Análisis comparativo entre un banco universal de comprobación de sensores respecto a los equipos de diagnóstico automotriz convencionales

Abstract

In today's automotive industry, technological innovations transform the way vehicles are manufactured, driven, and maintained. In Ecuador, Latin America, and around the world, technological advances are advancing significantly, which is why increasingly sophisticated diagnostic equipment has been created, but since they are new to the market, people working in the automotive field choose to use conventional diagnostic equipment that is already known. In Quito, the capital of Ecuador, operators and technicians working in the automotive sector, among them there is a considerable group that has a technological deficit, which results in poor work performance with the use of diagnostic equipment, including those that are touchscreen for people over 55 years of age, since they have little familiarity with this equipment. This project carries out a comparative analysis that addresses the need to have sophisticated and easy-to-use tools for diagnosis. In this comparative analysis, the advantages and disadvantages of a universal sensor test bench “Sens-22 Plus” are determined in comparison to conventional equipment. For this project there is a very commercial vehicle in the country which is the Chevrolet Sail 1400 cc and a diesel truck in the same very commercial way, which is the Toyota Hilux 4x4 2500 cc, in these vehicles tests will be carried out with all the diagnostic equipment under different work parameters, With these data obtained, the efficiency and manageability of each diagnostic equipment will be evaluated. Based on the research, it was determined that the oscilloscope is the most efficient equipment, because it has an-interface complete enough to capture electrical signals in real time from the sensors and represent them graphically on the screen of this, in addition to accurately delivering the voltages at which the sensor is working.