Moin, yesterday after shopping I got out of the parking lot and I ran out of engine. As an error message came “battery voltage low energy saving mode”. The engine could not be started after that. Then I called the ADAC which towed me off. At home I connected the laptop to the vehicle and showed me 2 errors. B108700 LIN-BUS A Permanent U012000 starter/generator control unit voltage too high Permanent I already have a n a bit looked on the Internet and came across the following: http://www.jagrullar.se/forum/viewtopic.php?f=56&t=125945 Unfortunately I understand only half so I hope someone here had the problem and can help me. I thank you in advance for your help. with the vehicle data Volvo S60 2400ccm3 D5 BJ: 2010 KM: 157418