The Research Project of the Automotive Malfunction Diagnosis

The electric systems used by the automobiles are very complex currently, which includes more than eighty electronic control units. The past experiences show that forty percent of the electric system malfunction can not define the cause. The owners of cars will pay so much to repair the car for many times, because the components must be changed for many times until the malfunction is solved.

In order to overcome the above situations, the research project of the DIANA is developed by some automotive companies. They try to improve the analysis and diagnosis of the electronic control unit through every mean. Companies joined together to improve the accuracy of malfunction detection before the year of 2013. This project has gain the support of some research institute and colleges. The DIANA is the acronym of the German words, which means the semiconductor components and system diagnosis for the continually and incidental malfunction. This project is the part of German high technology strategy and information and communication technology 2020 plan which will gain the finical sport of the German government and research department. Automobile and transportation are scheduled to be the two focal points of the IKT 2020 plan, in order to improve the reliability and durability of the automotive device dramatically.

The research of the DIANA lays the foundations for detecting the malfunction of the electric device. For the achievement of the goal, the quality control measures of semiconductor industries are applied by the automotive industry systematic. The related information of malfunction can be searched in that way and to transmit it to the high class components of electronic control units. Then the electronic control unit diagnoses the fault with the collected operational data, providing the machinist a detailed diagnosis report.

The achievements of the research project will be applied for the automotive electric products. It is predicted that the achievements will help to improve the reliability, reduce the times of repair. If the test on the automobile is successful, this technology will have other applications, such as the transportation systems of airplane and the medical systems. The

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Electrical Troubleshooting On Cars, Should This Be A DYI?

Many malfunctions that occur in cars may be diagnosed as electrical problems. The cause is usually related to the electricity that is being generated by the battery or alternator. Troubleshooting can be a frustrating task, especially if you’re not knowledgeable enough.

A crucial consideration when working on automotive electrical systems is ‘safety’. Although the risk of being shocked is low, the danger is accidentally shorting out a hot circuit. This may lead to damaging the wiring, PCM or other onboard electronics – and fire.

Electrical Problem Signs

For your safety, and your car’s, it is best to let professional auto technicians handle the electrical troubleshooting. How do you know when it’s time to bring your sports car to a Maserati or Porsche workshop? Here are some of the signs you have to look out for.

Vehicle won’t start. It’s the most common electrical problem you will probably experience. If the interior lights aren’t working and the car won’t start, the problem is likely a dead battery. If you hear a clicking sound, it might be the starter. Go to an auto repair shop for final diagnosis.

Lights dim while driving. Does your dashboard or headlights dim when you’re driving at low speeds? There might be a problem with your car’s alternator, or voltage regulator. It could also mean that the battery is on its last legs, or have trouble holding a charge.

Visible battery damage. Even if you don’t know troubleshooting, you can still inspect the battery from time to time. Are there corrosion stains or buildup around the terminal? It may be a sign that the battery is leaking, experiencing a problem, or nearing the end of its life.

Brake lights don’t work. You tried having your break lights replaced, but it’s still not working. The problem may not be with the bulbs. It might be the fuse. It can also happen to some specific part of the vehicle. Let an auto shop check if you don’t need to replace a fuse.

Electrical System Service

If you’re an Aston Martin owner, the more you have to bring your car to a service center specializing in luxury vehicles. Batteries usually last between three and seven years, so it will be a smart decision to have it checked once you experience any of the signs.

Remember, the contents of the battery are corrosive, and they will damage bare skin. That’s why it should not be just a DIY task. There are dozens of components needed to route power in your vehicle’s electrical system. It can vary greatly according to vehicle make, model and age.

Luxury vehicles feature sophisticated computer systems, which makes the diagnostic and repair process complex. Lamborghini Dubai owners and those who own other sports car brands can rely on ARMotors when it comes to troubleshooting electrical problems.

The more complicated the issue, the more it requires specialized diagnostic equipment. It is used to access the data your vehicle’s computer stores. Once the exact problem is pinned down, the technician can make the requ

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