No, but it will effect the heater. The only fluid that will effect the AC will be your refrigerant known as R-134a
Your description sounds like engine coolant to me.
There is no such thing as Air Conditioning coolant.
Don't confuse engine coolant and air conditioning refrigerant. Engine coolant is Dex cool- Do not use any other kind as the sensors in the system will read differently with the wrong coolant and make incorrect adjustments in your system. Air conditioning refrigerant in your car is R-134a.
No.
Liquid coolant
It strains any impurities from the coolant.
The engine computer uses the coolant temperature sensor and the air conditioning pressure transducer to decide when to operate the radiator fan. The coolant temperature sensor is located near the thermostat housing on top of the engine. The ac transducer is on the line between the compressor and condenser.The engine computer uses the coolant temperature sensor and the air conditioning pressure transducer to decide when to operate the radiator fan. The coolant temperature sensor is located near the thermostat housing on top of the engine. The ac transducer is on the line between the compressor and condenser.
What you are likely hearing is the electric fan that cools the radiator and Air Conditioning condenser. This is likely remaining on to remove excess heat from the engine coolant to prevent a boil over after shutting down. When the engine is shut down heat continues to be transferred into the coolant for a period of time. You should also notice that when the Air Conditioner is turned on in the car that the radiator cooling fan will remain on continuously. This is necessary to cool the heat exchanger(condenser coils) that remove heat from the freon in Air Conditioning system. When the Air Conditioning is not on the cooling fan will activate only when necessary, which is when the engine coolant rises above a temperature that is too hot to cool the engine.
Fans are activated by the PCM using engine coolant temperature, vehicle speed, and air conditioning high side pressure status to determine coolant fan operation.
one is probably for the transmission, the other for the engine coolant. Me and my friend just took apart the front end of her 86 trecel and we found two rads, one was for her engine coolant and the other was for her air conditioning.
R134a
R134a