have a 2009 DBS battery was low, got in the car window went do a little to open the door, battery wasn't good enough to start the car. The AM battery maintainer GFI plug was off. charger the battery , car starts but the windows don't do the soft start? or dropdown? Any way to reset the window dropping down that 1/8" to open? thanks

 

Typical process for most cars is to roll it down and hold the button for a few seconds after it’s all the way down. The roll it up and hold button for a few seconds after it’s all the way up.

I believe that worked on my 2009 DB9 the last time I replaced my battery.

 

yes hold down for 5 seconds in the down position than the same in the up position,