Hello guys, I have a problem with my Volvo and need your help or a tip. The following problem: I was on the road the other day and I got the message generator maintenance urgently displayed in the display. I then started a free workshop which was nearby and of which I heard about Bekanten a lot good. The workshop master looked at this and measured the LiMa and said that he can do nothing (except the message in the display) and ic h should drive to Volvo, they could make a precise fault diagnosis and determine exactly what it is. I did that and drove to the contract workshop, there the employees have weathered your chance to make business and without much checking directly said that the LiMA is defective. Cost point approx. 1000€. Then I ran the workshop master from before and talked to him about it (since he assured me that the LiMa is ok) and he says d as it can’t be and that it could be an electronic problem and that a workshop is recommending to me especially with the electrics in the car. So then I went there and wanted to have it checked. So the people in the workshop have “allegedly” measured and checked everything (which I have to be honest with my doubt about, but later on) and determined that everything is ok and that it has to be on the LiMa. After now 2 workshops had told me that the The generator is defective I had it replaced in the 1st workshop. Results: New LiMa still contain errors! The measured voltage of the LiMa was before and after the installation of the new LiMa at 13,6- 13,8V, eal whether with consumers or without and no matter whether with speed or without. The battery was also tested and is fine. The error code of the read out is: ECM-B108700 LIN-Bus “A” The only thing that is noticed which is probably not quite ok is that the kl a plug (with a cable according to workshop No.1 pathogen current) is negative or runs against mass or something, does not this have to be positively charged? And if yes the workshop, which the Elektrick has tested around the LiMa did not notice??? I hope that was all the information and that someone can help me… Thank you already in advance. Mfg