Karter16 461 Report post Posted 23 hours ago 3 hours ago, deedub said: Thank you. I'm a complete noob when it comes to vehicle ECU's. I've been trying to track down info around the motronic 1.x versions. Still got a bit of searching/reading to do but thanks for the heads up on the processor used. I don't have a read of the program ROM yet. Still trying to figure out how I connect to it so I can get it off. I use Linux for everything except gaming. I'm hoping support for tooling on Linux is reasonable. Keep seeing windows come up in convos around diagnostics... TunerPro have a bunch of xdf's (definition files for tunes) for the Motronics as well as binary reads of the tunes - might be worth poking in to: https://www.tunerpro.net/downloadBinDefs.htm#BMW 1 Quote Share this post Link to post Share on other sites
