I am getting a code when I push the Trip meter in & hold while turning the key on. The dash does its thing and comes back with: 0D 16
The second number changes as I think that shows how many tests before resets, something like that. But not sure what the 0D is?
Does anyone have a list of the Dash codes compared to the Engine codes (which I have).
Truck seems to still be going great. All the lights work and not getting any idiot lights on.

Thanks.