Wingman TriCore - different circuit board for Traffic Advisor models?

[dmorrill22]

I recently installed an old Wingman TriCore unit and got it functional. I'd like to use the Traffic Advisor function of the Z3 control box, but I can't tell from the Wingman manual if the models with Traffic Advisor had a completely different circuit board or if they all came with the same board and just need a jumper swapped.

Does anyone know if this unit can be turned into a traffic advisor unit?

Thanks.