I have a 407 SW with a factory installed RT3. I want to have BT and updated maps so I am planing on installing an RNEG unit. I have bought an adapter and all other parts needed. But I need to figure out if I can still turn the AC off and have visual climate controlles as this is done in the menu of the RT3 unit. Can someone tell me if this can be coded to work on the RNEG/RNEG 2 units. I am aware that I need the CAN2004 edition.
Thank you all I advance
Br
Christian