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故障现象:该车为其他修理厂修过的车辆。车主反映,该车行驶过程中有时易熄火,熄火后一打就着,可这次在行驶中熄火后怎么也启动不着了。故障诊断:该车一般容易出问题的地方就是曲轴位置传感器,由于该车线束老化,传感器插头已损坏,用线直接连上了。该车的凸轮轴位置传感器与曲轴位置传感器的原理相同(同为霍尔效应式传感器),传感器的电源共用,且插头上的插脚位置一样,中间脚都为信号线,准
Symptoms: the car repaired by other repair vehicles. Reflect the owner, the car is sometimes easy to turn off the process of driving, a dozen after the turn off, but this time in the car after the turn off how to start. Troubleshooting: The car is generally prone to problems where the crankshaft position sensor, because the car aging harness, the sensor plug is damaged, the line connected directly. The car’s camshaft position sensor and the crankshaft position sensor the same principle (with the Hall effect sensor), the sensor power sharing, and the pin on the plug position, the middle of the foot are signal lines, quasi