OTA testing method and device, electronic equipment and storage medium

The embodiment of the invention discloses an OTA testing method and related equipment, and relates to the technical field of vehicle testing. The method comprises the steps: dividing electronic control units into at least two groups according to whether the electronic control units belong to a master control node or not; and performing OTA testing on the electronic control units according to the groups. According to the scheme, through the steps of dividing the electronic control units into at least two groups according to whether the electronic control units belong to the main control nodes or not, all the in-vehicle electronic control units are decoupled and divided into at least two groups; and through the step of performing OTA testing on the electronic control units according to the groups, the correction time of the main control nodes and the correction time of the electronic control units can be staggered, and the overall correction time in the testing process is saved. The method is used for OTA testi