凌志LS400型轿车的氧传感器和故障码检测  

作　　者：朱艳兰 

机构地区：[1]广州汽车研究开发中心

出　　处：《汽车技术》1999年第8期39-40,共2页Automobile Technology

摘　　要：介绍了凌志LS400型轿车的氧传感器及其故障码检测。该轿车装备了IUZ－FE型VS发动机，并在排气管上设置了一只三元催化净化器，净化器的前后各装置了一只主、副氧传感器，以用来判别三元催化净化器的效果。The oxygen sensor and its trouble code measurement in Lexus LS400 car are discribed in this paper. TheLexus LS400 car is equiped with a model IUZ-FE V8 engine and a three-way catalyst converter is installed on its exhausttube, also main and auxiliary oxygen sensors are fitted in front and back of the coverter one each to identify the cleaning effect.

关 键 词：轿车 氧传感器 故障诊断 故障码 

分 类 号：U463.6[机械工程—车辆工程] U472.41[交通运输工程—载运工具运用工程]