利用真空表诊断电控汽油喷射发动机故障机理的分析

A Trouble Mechanism Analysis of Diagnosing Electronic Fuel Injection Engine with Vacuum Gauge

真空表是检测诊断电控汽油喷射发动机的重要工具 ,在故障机理分析中具有独特的优势。在诊断故障时 ,根据电脑诊断仪检测出的故障代码并配合利用真空表进行机理分析 ,方能准确判断故障。

The vacuum gauge is an important tool of examining electronic fuel injection engine, it has a particular advantage in analysis of trouble mechanism. using vacuum gauge, It can examine a trouble exactly in according to malfunction codes which are examined by computer diagnosing meter.