汽车电子燃油泵失效案例分析

Cases Analysis for Lapse of Automotive Electronic Fuel Pump

汽车售后市场中,电子燃油泵失效时有发生,主要有几类典型故障。对电子燃油泵的结构及功能原理作了简单介绍,并对开发试验及售后市场中遇到的典型失效问题的分析整改进行了重点介绍。

In the after-sales automotive market, the lapses of electronic fuel pump happened occasionally with several kinds of typical fauhs. The functional principle and structure were simply introduced for the electronic fuel pump, renovation and analysis for the typical lapses problems occurred during ＇after sales market and development experiments were mainly introduced.