I have found the plug which is used to connect the rear cigarette lighter in the 'Smokers Pack'.
If you gently remove the silver panels above and below the rear airvents in the console, there will be about half a dozen self tapping screws that can be unscrewed to remove the rear console panel and vents.
A three pin plug is located at the lower left of this area. Use a multimeter or test light to determine correct pins.
Pins are +Accessory, + Dash Lighting, - Earth
I have'nt had a chance to find the front one yet