Vehicle diagnosis method, server and diagnosis device

Abstract

A vehicle diagnosis method, a server and a diagnosis device are provided. The method includes: acquiring a request for acquiring diagnosis software sent by a diagnosis device, where the request comprises user information and vehicle information of a vehicle to be diagnosed; determining based on the vehicle information and sending to the diagnosis device a diagnosis software function module list, receiving from the diagnosis device information of the target diagnosis function module determined by a user; performing a corresponding operation for acquiring the target diagnosis function module based on a determining result of whether the user has an authorization qualification on the target diagnosis function module determined based on the user information and feeding back the target diagnosis function module to the diagnosis device, so that the diagnosis device to diagnose the vehicle to be diagnosed based on the acquired target diagnosis function module.