I got a question on programming.
I understand that the J1939 Connector needs to be installed to initially program the ECM.
Once I program the ECM, can I remove everything and put the dummy plug on again?
I only ordered the 30HP and don't need to monitor or SOTF.
I will set that all up in my other truck.
Just trying to cover my bases before I start all this.
I bought one tuner hoping to do both trucks.