故障现象一辆年产广汽本田缤智车,行驶里程仅为80 km,因遥控钥匙无法锁车门而进厂检修。故障诊断接车后试车验证故障,故障现象确实存在。观察车辆起动/停止按钮上的点火开关指示灯,指示灯正常,说明车辆已经具备遥控锁车门的前提条件;观察仪表信息显示屏,显示4个车门、尾门和发动机室盖均已正常关闭;操作遥控钥匙上的闭锁键,车门无法闭锁;使用机械 Trouble phenomenon An annual output of Guangzhou Automobile Honda Bentley car, driving mileage of only 80 km, because the remote control key can not lock the door and into the plant overhaul. Troubleshooting After the test car to verify the fault, the fault does exist. Observe the ignition switch indicator on the start / stop button of the vehicle, the indicator light is normal, indicating that the vehicle already has the preconditions of remote locking the door; the observation information display shows that the four doors, the tailgate and the engine compartment cover have been normally closed; Operation of the remote control key lock button, the door can not be locked; the use of machinery