I have sucessfully coded to my car with NCSexpert to enable the key FOB to open/close the windows/mirrors/convertible top!! There has been alot of people looking to code this feature in without Comfort Access! With Comfort Access this function was already set to work, but not such an easy task without CA! I have finally after many attempts got it to work and coded my car to operate that is not equipped with COMFORT ACCESS!!!!! Here are the modules and script lines that I had to change. I have the original software for my car as it has never been updated! I am not sure if this will work with newer cars with software upgrades, but please try and get back to me to see if this works for you! There are not too many people that have coded this feature to work to open and close the convertible hardtop, I hope this will help others.
CAS MODULE (set both of these lines to aktiv)
CTM MODULE (all of these lines need to be set to aktiv, some may already be set to aktiv!) I am not sure its the same with CVM module..
SPIEGEL_KOMFORT_EINKLAPP or ASP_KOMFORT_EINKLAPP
here is the video