car ac compressor suddenly stopped working

Basic starting troubleshootingstart here. Leaking Refrigerant A Blocked or Clogged Condenser Broken Condenser Electrical Wiring Issues Malfunctioning Fan Malfunctioning Compressor.

8 Reasons An A C Compressor Clutch Won T Engage And How To Jump It

The most common causes of broken air conditioning are leaks or compressor issues.

. The best setting for diagnosis is fresh air not recirculated with the air blowing out of the center vents in the dash and the AC turned on. Means low freon capicity because of a leak. First start off by recovering the refrigerant.

If there is air in the tank the unloader valve may be bad. Leaks can originate from a number of different places. Find the AC compressor in your carthen see if its running open the hood with the car running.

Remove the AC lines that lead to the condenser. I checked the fuses all ok. They cost anywhere from 300-600.

Remove all parts radiator condenser fans grills headlights that are in the way of the condenser. Sometimes blower motors andor their resistors will fail and stop pushing both hot and cold air through the vents. Up to 8 cash back If you do not feel any air or if you only feel air coming through the vents on certain settings the problem may lie with the ACs blower motor or the blower motor resistor.

It cant repair a broken compressor clutch for instance or replace a bad condenser coil. At its most basic its most likely either the compressor has stopped working which is likely to be a. They contain harmful chemicals.

Step 1 Turn the air conditioning on while the car is running. Compressor will not start cold. Check your electrical panel for a tripped breaker.

When there is a refrigerant. PUT NEW AC COMPRESSOR AND AC STILL NOT WORKING SIMPLE FIXIf your car air conditioner AC AC is not working after you replace your bad ac compressor with ne. Then compressor spins freely when I turn it manually.

The air conditioner wont run properly unless your engine is running. Compressor will not start. And really the air is hot.

Your Car Has a Refrigerant Leak This is one of the most common causes of car ACs not working. If your car has a Max AC setting select that. In case of confusion you can call a repairer and let him seal all the leaks causing AC compressor running but not cooling.

If the Compressor isnt kicking in at all then the problem could be a fuse or relay in the Power distribution box or the fuse in the interior of the car. AC Refrigerant is Leaking. The refrigerant is what keeps the cabin cool.

Confirm that your thermostat is switched on. If the video was helpful remember to give it a thumbs up and consider subscribingTools usedAstroAI Digital Multimeter httpsamznto2ECw5bYJeep Che. If the fuse does not fail the compressor needs to be replaced.

The AC stopped working suddenly. The front of the pulleyclutch will spin when turned on. I started it about an hour later and the compressor clutch does not engage.

The refrigerant line in the AC system can be blocked if the compressor is failed to operate leading to the result of hot airflow in the car. I have checked everything I have power at the clutch relay switch and the engine idles up when the AC is turned on. When I select AC just HOT air comes out.

See if the AC coolant lines are icing up or getting hot on the other side. I drove it one day and it worked fine. Check your condensate pump for proper operation.

This afternoon I turn the car on and the vents are blowing really hot air even thought the temp dial is all the way to cold. If your car AC is not blowing cold air or just simply not working then you might be dealing with one or more of the problems listed below. It often happens and it is the most common issue that makes an AC blowing hot air.

If you remove the connector at the compressor and the fuse fails then we have to check wiring up to the compressor. For this you need a machine. If the fuse and relays are good then the problem could be a bad clutch on the compressor or a bad compressor itself.

Check the strength of airflow. If you check these and all is in order then read on for other solutions to AC problems. Compressor will not re-start.

If it does not spin the low pressure switch LPS is not satisfied. If the AC compressor is kicking in and out then you are probably low on freon. Compressor struggling to restart.

You can fix this problem by taking your car to the mechanic. Answer 1 of 9. Check for a clogged air filter.

If it doesnt work it can also void any warranty you had on the cooling system. Start with the fan speed turned to its highest setting. The reason is this if the relay has stopped the short it means there is an issue between or at the relay down to and including the compressor.

My 1996 Subara Impreza and I just returned from Cape May NJ where the AC was working fine. Look at the front of the ac compressor and have someone turn on the ac from inside the car. While there are a variety of reasons your cars air conditioning might not be operating at top performance the most common are a refrigerant leak an electrical climate control issue or a problem with the air conditioning compressor.

While this may temporarily allow your car to generate cool air it wont fix the broken part thats causing the system to malfunction. Having your cars air conditioning go out suddenly can ruin your day fast. When your car AC suddenly stops working its usually because of one of the following reasons.

It could be the result of rubber seals and hoses breaking down over time and. When the refrigerant is leaking all you have to do is using the sealant that is available in most of the car repair shops. The repairman knows how to remedy this issue by unblocking the refrigerant lines but if hes not successful the lines will need to be replaced.

Compressor wont restart after filling the tank. Each of these can cause the ac to blow lukewarm or hot instead of cold air. Meaning there is not enough freon in the system to operate the system.

If your air is blowing cool but not cold the problem could be a clogged filter cooling fan problem radiator trouble or it could simply be that you need to recharge your AC.

3 Common Car Ac Problems And How To Troubleshoot General Automotive