Implementación de un Banco de Pruebas de Inyección Electrónica en un Motor Grand Vitara J20a en el Taller de la Escuela de Ingeniería Automotriz de la ESPOCH.

Abstract

In the workshop of the School of Automotive Engineering of the ESPOCH Faculty of Mechanics, proceeds to the implementation of an electronic injection test bench in a grand engine vitara J20A, which started with a previous analysis of the constituent elements of the engine. The electronic injection Test Bench with grand vitara J20 engine, was designed with the purpose of uniting both theoretical and practical instruction, which will support the development of abilities and skills in students with a high level of knowledge and in this way can respond to the demands of the world of work. This electronic injection bench was designed to simulate real operating situations, being these: normal and faulty operation. The model consists of elements in perfect conditions which meet the appropriate operating requirements. Automotive diagnostic tools and equipment were used in the tests, these being performed in different ranges and working conditions of the engine, to observe the behavior and record the data provided by the electronic injection system, both in operation mode normal or malfunctioning. A maintenance plan was developed in order to avoid future inconveniences. provides an operation manual that offers all the steps to follow for its correct operation, it is recommended where possible to allow the engine to reach its normal operating temperatura for a perfect operation and thus obtain a long life ú