Remote vehicle diagnostic system and method
A method for performing a vehicle diagnostic process for diagnosing, scanning and/or programming a vehicle includes recording a diagnostic message from a diagnostic computer device to generate a recorded diagnostic message, transmitting the recorded diagnostic message to a local computer at a repair facility, with the diagnostic computer device being located remotely from the repair facility, and playing the recorded diagnostic message at the local computer for delivery via an interface device to an electronic system of a vehicle. The method then further includes recording with the local computer a vehicle message from the electronic system of the vehicle to generate a recorded vehicle message in response to playing the recorded diagnostic message, and transmitting the recorded vehicle message from the local computer to the diagnostic computer device.
1. A method for performing a vehicle diagnostic process for diagnosing, scanning and/or programming a vehicle, said method comprising:
recording a plurality of diagnostic messages from a scan tool for a first vehicle, wherein each diagnostic message comprises diagnostic data signals from a diagnostic application program of the scan tool;
transmitting the plurality of diagnostic messages to a local computer at a repair facility, and storing the plurality of diagnostic messages at the local computer;
playing sequentially the plurality of diagnostic messages at the local computer for delivery via an interface device to an electronic system for a second vehicle;
receiving with the local computer a vehicle message from the electronic system of the second vehicle in response to each sequentially played diagnostic message, wherein each vehicle message is generated in response to a prior played diagnostic message, and wherein a subsequent diagnostic message is played after receipt by the local computer of a vehicle message generated in response to the prior played diagnostic message.
2. The method of claim 1 , wherein the scan tool operatively communicates with a remote computer, and wherein the scan tool and remote computer are located remotely from the local computer, and wherein said recording the plurality of diagnostic messages from the scan tool for a first vehicle comprises recording the plurality of diagnostic messages from the scan tool with the remote computer.
3. The method of claim 2 , further including a remote interface device, and wherein the scan tool and the remote computer operatively communicate via the remote interface device.
4. The method of claim 1 , further comprising transmitting the vehicle messages received by the local computer to a remote computer.
5. The method of claim 4 , further comprising recording the vehicle messages received by the local computer prior to transmitting the vehicle messages to the remote computer, wherein transmitting the vehicle messages to the remote computer comprises transmitting recorded vehicle messages.