To make sure 100 percent you would need to have a set of gauges installed on both the high and low sides so that you can check the pressures coming from the compressor.....
when unplug ed and plug ed the power switch relay will make click if supply is in working condition to circuit. so compressor if not working the means no sound then definately it is in problem.
working principle of a compressor
Yes, but I do not know of anywhere that they are sold.
it might be the air condition gas or most probably the air condition compressor
you will hear it run
Not that I know of. Yes see answer posted by "Lincolnator" on how to do this.
I know
what is the responsibility of the compressor in the air condition system
i have santro zip model 2003 there air conditioner compressor is not working is their any possibility to repair it or change with maruti 800 compressor please suggest me.thanks
The A/C compressor is driven by a belt. Follow the routing of the belt and you will find the compressor.
The first thing that you need to check will be to see if the both the a/c compressor and clutch are working as well as checking the condition of the drive belt............
Compressor will normally run when in defrost mode.