日本三菱6G72型发动机的故障诊断

Trouble Diagnosis of Japan Mitsubishi 6G72 Engine

日本三菱MONTERO蒙特罗SPORTLS越野汽车装配6G72型汽油机V6、30L多点汽油喷射,该机带有ECM发动机电脑控制和诊断系统。当发动机出现故障时,首先应对其进行基本检查,然后提取故障代码,按代码表指示的部位进行检查与诊断。对无代码的故障,按故障症状进行诊断。

Japan Mitsubishi MONTERO SPORT LS off-road motor vehicle assembled with 6G72 gasoline engine (V6,3.0 L and multi point gasoline injection),the engine is fitted with ECM(engine computer managing)system.When engine is in fault,first the basic inspection is necessary,the fault code is then picked up,the inspection and diagnosis shall be conducted for the positions indicated by the code list.For troubles without indicating codes,the diagnosis should be performed as per trouble symptoms.