Why is my A c compressor not working?
You will want to have the unit examined to look for signs of a blown fuse, a tripped circuit breaker, a broken thermostat, or dirty air filters. Dirty or clogged filters commonly make AC compressors stop working.
Why is my air conditioner clutch not working?
If your Air Conditioning compressor isn’t working (the clutch won’t engage) then watch this video. The A/C switch on the dash switches the compressor on, with one exception. If the PCM (powertrain control module) senses low pressure in the low pressure fluid line, it will stop the compressor clutch from engaging to prevent any damage.
Why is my air conditioner compressor not working?
Check the air conditioning compressor clutch wiring for a voltage with the a/c switch on high and fan on high. If there is a voltage present then the clutch is burned up and needs replaced. If there is no voltage present, then the system could be low on refrigerant or the low or high side pressure sensor has failed.
What to do if your a / C switch is not working?
If there is no voltage to the sensors, then the a/c switch would need to be replaced. The cooling fans and condenser fans either are not coming on from a loss of power or the motors are burned up. First check the cooling fan circuit. If there is no power to the cooling fan, then check the fuses and see if they are burned.
When do you Know Your AC compressor clutch is broken?
When the heat becomes intense, it starts to melt, leaving a rusty color. When this happens, you must replace the entire compressor. If you don’t see obvious signs that the compressor clutch is broken, you can jump it for further diagnosis.
Why does my air conditioner clutch not work?
Hi there. The air conditioning clutch could be not working for the refrigerant could be low or the clutch could be burned up. Check the air conditioning compressor clutch wiring for a voltage with the a/c switch on high and fan on high. If there is a voltage present then the clutch is burned up and needs replaced.
Check the air conditioning compressor clutch wiring for a voltage with the a/c switch on high and fan on high. If there is a voltage present then the clutch is burned up and needs replaced. If there is no voltage present, then the system could be low on refrigerant or the low or high side pressure sensor has failed.
Why is my AC fan running but not cooling?
AC Compressor Running But Not Cooling : The Possible Reasons 1 If the Refrigerant Is Leaking. It often happens, and it is the most common issue that makes an AC blowing hot air. 2 If the Condenser Is Blocked. 3 When the Condenser Needs Replacement. 4 Wiring Issues. 5 Faulty Cooling Fans. 6 If the Compressor Itself Is Faulty.
If there is no voltage to the sensors, then the a/c switch would need to be replaced. The cooling fans and condenser fans either are not coming on from a loss of power or the motors are burned up. First check the cooling fan circuit. If there is no power to the cooling fan, then check the fuses and see if they are burned.