神龙富康轿车电喷发动机综合故障诊断与维修

Electro -Spurting Engines'Complex Fault Diagnosis and Maintenance

电喷发动机系统是一个较复杂的机电一体化综合控制系统,在诊断故障时,首先需全面地掌握整个系统结构、原理和电气线路,其次掌握诊断的基本方法和步骤。

Electronically controlled fuel in junction engines system is a fairly complex mechanical and electrically controlled system. Before examination, firstly you should master whole system including its structure, principle and electric circuit, secondly, you should master the way and steps and examine.