2009 328I took out the 57 fuse and it was fry, upgrade into 20amp. Very important also need to replace 56 fuse (even thought it was fine), those two need to have the same amp. I believe it was the static shock fire the fuse when closed the door.
328I 2009 all door was able to lock but unable to unlock, did some research took out the 57 fuse and it was fry with brown spot, upgrade into 20 amp. Very important need to also replace the 56 fuse even though it was fine. 57 and 56 need to have the same amp to function properly. $4 fixed a $40...
2009 328I took out the 57 fuse and it was fry, upgrade into 20amp. Very important also need to replace 56 fuse (even thought it was fine), those two need to have the same amp. I believe it was the static shock fire the fuse when closed the door.