The engine starting system provides air, fuel, ignition and torque for rotating the engine to an rpm at which the engine can accelerate to idle rpm.

发动机起动系统提供引气、燃油、点火及扭矩，以使发动机转动并加速到慢车所需的转速。

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This article presents the content, method and process of auto engine starting system test. This paper introduces many means and circuits of no-load test, overall braking test and solenoid switch test.

提出了汽车发动机启动系统测试的内容、方法及步骤，介绍空载试验、全制动试验、电磁开关试验的方法和线路。

youdao

This article presents the content, method and process of auto engine starting system test. This paper introduces many means and circuits of no-load test, overall braking test and solenoid switch test.

提出了汽车发动机启动系统测试的内容、方法及步骤，介绍空载试验、全制动试验、电磁开关试验的方法和线路。

youdao