针对电控发动机起动困难的常见故障的研究

Electronically controlled engine starting difficulties for the common faults of

随着汽车电子技术的应用和发展,汽车的电子化、智能化程度越来越高。传统的化油器式发动机逐渐被电控发动机所代替,给汽车维修行业带来了很大的挑战。如何快速地掌握电控发动机的结构原理和故障诊断方法,已成为目前汽车维修业迫切需要解决的问题。发动机无法起动或起动困难在电控发动机故障诊断和诊断中显得尤为重要,如果车都起不着,那么一切都免谈。

With the automotive electronic technology application and development of automotive electronics, increas- ingly high degree of intelligence. Traditional carburetor engine gradually being replaced by electronically controlled engine, to the automotive repair industry has brought great challenges. How to quickly grasp the structural principle of electroni- cally controlled engine and fault diagnosis, vehicle repair industry has become an urgent problem to be solved. Engine will not start or is difficult to start in the electronic control engine fault diagnosis and diagnosis is particularly important, since if the cars are vain, then everything is out of discussion.