{"id":35758,"date":"2021-12-06T12:56:26","date_gmt":"2021-12-06T12:56:26","guid":{"rendered":"https:\/\/www.dubizzle.com\/blog\/cars\/?p=35758"},"modified":"2021-12-25T14:35:18","modified_gmt":"2021-12-25T14:35:18","slug":"fault-detection-technology-cars","status":"publish","type":"post","link":"https:\/\/www.dubizzle.com\/blog\/cars\/fault-detection-technology-cars\/","title":{"rendered":"Fault Detection Technology in Cars"},"content":{"rendered":"\n

The automobile industry is ever-changing and constantly evolving. The technology we have in our cars these days is what we once thought was only possible in movies. Today, cars are not just advanced; they are smart. Innovative features like fault detection technology in cars are standard in many vehicles. This feature enables the car to detect any potential fault that may be hindering its performance and efficiency. <\/p>\n\n\n\n

In this guide, we will provide you with complete details about fault detection technology, its working and other features.<\/p>\n\n\n\n

What is Fault Detection Technology?<\/h2>\n\n\n\n

The fault detection technology in automotive industry is used to identify any potential malfunctioning in auto parts. It uses different measured signals to identify faults (mechanical and electrical) in sensors, actuators and parts involved in major processes. <\/p>\n\n\n\n

The fault detection process is divided into two parts: fault isolation and fault detection. In fault isolation, the location of the fault is identified. Whereas, in fault detection, the nature of fault is identified. Both processes collectively trace faults in the vehicle before illuminating dashboard warning lights<\/a>.<\/p>\n\n\n\n

How Fault is Detected in Cars<\/h2>\n\n\n\n

Modern vehicles are equipped with computer networks, software and sensors that collectively create a CAN (Controlled Area Network). CAN is cheaper and more efficient, making the usage of fault detection technology in the automotive industry more feasible.<\/p>\n\n\n\n

CAN is connected with a number of data point traversals and sensors that provide complete physical and technological information to the system. Data collected from the CAN system is transferred to the Engine Control Unit (ECU) or car computer<\/a>, which compares the current information with its data set. A warning light referring to the specific fault is illuminated in case of any discrepancy in the measured and ideal readings. It is the latest version of advanced automotive fault diagnosis. <\/p>\n\n\n\n

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Old way of detecting faults in car by using electronic devices<\/figcaption><\/figure>\n\n\n\n

Category of Faults that can be Detected <\/h2>\n\n\n\n

A vehicle equipped with a fault detection system is capable of identifying a number of problems that can hinder adequate car functioning. These problems can be segmented into two different categories mentioned below.<\/p>\n\n\n\n

Mechanical Faults<\/h3>\n\n\n\n

The mechanical fault detection system covers different components that play a major role in a car’s working. This includes engine, ancillary system, electronic and power steering<\/a>, suspension, braking, gear transmission system, torque, hydraulic components, exhaust system and vibrations. Any problem encountered in the above-mentioned system of components will be automatically detected and warned by the fault detection system.  <\/p>\n\n\n\n

Electrical Faults<\/h3>\n\n\n\n

Any problem incurred in the electrical components of a car is under the range of CAN. This includes charging, ignition, cruise control system<\/a>, battery, alternator, fuse problems, lights, alarm system, keyless ignition, misfires and inaccurate display.  <\/p>\n\n\n\n

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Car computer running system check to identify malfunctioning parts of the vehicle <\/figcaption><\/figure>\n\n\n\n

Importance of Fault Detection<\/h2>\n\n\n\n

The fault detection technology is becoming an industry norm with time. The technology is considered to make vehicles efficient and secure. See the following significant impacts of fault detection systems on vehicles. <\/p>\n\n\n\n