Air Conditioning Compressor Pulley Not Turning

Ac compressor pulley not spinning So your AC compressor has gone bad or you just want it gone to free up a few more ponies and a few more MPG. The smoking you are seeing is your serpentine belt turning and the compressor not turning so just like doing a burnout you are burning rubber.

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One of the most common problems in the cars AC systems is that the compressor isnt working properly or not working at all.

Air conditioning compressor pulley not turning. The front of the pulley is covered by the clutch face which is attached to the compressor shaft. If you are going to be doing a recharge on your AC system you must first determine if the compressor is running. When turning on the AC you may notice the fan running when the compressor is not.

With the engine not running and the belt off and if the pulley spins free if you jumper power. Well the pulley itself shouldnt have any resistance when the clutch is not energized. I was thinking it was bearing.

Most air conditioning units have a reset button located near the outside unit. When an AC compressor wont turn on the process cant begin. A compressor that shakes or stutters when its turned on otherwise known as hard starting.

Sep 23 2009 When the air con is running the clutch locks the pulley to the shaft to drive the compressor bearings not turning. Compressor Clutch Is Not Moving The clutch on the compressor is what allows the pulley to engage and disengage from engine power so that the compressor is only turning when it needs to be. It is 18 forward of the crank pulley.

Took off the old 1 but couldnt see any signs of damage. The center part on the pulley of the AC compressor will not spin when you have the air conditioner off or if there is a problem. This is a AC bypass pulley and you can get these and most any auto parts shops.

Then the pulley is connected to and rotates the compressor. That means the clutch has properly engaged with the pulley. Zhejiang chuangxin auto air conditioner co Ltd.

Both the pulley and the clutch should be spinning. From there the gaseous refrigerant is squeezed into the condenser. Air condition pulleyauto ac compressor pulley for 709 6pk.

When the system is empty and a vacuum pulled on the system the resistance to turn that shaft is low I could turn it with. Upon cranking the motor I could hear something wrong so I shut it off and looked at the belt. It turns all the time the belt turn.

It had ridden up over the back edge of the pulley. Auto ac pulleycompressor pulley for 508 709 and kia peugeot bmw for toyota honda mits mb ect. If the clutch doesnt engage the air conditioning compressor cant pump refrigerant.

In most cases the problem is usually simple enough for a DIY quick fix but there are instances when an HVAC technician may be required. Turn the air conditioning controls to MAX AC and start the engine. With the engine not running and belt off the pulley should spin free.

Then look at the front of the compressor clutch. Air conditioner compressor not turning on. Check the front of the compressor clutch.

Here is what you will need. I did not flush the system for that reason and I do not have the equipment to do it. When the refrigerant is still locating in a compressor it is often seen as the beginning part of an air conditioning cycle.

When refrigerant is still in the compressor it is considered to be at the beginning of the air conditioning cycle. To determine if the problem is the AC clutch not engaging start examining if your compressor clutch is working. If it doesnt spin free the bearing is locked.

Scotty Kilmer mechanic for the last 48 years shows how to correctly repair your cars AC system when the compressor locks upDo it right the first time an. A key component of any car air conditioner system is the compressor. AC Compressor Wont Turn On.

This clip shows a properly running car comp. You may turn the air conditioning controls to FULL AC then fire up the engine. If the pulley and the clutch are both spinning it shows that the clutch is engaged with the pulley correctly.

An AC compressor that wont turn on. I then removed the stretch belt and put a straight edge on the front of the compressor pulley. The compressor was not locked and the clutch and pulley spun freely so I purchased a new belt and installed it.

Got a used compressor off of a newer car with 12k on it. A clogged condenser coil could be the reason why your compressor wont turn on so make sure to clean it and to replace your filters every three months. So you need your freon extracted a new compressor a new serpentine belt freon recharged add the labor to all that and the 700 does not sound unreasonable.

Turned off the car and the AC and tried turning the compressor. The clutch keeps the compressor activated if it breaks the compressor will not be able to receive the engine power anymore. Nothing in the lines or in the openings of the compressor.

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. Once you turn on the AC the center part of the compressor the AC clutch should engage and start to rotate with the pulley. I could bearly turn it at all.

The AC compressor pulley spins free when the engine is running until the electromagnet in the clutch is energized.

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