Car Ac Cooling Sensor

You can t pull a code on an air conditioner malfunction.

Car ac cooling sensor.

The engine coolant temperature and the outside air temperature. This not only signals the need for a recharge of refrigerant but also saves the compressor from running without the proper lubrication. Having your car s air conditioning go out suddenly can ruin your day fast. Modern automotive air conditioning systems come in two basic types.

Auto ac systems. If the ac. Manually controlled ac systems. Your symptoms are a dead ringer for a bad engine coolant temperature sensor ect.

However unlike oxygen sensors map sensors and others on your car they don t feed information to the computer. There are two primary components that manage the operation of your car s air conditioning system. Air conditioning pressure sensors also known as ac switches turn off a car s air conditioning system whenever the refrigerant pressure reaches a lower extreme. The computer is calculating an air fuel mixture that is too lean.

If your air is blowing cool but not cold the problem could be a clogged filter cooling fan problem radiator trouble or it could simply be that you need to recharge your ac.