I likely did not communicate clearly enough: it is tricky because of organizational reasons, not …
I likely did not communicate clearly enough: it is tricky because of organizational reasons, not technical. There are many trade-offs that have to be made and it involves different business units with their own targets and incentives. To take a few examples from the article with likely causes (note I don't work for BMW, so this is pure speculation based on my own experience): > BMW has over-engineered the diagnostic procedure to such a level that even their own technicians often do not know the correct replacement process. The ECU, diagnostic procedures and service methods are being developed by a different org-units. One is engineering, which works towards their own development use cases. They might develop the on-board diagnostic interfaces. The service unit develops their own tester and have to develop their own procedures. Engineering is usually late with providing real hardware & software samples, let alone a fully integrated car. The service unit might only get a working test car very late in the process and discover that the procedure is super complicated. …
Original discussionBMW PHEV: Safety fuse replacement is extremely expensive524 source comments · at import