摘要
电控发动机传感器主要是用来控制发动机的喷油正时、喷油量、点火时刻以及其他的修正信号,传感器出现故障时影响发动机的正常运转。发动机出现故障时除了机械故障以外,大多数出现在发动机的传感器和控制电路方面,掌握传感器的检测对维修是非常必要的,为了使维修人员在维修过程中尽快找出故障,本文针对丰田3VZ—EFI发动机传感器的检测方法进行论述。
The use of sensor in electronically-controlled engine is to control the fuel injection timing,injection quantity,ignition timing and other correction signal of the engine. Any fault in the sensor will affect the operation of the engine. The faults,besides mechnical ones,in the engine,mostly appear in the sensor and controlled circuit. It is necessary to master the detecting skills for the sensor. This paper introduces the detecting methods to the sensor in engine of Toyota Camry 3VZ-EFI.
出处
《广西职业技术学院学报》
2008年第5期10-15,共6页
Journal of Guangxi Vocational and Technical College
