Security bypass OBD cables

[GBB]

Some come with a black and a white plug (Kaod) and some come with just a white plug for CanBus. I’ve got the Kaod do both need to be plugged in or just use white one?

 

[GBB]

OBD…fat fingered

 

[dieselscout80]

Both

 

[Brutal_HO]

First post has a pic.

AlfaOBD

Has anyone played with AlfaOBD on their 2019 HD's yet? I'm curious if anything is accessible to "change" and if it just works. There is lots of different info out there on other forums, but i haven't found anything in regards to the 2019's. EDIT: AlfaOBD does work, here is the what is needed...

hdrams.com