#MURGEE AUTO CLICKER NOT TURNING OFF MANUAL#
Check your car’s workshop manual to find out if your AC system is connected to the WOT switch or to any other protection system that is connected to the compressor clutch. If it’s too low, it will cause the compressor to stop running. Replacing a defective switch will make the compressor start working again. Sometimes, these switches can break and start throwing false readings. When a lack of pressure or an excessive amount of it is detected, this switch makes the compressor stop working. If the pressure gets too high or too low, it could damage the whole system. A pressure switch controls the pressure of the refrigerant inside the AC circuit. Sometimes a blown fuse can be the source of the problem. The first thing that has to be determined is whether the problem is located in the AC electrical circuit or in the compressor. Knowing this fact, we are ready to see what could be the main reasons that make a car AC compressor stop working. Why is the AC compressor not turning on?Īny car air conditioner compressor has basically, two possible states: engaged and disengaged from the drive belt.
#MURGEE AUTO CLICKER NOT TURNING OFF SERIES#
Series of sensors send an electrical current to the magnetic coil or prevent electricity from reaching it. The magnetic coil is connected to an electric circuit that is also connected to the air conditioner ON-OFF switch. By its friction with the external pulley, it is being attached to the internal pulley and to the compressor’s mechanism. When the magnet receives electrical current, it attracts a clutch drive plate assembly. When the air conditioner of the car is switched to ON, the internal pulley connects to the external pulley by the action of a clutch (which is activated by a magnetic coil). The internal pulley is disengaged by default. This prevents from engaging the whole mechanism when the AC is OFF.ĭo you want to see what is inside of a compressor? Here is your chance: Compressors have an external pulley that is connected to the drive belt, and an internal pulley that is linked to the compressor’s input shaft (compressor works by its rotation). The air compressor pulley rotates at all times when the engine of the car is working.
This belt transmits the crankshaft pulley rotation to the air conditioner compressor, power steering, the alternator, and other accessories of the car. This mechanism is pretty simple and easy to understand.Ĭompressors have a pulley that rotates along with the crankshaft pulley by the accessories drive belt (also called “serpentine belt” or “poly-V”). We are not going to go deep into the mechanics of AC air compressors, but it’s important to know how a car’s air compressor is engaged and disengaged. If your AC is not blowing cold air and you don’t hear that “click”, it could be a symptom that your AC compressor is not engaging. When you turn your AC on, in most car models you will hear a “click” sound that comes from the AC compressor being switched on. One of the most common problems in the car’s AC systems is that the compressor isn’t working properly or not working at all. But in those cases, you will notice that the AC compressor will still engage and turn unless the refrigerant circuit is empty.Ī key component of any car air conditioner system is the compressor. Car AC compressors can suffer failures such as leaking seals, bent valve plates, or worn-out valve plates. Problems within AC electrical circuit and wiring connections are the most common reasons for the AC compressor not turning ON. FOR MORE INFORMATION, PLEASE READ MY EARNINGS DISCLAIMER. THIS POST CONTAINS AFFILIATE LINKS THAT WILL REWARD ME MONETARILY OR OTHERWISE WHEN YOU USE THEM TO MAKE QUALIFYING PURCHASES. DISCLAIMER: AS AN AMAZON ASSOCIATE I EARN FROM QUALIFYING PURCHASES.
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