Symptom | Checking step | Remedy |
Individual does not flash | 1, lamp parts well. 2, The output module is not normal. | 1, to replace the same type lamp components. 2, to replace the same type module. |
Set of lights do not flash | 1, & nbsp; fuse is blown or the cable is good. 2, & nbsp; poor control switch. 3, & nbsp; module is not normal. 4, & nbsp; lamp parts is good. | 1, & nbsp; to replace the same type of insurance or connect cables. 2, & nbsp; to replace the same type control switch. 3, & nbsp; to replace the same type module. 4, & nbsp; to replace the same type lamp components. |
Not the entire light flash | 1, fuse is blown 2, alarm control switch or light control switch is not normal. 3, module does not work. 4, the whole line is not connected to the negative light and reliable. | 1, replace the fuse. 2, to replace the same type alarm control switch or light control switch ( B03 light control switch) 3, to replace the same type module. 4, The negative line reliable connection. |