I would like to use additional heater(fuel and electric both) start with my fob. Right now it only works with timer from my dash. I would like to start it with my fob key. If i know right in vdash i could enable it. I saw in vdash that "electric heater works when not plugged in" function is enabled in my car by default. The remote start has two options in vdash,in remote preconditioning i have enabled without remote start. So i have to enable/buy the remote start of fuel heater funciton,right? There is another function in another menu,that is in the remote fuel heater start menu,remote start of parking heater via telestart accessory. Is this for webasto fob,right? I dont have another fob,just the original volvo key.

So if i see right,i just have to enable in the Remote preconditioning ---> Remote start of fuel heater and i could start both the electrical and the fuel parking heater with my fob light key,obviously that heater start to heat what i choose in my dash earlier.