VW has ordered, Master battery controller 12 way. Part number 5QE 915 599 AH. Battery pack must be removed from the car. Battery pack has eight of these. Still waiting for parts, battery pack cover, bunch of one use only bolts, stickers, glue, primer, applicator. What I do find interesting, all the parts depots in the US have a couple 12 way master controllers in them??? Part must be shipped by ground only due to the high voltage. I cannot say enough how well the Volkswagen dealer has been treating us, and how well Volkswagen corporate has been following up on this problem. Still want them to take the car back. 900 miles on a car to have the whole battery pack removed and repaired is inexcusable.