Hello! I have a Mazda 6 Kombi Bj 2006, which unfortunately had to winter outdoors. Yesterday evening the alarm system (Hupe) went off without any outside action. The battery was quite at the end and the symbol for “open door” lit. Car could be started, and the battery seems to be OK again, but the turn signal no longer works, and all doors except the driver’s door are locked. In addition, the remote control no longer works, and the interior lighting goes n If you open the driver’s door, the other doors, including the tailgate, can’t be opened from the outside or from the inside. Does anyone have any idea where the fault might be? The car is now in the garage. Thank you in advance! Anna