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What is a car air conditioning compressor?A car air conditioning compressor is the heart of the car's air conditioning refrigeration system, which compresses and delivers the refrigerant vapor.Wha...

System blockage of car air conditioning compressorPhenomenon: High pressure is not high, low pressure is negative.Cause and judgment: Poor cleanliness in the system leads to clogging of the storage li...

The car air conditioning compressor is an important component of the car air conditioning system. It is the heart of the car air conditioning refrigeration system, with a powerful function of compress...

Car expansion valve is composed of three parts: valve body, temperature sensing package and balance pipe.Valve body of car expansion valveIt is a device used to control the direction, pressure and flo...

Auto air conditioner evaporators are roughly divided into two types, one is an evaporator that cools the liquid refrigerant, and the other is an evaporator that cools the air to absorb the heat inside...

Where is the auto air conditioner evaporator located?The location of the auto air conditioner evaporator: The auto air conditioner evaporator is installed in the evaporator box, which is located in th...

The function of the car ac condenser is to dissipate heat and reduce the temperature of the high-temperature, high-pressure refrigerant vapor discharged from the compressor, allowing it to condense in...

Car lgnition coils are responsible for providing sparks to the spark plugs in a vehicle's engine. When there are issues with these coils, the spark plugs will not work properly, causing the fuel m...

With the development of automobile gasoline engines in the direction of high speed, high compression ratio, high power, low fuel consumption and low emission, the traditional ignition device is no lon...

What is the expansion valve for cars? The condition of the thermal expansion valve in the air conditioning system directly affects the performance of the entire car air conditioning system. Therefore,...

1. The life of the car ignition coilIn general, what is the lifespan of an ignition coil?Under normal circumstances, each cylinder is equipped with a set of ignition coils and spark plugs. The service...

Classification of car expansion valvesFrom the balance mode, car expansion valves can be divided into two types: internal balance and external balance.The balance pressure of the internal balance valv...

Among the many parts of a car, many play a key role, but are easily damaged due to the influence of the working environment, such as spark plugs and car ignition coils. These important parts, if there...

There are many sensors on the car, and the car also works with the help of the sensor. The sensor detects the signal, and the feedback is sent to the car computer, and the corresponding component is c...

Ⅰ. The principle of auto ignition coilIt is composed of main coil, secondary coil, magnetic core, switch triode and other auxiliary components. The main coil is charged by the battery, the secondary ...

Ⅰ. The role of the car ignition coil:1. The car ignition coil is actually a transformer (with primary winding, secondary winding, iron core, insulating material, etc. inside), which converts the car&...

The ignition coil, as the name implies, is a device that provides ignition energy. We know that if the car wants to go, the engine must work, and the power of the engine comes from the combustion of t...

1. The type of car ignition coilAccording to the magnetic circuit, car ignition coils can be divided into open magnetic type and closed magnetic type two.The iron core of the closed magnetic circuit i...

Ⅰ. Will a bad car sensor have serious effects?Yes. Car sensors play an important role in today's car, the damage will appear in the consequences of waste of gasoline, not efficient use of gasolin...

1. What is the car sensor?It converts the information of various operating conditions of the car, such as speed, temperature of various media, engine operating conditions, etc., into electrical signal...

Ignition coil is one of the key parts of engine ignition device, which provides sufficient energy for spark plug to generate enough electric spark and improve engine performance. The ignition coil is ...

We all know that there are four filters on the car, namely the oil filter, the air filter, the air filter and the fuel filter. You are familiar with oil filters, which are changed every time you servi...

When it comes to car inspection and maintenance, many people can talk about it, after all, many years of vehicle maintenance are not for nothing. But in addition to the routine maintenance items of th...

Headlights are like the eyes of the car, is an important configuration that can ensure the basic safety of everyone driving. From the most basic halogen lights, to advanced xenon lights, and then to t...

There are many sensors in the car, and the car also relies on the sensors to work. The sensors detect signals and feed back to the car computer, which controls the corresponding parts to work. If the ...

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