so I upgraded the standard equip radio to the RNSE unit from Zawa a few month back. Its an awesome piece of kit and highly recommended. However, I know that when you have a route programmed in you can have this shown in the driver display in the cluster. My question is, is there a button you have to press to enable this as sometimes it shows in the display and sometimes not and I don't know what I did different. Like does the radio have to be off? so the display is cleared or in a certain view on the driver stalk? Any input would be awesome, thanks.