Upgrade 5.0 to 8.4 radio and center console

[Aviel Ramos]

Greetings!!! I recently made the upgrade from 5.0 to 8.4 radio including seat per center console in my 2021 RAM 1500 Tradesman. Everything about the radio worked excellent, everything was "plug and play", but the "front" option remained pressed on the air conditioning, only blowing hot air. Will I need something else in this change for my air to work normally?

Another question, how do I connect the console so that the accessories work. I bought a "harness", which goes from the bus to the center console, but the situation still hasn't been solved. I'd appreciate your help

 

[xpocoastie]

There are two settings that need to be made on the body computer using an OBD. I am not going to tell you how to do this, as you have a different model. You can look it up. I did it on my 2021 Ram 2500. I also had hot air and no HVAC controls until I made the change.