Ultimate OBD JScan Thread

[russiankid]

AFAIK, dealer can only see what WiTech shows them, like sales features, etc. specific to your VIN's codes.

Why would they have reason to go snooping around the BCM settings anyway?

FWIW, I've gotten full WiTech scan printouts from my dealer and the only thing in them is part numbers/code levels for each module.

I don't think a dealer would have any reason to snoop around BCM settings but being under warranty and if a warranty question came into play, I was curious if that is something that would be visible. Good to know that the WiTech doesn't dive that deep down.