摘要
由于电路搭铁连接异常,调节音响音量造成搭铁电阻动态变化,使得车门控制器工作电压变化导致车门异常打开的故障。
Due to the abnormal connection of the circuit,adjusting the volume of the audio causes the dynamic change of the iron-laying resistance,which causes the door-opening failure due to the change of the working voltage of the door controller.
作者
夏正强
XIA Zheng-qiang(Luxury Car Technology Department,Jinlong United Automotive Industry(Suzhou)Co.,Ltd.,Suzhou 215026,China)
出处
《汽车电器》
2022年第2期68-72,共5页
Auto Electric Parts
关键词
搭铁
电阻
电压
调节音量
门开故障
grounding
electric resistance
volt
volume adjustment
door opening malfunction
