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  1. F10 / F11 (2011 - 2016)
    my car 2012 BMW 528xi I will save you the why I ended up in my situation. I unplugged my dme without disconnecting battery. Plugged it back in and the car will not start. As soon as I hit the on button the relay behind the glove box and relays in the engine bay start clicking repeatedly. At...
  2. BMW Coding and Programming
    Hi guys i flashed the DME on F15 x5 and after it finished it said 'finished with error'. Now i can not communicate with it. I flashed to update the software with ESYS. HELP please
  3. E90/E91/E92/E93 (2006 - 2013)
    2008 BMW 328XI - 6M Has anybody sent out their DME to be repaired and if so who did you send it to and what was your experience? I have a broken pin and some apparent water damage. Recently purchased the car as is - cranked but no start. Codes are 2ACC 2ACB 2E85. Tried running INPA but I was...
  4. E90/E91/E92/E93 (2006 - 2013)
    This is my first post. I’ve been hesitant to post due to users/comments telling me I’m on the wrong thread or there’s a different thread & I’m an idiot. have done hours of reading, cannot piece together an answer & honestly slightly strapped on time to fix it as I’m about to need the vehicle as...
  5. E90/E91/E92/E93 (2006 - 2013)
    Hi y’all, here’s my problem. I have a 07 328xi, the electric water pump (2E84) code popped up and I replaced the water pump but low and behold, same code. So i warrantied out the water pump and put a new one in just in case it was faulty but again same code. Got a used DME and got it...
  6. E39 (1997 - 2003)
    My 2003 BMW 525i has been a wonderful car. Maintenance has been always on time and is now with 180k. Because I felt the car wasn't as responsive I requested for my son in law (mechanic for domestic cars) to replace the vanos seals and cleanup. Just to start from there. He decided instead to...
  7. E90/E91/E92/E93 (2006 - 2013)
    Hi, I bought a 2006 330xi with some known problems. I got tall of them fixed but the 2a3f remains. I read many postings here in the forum and followed all the recommendations. The power supply looks ok even though the alternator was dead and the battery completely discharged. But this is taken...
  8. E36 (1991 - 1999)
    Okay, this is gonna be a long one, bear with me. I will try to explain the best I can without knowing much about this car in particular. So here it goes. Last night I bought a non running 99 323is with a m52b25. It cranks, but has no CEL, no power to OBD, and no spark. I tested the CPS, and it...
  9. E46 (1999 - 2006)
    Ok, so my kid's car (2005 325ci vert) decided to melt a coil pack and explode a transistor in the dme (which consequentially took out the neighboring transistor). After thinking this would be an easy task of replacing the dme I came to find out this car has the dreaded ms45.1. SO first...
  10. F10 / F11 (2011 - 2016)
    Hey. So I'm about to give up on this car. I'm going to take this short, the first time this happend the car just shut down after leaving a roundabout. And I instantly got error on the dash about comfort, puncture monitor and stabilization not working. And the car would not turn on again. It...
  11. BMW Coding and Programming
    I have recently taken possession of a 2003 X5 and decided to try my hand at making some keys for it. I purchased an AK90+, removed the EWS (EWS3 in my case) from my car and set about attempting to get a good dump. I had to try many many times to get a 'good dump'. My definition of a 'good dump'...
  12. E46 (1999 - 2006)
    Greetings, thought I'd bring my issues here as you guys seem to know exactly what you're talking about and your advice is imperative for nooblets like me to get anywhere and to expand our knowledge and to get things corrected. I've learned a lot here, and hope to learn more and share more...
  13. X5 E70 (2007 - 2013)
    The almighty BMW gods have recently blessed me with a rather bizarre powertrain symptom on my 2013 E70 X5 35i Premium...I could use some guidance if anyone else has also experienced the same. Here's my story: I had just finished placing my groceries into the trunk of my X5 after my weekly...
  14. BMW Coding and Programming
    Hello, i have a big problem i would be very happy if you help me. I have a BMW 650i E63 coupe and i have broken ecu/dme, so i bought a used one which is working. But i need to pair or synchronize ecu/dme with the car (cas module etc..) to start working. Engine is cranking but no start. I have...
  15. E60 / E61 (2004 - 2010)
    So about a month and a half ago i purchased a 2004 530i 6spd from auction. The car has 220,000km but it’s in near perfect shape as far as the interior and exterior go. I bought it with a hydraulic leak from an active steering hose and a thermostat stuck open, both of which i’ve repaired...
  16. E60 / E61 (2004 - 2010)
    someone used my car to Jumpstart someone and it didn't start once it was parked after that. I got a new battery, the ecu still communicates with the car. I checked all the fuses and relays in the glove box there good. I had the key reprogrammed to the ecu. The car cranks it won't start the dash...
  17. 7 Series - E65 / E66 (2002 - 2008)
    Here is a video of my diagnosis before removing CAS and DME and sending to ECU pro for testing. If the issue is not DME could someone tell me possibly what the issue is? Video BMW e66 750li no communication
  18. E60 / E61 (2004 - 2010)
    Hello everyone. I hope someone can point me in a direction on this issue because I have been banging my head against a wall and joined here to ask for some help. I have a 2005 545i with only 109,000 miles on it. The basic issue is that it is only intermittently charging the battery and let's...
  19. X3 M, X5 M, X6 M, Z3 M & Z4 M
    I need help simply getting the ECU out of the E box. With this particular BMW, after getting access to the ECU, The ECU is literally locked into some type of clipping system. I don't want to have to break the clipping system to get the ECU out. However, I can't find a video or instructions...
  20. E60 / E61 (2004 - 2010)
    I had previously had my DME fried by a bad mechanic, it was changed and fixed, along with the wiring harness for the DME, and the key. Recently, my car did not start again, I had a mechanic check it out, and he said the car, KGM Module, ignition switch, and Key was bad and he changed it, and it...
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