Car Ac Compressor Speed Sensor

Manually controlled ac systems.

Car ac compressor speed sensor.

And the a c is controlled via the ecu. It is usually located in the rear or bottom of the compressor. The speed sensor on toyota vehicles is located in 2 posi onson the compressor body either at the rear head or underneath the sensor wiring is a ached to the clutch field coil wiring connector. The first and most important is the ac compressor.

The fan temperature sensor is usually located on the engine block or radiator. The manual ac systems require the driver to adjust the desired amount of cooling by changing the fan speed and heat cool knob or lever to maintain the comfort level they desire. This car does not have a klima relay. And i may not be able to get access without removing the compressor.

There are two primary components that manage the operation of your car s air conditioning system. Compressor internals locking up both create issues where the compressor will turn slower. And the faster the engine turned the more pressure the compressor developed. When the compressor cycles on it also feeds a line to the condenser fan relay running the fan.

If the engine was running and the clutch was engaged the compressor was pumping. Modern automotive air conditioning systems come in two basic types. Ac compressor is an important part in the car s air conditioning system. It appears that my a c system has a bad compressor speed sensor.

At this point i suspect the speed sensor on the a c compressor acting erratically and want to disable it. You can t pull a code on an air conditioner malfunction. This component is responsible for pressurizing the system during operation. In simple terms an ac compressor is a pump which creates the heat by putting the air conditioning refrigerant under extremely high pressure.

The ac speed sensor measures the speed of the compressor and the engine. Pressures are ok if there was an issue with the pressures then the ac would not work fine for days at a time. The ac speed sensor is otherwise called as a lock up sensor. Auto ac systems.

So rather than replace the sensor i m wondering if there s some workaround for the klima. Some condenser fans activate with the air conditioning compressor. In the words of many repairmen an ac compressor is the heart of an ac system. Depending on vehicle design the fans may operate singly or in.

The air conditioning amplifier compares the speed of the compressor and engine to prevent the compressor from locking down.