What is the reason for the continuous flashing of the hazard lights when locking the Audi Q7 3.6?

[Beatrix]

The reason for the continuous flashing of the hazard lights when locking the Audi Q7 3.6: it is due to a malfunction in the control box. Method to check the fault: It is necessary to check whether the hazard light relay is functioning properly. Use a multimeter to measure the output line of the hazard light relay to see if there is a 12v output. If there is intermittent output variation, it indicates normal operation. If there is no output or a continuous 12v output, it means the hazard light relay is damaged and needs to be replaced with a new one. Other solutions: Simply remove the fuse of the hazard lights. At this point, the hazard lights will stop flashing continuously, and it will not affect the use of the locking system or turn signals. This is a relatively decisive solution. However, after removing the fuse, it means the hazard lights are forcibly turned off. In case of an emergency, you will not be able to use the hazard lights to alert vehicles behind you.