Is there some kind of connector between the front and rear of Pugs? My 307 sw will occasionally not supply power to the rear lights, rear wiper and steering pump on start up. I have to stop the car and restart it, sometimes more than once to correct this. This also involves the rear door being locked and not opening on the fob which also prevents all the other doors being locked with the fob. Cue much messing about with central button etc.