Very like installing a completely new working system on a computer, we could reprogram a used DME / ECU for the BMW. Programming the used DME will functionality precisely the same way as a fresh OEM part from BMW. DME wakeup sign terminal 15 After getting your return and inspecting https://louisrgvlz.liberty-blog.com/30060367/facts-about-ecu-audi-a4-b7-revealed