Ac car diagram. Circuit for car air conditioner this application we give free this application is also small which contains many categories wiring diagram ac car and compatible with any device you can find the best way about the free wiring car ac diagram application. Your heater and air conditioner hvac have three jobs cool the interior of the car down heat the interior up and defrost the windshield. By eli laurens. The compressor is the work horse of the air conditioning system powered by a drive belt connected to the crankshaft of the engine.
The most important thing is a true set of manifold gauges pictured above. Here is a detailed flow chart and vehicle specific wiring diagram upon request. Whats missing from this picture. How to test your cars ac compressor.
A diagram of an air conditioning system for a car can be useful for car owners who may be able to use it in solving some of the basic problems that the system may incur. Your car ac electrical can be a very confusing thing to diagnose yourself. So here is how all the various parts of a cars air conditioning works. I have a set of mastercool gauges that i got for about 70 on amazon and they work great.
Find an auto repair manual for your car get instant access to your vehicles drive belt routing complete wiring diagrams trouble code information and other available updates and factory bulletins. Now any car older than that needs to be retrofitted with a new system that can use the newer safer refrigerant. How automotive air conditioning works. Recharging car air conditioning requires a few specialized tools.
By jared goss may 21 2017. The automotive compressor is wired to a cars electrical system through the wiring harness connected primarily by an electric clutch. Auto air conditioning repair cost find out the cost of your air conditioning repair so you can compare it with your local shops estimate. Air conditioning has worked pretty much the same way for its entire existence.
When the aircon system is turned on the compressor pumps refrigerant vapour under high pressure to the condenser. Once you know how it delivers cold air you will be better informed when problems occur and how to fix them or understand more on what a garage is telling you when having it repaired.