SIS data is organized much like the information in service manuals. It is menu driven and compiled of separate sections dealing with individual systems but makes use of such features as hyperlinks and interactive wiring schematics. This makes navigation through repair information much easier, making the technician’s life easier. In most cases, the SIS works in concert with the OEM diagnostic software so that a typical troubleshooting routine would connect the vehicle electronics with both the OEM SIS and diagnostic software. There is nothing magical about SIS data; it is simply a soft copy service manual information.
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