Cummins VGT learn/calibration Autel MS906CV X15 Peterbilt 389

showing how to access the vgt learn function for a Cummins engine in a Peterbilt truck using an Autel MS906CV

[@paulw2791]

What all tests can you run with it? I've only used manufacturer diagnostic software, but this seems way quicker. I'm flat rate, so it makes sense to get this.

[@29auto30]

Thinking of getting one ,What if the truck has a password?