Car Ac System Flow Chart

R134a pressure gauge chart this chart details how ambient temperature correlates with the system refrigerant charge pressure and how it affects high and low side psi readings.

Car ac system flow chart.

Your vehicle s compressor powered by the serpentine belt compresses the refrigerant into a liquid putting it into a high pressure state. Keep in mind that this is a very basic overview of the. System pressure chart get a quick look at what an average a c system looks like along with the compressor manufacturer and what the specific r 134a requirements are for your car. The typical complaint for an ac problem is the ac blows warm air.

The metering device component 3 on this air conditioning circuit and cycle diagram is the dividing point between the high pressure and low pressure sides of the system and is designed to maintain a specific rate of flow of refrigerant into the low side of the system. This is a kind of video response to a question i got from radicalcomedy about servicing her ac system. R 134a temperature pressure chart tabla de temperaturas y lecturas. The ac system could be low on refrigerant an electrical problem may not be allowing the compressor to turn on there could be an internal problem in the system or perhaps there is a problem with the heater ac controls.

Learn how to fix old car air conditioning systems science cars. The electric motor system first started to appear in the mid 90s on gm cars and trucks. Wonderful central air conditioning system pdf yp53 documentaries flow chart of the radiant heating and cooling system using natures. Any ac system requires a refrigerant such as r 134a.

How does a car s air conditioning work. Although this system works fantastic on modern vehicles it was not so reliable on the mid 90s vehicles. How your ac works autozone 20926438224 automotive ac system flow vehicle ac system diagram luxury car basics diagram tutorial. Vacuum diagrams of air conditioning system can be found in online car repair manuals.

An example of one of the most troublesome ones is pictured to the right. This condition has a few possible causes.