BMW DME ECU OBD Unlock for OBD2 Tuning - MEVD17 N63 S63 S55

BMW DME UNLOCK service for OBD2 Tune Flashing.

Most newer BMWs with the later MEVD17 are locked by latest BMW software updates, which prevent tuning software like DUDMD Tuning OBD2 Flasher, MHD, BM3 (Bootmod3) to be installed by the customer via obd2 port. This service will unlock the OBD2 port and allow the DME to be flashed with a tune of your choice. We make a full 100% original DME back up before the unlock, so it can always be restored to original data.

We have a special harness that we built, that allows us to quickly and safely connect to your DME with original OEM connectors. So there's no chance of bent pins or damage to pins, this is very crucial as the MEVD17 DME pins are small and very close together. A lot of cheaper unexperienced companies can damage, bend or break off your pin, or short the pins out if they're not careful. Our special harness we built, not only saves time but also save and protect your DME as well. 

For this OBD2 DME UNLOCK service, you will have to send in the original DME. You will need to remove it from your car, place the purchase order here, then print the tuning form. Place the filled out repair form and your DME in a box, and ship it to us for unlock.

If you have any questions, or concerns or want to confirm that we can unlock your DME, please send us an email, and a picture of the ecu stickers.

MEVD17.2.9 - N20B20 Turbo Engine OBD2 DME Unlock:

  • 320i / 320i xDrive (F30/F31)
  • 328i / 328i xDrive (F30/F31/F34)
  • 428i / 428i xDrive (F32/F33/F36)
  • 528i / 528i xDrive (F10)
  • X3 xDrive28i (F25)
  • X4 xDrive28i (F26)

MEVD17.2.G - S55B30 Twin Turbo Engine OBD2 DME Unlock:

  • BMW M3 F80 (2015–2018)
  • BMW M4 F82 (2015–2020)
  • BMW M4 F83 (2015–2020)

MEVD17.2.G - N55B30 Turbo Engine OBD2 DME Unlock:

  • 335i / 335i xDrive (F30/F31/F34)
  • 435i / 435i xDrive (F32/F33/F36)
  • 535i / 535i xDrive (F10)
  • X3 xDrive35i (F25)
  • X4 xDrive35i (F26)
  • X5 xDrive35i (F15)
  • X6 xDrive35i (F16):

MEVD17.2.H - S63B44TU Twin Turbo Engine OBD2 DME Unlock: Must send both DMEs/ECUs

  • BMW M5 F10 (2011–2016)
  • BMW M6 F12/F13 (2012–2018)
  • BMW M6 Gran Coupe F06 (2013–2019):
  • BMW X5 M F85 (2015–2018)
  • BMW X6 M F86 (2015–2019)

MEVD17.2.H - N63B44TU Twin Turbo Engine OBD2 DME Unlock: Must send both DMEs/ECUs

BMW F-Series Models with N63 Engine

  • BMW 550i F10 (2010–2016)
  • BMW 650i F12/F13 (2011–2018)
  • BMW 650i Gran Coupe F06 (2012–2018)
  • BMW X5 xDrive50i F15 (2013–2018)
  • BMW X6 xDrive50i F16 (2014–2019)
  • BMW 750i F01/F02 (2009–2015)
Please print out the form below and mail it in with your DME. DME will NOT be flashed until the form is filled out and sent to us. Thank you.
DME: N20 OBD2 Unlock
Customer Location: Everywhere Else
In stock
Sale price$215.00

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BMW MEVD17 DME Unlock Service FAQs