bad clutches
Make sure that there is power getting to the ac clutch when the switch is jumped. If the power is there then the clutch is bad and needs to be replaced.
What specific kind of vehicle do you have? It does sound like the clutch may be bad, but we also need to know what you are working on. You need to run power straight from the battery to the compressor. If is still does not engage then you need to replace the compressor and clutch, they are dead. If they do engage, then you have a wiring or computer issue.
easy if you have put power to clutch from battery and system is in vacuum and centure of clutch is turning with the motor in means to say your valve plate is dead in side compressor.
yes
Maybe the compressor clutch is not being sent power from the switch in the cab. I'd yank the panel out and have a look at the switch. FriPilot
No, it is not safe to connect a 15 amp air compressor to a 25 amp generator. The generator's output exceeds the maximum amperage of the air compressor, which could potentially damage the compressor or cause overheating. It is recommended to use a generator that matches the power requirements of the air compressor for safe operation.
If the noise sounds like a power steering whine it could be caused by the A/C compressor clutch bearing or the belt idler pulley.
Low freon charge and faulty CCRM (Constant Control Relay Module).
If an engine was not assembled properly it could cause a low power complaint.If an engine was not assembled properly it could cause a low power complaint.
The fan and compressor may not be running due to a lack of power supply, a malfunction in the electrical components, or a problem with the motor. It is important to check these potential issues to determine the cause of the problem.
The compressor and fan may not be running due to a malfunction in the electrical system, a faulty motor, or a lack of power supply. It is important to check these components to determine the exact cause of the issue.
It depends on the draw of the compressor.