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随着现代汽车技术的不断发展,发动机作为汽车的核心部分,其工作状况的正常与否直接影响到车辆的正常使用。对电控发动机故障的分析与诊断就显得尤为重要,本文主要介绍如何通过尾气分析仪来综合分析进入到电控汽油发动机燃烧室混合气的浓度大小以及判断混合气燃烧状况的好坏,从而能够确定电控发动机故障发生的原因及部件。
With the continuous development of modern automotive technology, the engine as a core part of the car, the normal working conditions of its direct impact on the normal use of vehicles. It is very important to analyze and diagnose the fault of the electronically controlled engine. This article mainly introduces how to analyze the concentration of the mixed gas entering into the combustion chamber of the electronically controlled gasoline engine through the exhaust gas analyzer and judge whether the combustion of the mixture is good or not. Determine the cause of electronic control engine failure and components.