Hello all, new guy here. Have an '04 2500 Cummins, and just picked up a '20 Bighorn Cummins - that has the aux/upfitter kit as part of the "Snow Chief" package. I have the bag of stuff and have a decent idea how to integrate into the aux switches. However, I just wanted to confirm that (given the truck is brand new) the pin for the commercial settings menu should just be a default "0000" and that I won't mess anything up. The manual seems pretty sparse on talking about this and my searches have not given me confidence without checking here. Thanks.