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I have my 2004 cummins as my licensed vehicle in HPT. Can I scan other trucks without additional licenses? I hooked up to my friends 2016 Cummins and it wont come up with any options to scan. We are trying to see injector balance rates etc. Any ideas?
Are you using the scan tool and not the editor? Only asking because licenses are not needed for scanning
Yeah, just the scan tool. For some reason it wont give any useful options on his truck. We tried idling up a bit, on, off a few times, plugging and unplugging MVPI2, waiting 5 min with truck running. No luck. I just get some generic items that it will read like rail pressure and rpm.