Provided is a method and a system for fault recovery of a video link, an electronic device and a storage medium, relating to the field of autonomous driving technology, and in particular to the fields of data transmission, image processing and fault diagnosis technologies. The method includes: initiating an error event handling task in response to an interrupt signal of an error event; wherein the interrupt signal is used to indicate that a target video link is faulty, and the target video link comprising a target camera and a vehicle-carried controller connected to the target camera; and performing fault recovery on a fault location in the target video link based on an interrupt type corresponding to the interrupt signal and information of the target camera.