Main classification of automobile fault diagnosis instrument

Generally speaking, automobile fault diagnosis instruments can be divided into two types, one is the central control of automobile doors, which is mainly used for matching, testing and maintenance of automobile remote controllers; The other is the fault diagnosis of automobile engine or circuit.

FCAR-F3-D Diesel Engine Fault Diagnosis Instrument

Products are suitable for maintenance enterprises, training institutions, automobile manufacturers, maintenance stations, diesel engine manufacturers, mining machinery, petrochemical energy-based enterprises and so on.

Function introduction CAN bus:

It supports the detection of electronic control system of domestic, European, American and Asian diesel engines, and the hardware has built-in high-speed and low-speed can buses to meet the technical requirements of electronic control using CAN buses.

Support for testing vehicle models:

Dongfeng, Jiefang, Isuzu, Hino, Renault, Mercedes-Benz, Volvo, Futian, Shaanxi Automobile, Valin, Heavy Duty Truck, Daewoo, Yutong, Jinlong, Wuzhoulong, Hengtong, Xugong and Liugong. ...

Support engine manufacturers:

Wei Chai, Yuchai, Shangchai, Xichai, Chaochai, Yangchai, Chai Quan, Dachai, Cummins, Platinum, Deutz, Carter, Changchai, Lovol Power, Beinei Power, Hangfa, Huachai, Isuzu, Cape Power, Yangdong, Jianghuai, Yunnei Power, Donglai, Laiyang Power, Nissan, Huachai.

Support ECU manufacturers:

Bosch, Cummins, Denso, Siemens, Motorola, Czechoslovakia, Witt, Nanyue, Delphi and Verbeke. ...

Support functions:

Read fault code, engine model, computer version information, two-dimensional code, system parameter number, data flow, clear fault code, write two-dimensional code, component test, cylinder broken test, compression test, injector test, maintenance help, online learning and other operating functions.

FCAR F3-A Standard Edition Intelligent Automobile Fault Diagnosis Instrument

Products are designed according to international industrial standards, advanced modular design technology and humanized single-line working mode.

Suitable for maintenance enterprises, training institutions, automobile manufacturers, maintenance stations, diesel engine manufacturers, mining machinery, petrochemical energy-based enterprises and so on.

The F3 automobile fault computer diagnostic instrument with flexible drive technology has good expansibility, and the software configuration adopts various configuration methods, and the configuration functions such as automatic detection, automatic diagnosis and working mode selection are more humanized in practice. In the aspect of diagnosis software configuration, the types of Asian cars are summarized and analyzed, and thousands of diagnosis software including China models, Korean models and Japanese models are configured, which meets more needs of users in terms of detection depth and breadth. And an OBD connector supporting all models is realized, which meets the test requirements of communication bus.

Function Introduction CAN—BUS: The test results of some systems of various vehicles have reached the original factory detection function.

FCAR-F3-W gasoline global automobile fault diagnosis instrument

Function Introduction CAN—BUS: Test various models in the global mainstream automobile series, and some system test results of various models reach the original factory testing function. Built-in high-speed and low-speed CAN bus, one connector can measure all CAN bus vehicles. Fully support all OBD-II protocols;

Support system:

Engine, anti-lock system, automatic gearbox, airbag, car body electrical, intelligent key, anti-theft system, power steering, cruise system, instrument system, gateway, air conditioning system, audio system and lighting system. ...

Support functions:

Read fault code, read computer version information, read data stream, read VIN code, clear fault code, clear self-learning value, write VIN code, component test, basic setting, matching adaptation, maintenance lamp zero setting, anti-theft matching, throttle matching maintenance help, online learning and other operating functions.

FCAR-F3-G Diesel Engine General Edition Automobile Fault Diagnosis Instrument

Supported models:

European and American models:

Chrysler, Ford, GM, BMW, Mercedes-Benz, Land Rover, Volvo, Opel, Saab, MG, Peugeot, Porsche, Volkswagen, Audi, Citroen, Skoda, Renault and Fiat;

Japanese and Korean models:

Mitsubishi, Toyota, Nissan, Suzuki, Lexus, Honda, Mazda, Subaru, Hyundai, Kia, Daewoo, Ssangyong and Tata;

Domestic models:

Shanghai Volkswagen, Shanghai GM, FAW-Volkswagen, FAW Pentium, Tianjin FAW, Dongfeng Citroen, Guangzhou Honda, Guangzhou Toyota, Zhengzhou Nissan, Hongqi, BYD, Jianghuai, Brilliance, Geely, Chery, Roewe, Cheetah, Hafei, Great Wall, Lifan, Zotye, Changan, Changhe, Jiangling, Youth …

Support engine manufacturers:

Wei Chai, Yuchai, Shangchai, Xichai, Chaochai, Yangchai, Chai Quan, Dachai, Chang Chai, Platinum, Doitz, Carter, Cummins, Lovo Power, Beinei Power, Hangfa, Valin, Isuzu, Yangdong, Jianghuai, Yunnei Power, Huayuan Donglai, Laiyang Power, Nissan, Fukang Power.

Support ECU manufacturers:

Bosch, Cummins, Denso, Siemens, Motorola, Czechoslovakia, Witt, Nanyue, Delphi, Wabco, Ma Ruili. ...

First, look at the tires.

If the central area of the tire landing part is seriously worn, it means that the tire is often inflated; If the outer edge of the tire is worn, it means that the tire is often in a state of insufficient inflation, that is, the air pressure is not enough; If the inner side of the tire is worn and the outer edge is burr-like, it shows that the tire deformation and the symmetry of the two tires are affected; If the tire pattern has been smoothed, the tire must be replaced, and the life of the tire is officially over.

Second, look at the body.

Observe the door frame. If an accident occurs in this part, especially after a side impact, obvious welding marks will generally be left after repair. It should be noted that many accident traces are hidden under the sealing strip. Observe the waist line. See the intersection of the roof and the door from a 45-degree angle. If there is a twist, the car must have been hit by the side. Next, take a look at the waistline that runs through the front and back of the vehicle. If the waistline is uneven or twisted, the vehicle is likely to be rubbed.

Third, look at the engine.

See if the engine of the car leaks oil, and observe the color of the exhaust gas after starting the car. White indicates that the cylinder gasket will be scrapped. Besides, smelling gas is a bad sign. Blue indicates that the engine is very tired. Black indicates that the engine is not properly adjusted. If the exhausted gas is translucent light gray, it means it is in good condition.

Fourth, test drive

The condition of used cars will not be known until they run. So the test drive is essential. Consumers can ask experienced drivers to help them test drive, from low-grade to high-grade and then from high-grade to low-grade, and check the engine's handling performance, braking performance, coasting performance, acceleration performance, forced deceleration and emergency braking.