Abstract: A wheel alignment system including at least one sensing device for acquiring automotive data, interface circuitry in communication with the sensing device for generating data representative of automotive data acquired by the sensing device, and a host computer in communication with the interface circuitry for performing a sequence of operations on the data generated by the interface circuitry. The host computer provides integrated Internet access to allow for transmission to the vehicle wheel alignment system, from a remote server, via the Internet, updated information and software applications and components necessary to accurately diagnose a vehicle, and the return of diagnostic, statistical, and log information associated with the vehicle wheel alignment system.