Fault monitoring and processing system and method for dynamic steering lamp and vehicle

The invention provides a fault monitoring and processing system and method for a dynamic steering lamp and a vehicle. The fault monitoring and processing system for the dynamic steering lamp comprisesa temperature collection module, a domain controller, and a vehicle body control module, wherein the temperature collection module is disposed corresponding to a dynamic steering lamp bank and is used for collecting temperature information of the dynamic steering lamp bank; the domain controller is connected with the dynamic steering lamp bank and the temperature collection module, and the domaincontroller is used for acquiring fault information of the dynamic steering lamp bank, reducing the current of the dynamic steering lamp bank and generating over-temperature alarm information when judging that the dynamic steering lamp bank is over-temperature according to the temperature information, is used for turning off the dynamic steering lamp bank and generating steering lamp fault alarm information when it is judg