题目内容

Each cylinder has its own injector that delivers fuel directly to the intake valve.

查看答案

搜索结果不匹配？点我反馈

更多问题

The fuel supply line is usde to carry fuel from the tank to the filter and then to the fuel pump.

EFI systems use injectors to spray the fuel.

Depending on engine operating conditions, injection quantity will vary.

The amount of fuel delivered by the injectors and their timing are controlled by the electronic control unit(ECU).