Why does the hazard lights flash automatically a few times during normal driving?

[VonBriella]

If the hazard lights of a car suddenly flash automatically, it is most likely due to a problem with the control box. It is necessary to check whether the hazard light relay is functioning properly. Simply use a multimeter to test the output line of the hazard light relay to see if there is a 12V output. Below are specific details about hazard lights: 1. Introduction: The hazard lights of a car, commonly known as the emergency flashers, involve both turn signals flashing together. There is a red triangle button on the dashboard of the vehicle; pressing it will activate the hazard lights. In some microcars, the hazard light switch is located near the steering column, where there is a small red lever. Lifting this lever will activate the hazard lights. 2. Function: Primarily used to alert other vehicles during emergency stops. For example, if the vehicle breaks down or is involved in an accident, parking by the roadside with hazard lights on warns other vehicles to avoid secondary accidents. In conditions of fog, heavy rain, or other poor visibility situations, turning on the hazard lights makes the vehicle more noticeable to others.