conditioning compressor is causing excessive drag on the engine compressor failing this can be checked by removing the belt and spinning the compressor by.

7 Crazy Reasons Why Car Shuts Off When Ac Is Turned On With Pictures An Impressive Guide Electrical Problems Turn Ons Car

Any one of these will prevent the AC clutch from operating the compressor.

. If the fan is cut does the ac cut off if not the relay or the solenoid of the compressor must be checked. A rusted relay must also be checked. Overfilled With AC Refrigerant.

Lunet30 lunet30 New Member 1 Posts 1 0 0. I recently had body work done on my car. There are many reasons for this headache.

Air conditioning is essentially adding more load and will amplify any existing problem your engine already has. Starting the car after a few hours my AC works and blows cold air but then after a few minutes it turn off restarts randomly then after a few more minutes the ac climate control switch turns off and cant be turned on anymore. But it shouldnt take too long to relearn.

But when I give it a little throttle it hesitates and wants to shut off. Then the car is very difficult to start unless I spray starting fluid into the air intake. Tester keith May 7 2013 1200am 4.

Upon turning the AC off I. Since you probably arent using the AC in this season you can disconnect several ways and you wont have an engine problem to figure out for a few months. Topic starter Toyota camry Le year 2000.

Yes it could be. Having your car shuts off while driving is a dangerous situation. The IAC valve controls the engine idle speed depending on the load imposed on the engine at idle.

The air conditioner was working fine then all of a sudden I stop put the car in reverse and it dies So I started back up and it dies again. What can be causing this to happen. I turn off the air conditioner car runs fine.

After getting off of work today I got into the car and turned it on. When the AC is turned on it pretty much dies. Air conditioning Suddenly stalls.

2004 GMC Envoy 100000 mi Visitor. If not working properly the engine may not cope with the loads produced by various systems in the car. 1 Remove AC relay or AC fuse 2 Unplug AC compressor 3 Unplug AC low pressure switch or high pressure switch.

More specifically it may be too low to run the AC and hence it stalls when turned on. Learn the most likely culprits for car randomly shuts off how to fix and avoid it in the future with proper car maintenance and the steps to follow to keep yourself and others on the road safe when your car shuts off while driving in traffic. Faulty Idle Air Control Valve.

And while driving and I turn those things. The car drivers believe that the engine would take on the extra load if the AC is in ON phase when the car is in ignition phase. How does the air conditioning system affect my car.

And die in drive. Once I get it past this point it will run fine. My car shuts off when AC is turned on while stopping at light or stop sign Last Post RSS.

Up to 8 cash back It sounds like the compressor itself is failing. So when the AC is turned on and the compressor imposes a load on the engine the IAC valve moves to a position to prevent the engine from idling rough or stalling when that load is imposed on the engine. Again after a little bit turns on and then turns off.

Full charging but the car will shut off it the rear defroster and ac or destroster is running together or all others such as lights radio. Up to 25 cash back A surgejerk can be symptom of an engine misfire. You need to check your fuse box to make sure there are no blown fuses.

AC shuts the car off when turned on. This is due to the fact that the solenoid relay is stuck and so the ac is not cutting off. I get an alert for low oil pressure and it will stop in the middle of the road.

Everything was normal until I turned my AC on as soon as I did I heard a scraping sound as if a wire hanger was being spun around in my engine and the car shut off. When it fails internally the compressor binds which can cause an extra load on the engine which will cause it to run like this. Why does my car shut off when the ac is turned on 2004 envoy xl.

This belief is based on the fact that AC consumes much power and fuel when working. When AC is on car rpm goes up and down and cuts off whenever car is sitting at a complete stand still. When your AC is on your car may shut off for a variety of reasons.

Because you are disconnecting the switch in the defrost dial that activates the AC. If your car surges electrical issues are to blame. Below are the seven reasons why the car shuts OFF when the AC is turned ON.

I usually install a pressure gauge to see what the compressor is doing. Bad Electronic Controlled Throttle Body. While the IAC valve is a common cause of the problem there may be other reasons afoot.

He refreshed the freon gas changed the cabinet air filter and cleaned. With buck and sputter. An electrical fault could possibly be the blame.

I took it to a mechanic. Then it starts fine and idles perfectly. For your surprise it does not matter whether you turn off AC before turning off car or vice versa.

The pressures would be a good indication as to what is going on with the compressor. You need to open the hood and check after starting the car. The vehicle will shut down when AC is in use I have not tried with the defrost.

And now when I turn on my ac the revs up to 2rpms and then it shuts off. Nissan Altima 2008 25 S 126688 miles. Cannot turn on the air or heater the car will shut off.

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