Original file

BMW X6 Continental MSD855WK93803

An original (stock) flash read of the Continental MSD85 control unit, fitted in BMW X6, hardware number 5WK93803, 2,176.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandBMW
Car modelX6
Engine4.4 petrol 408PS
Fuelpetrol
Displacement4.4
Power408.0PS / 300.1kW
Control unit
Control unitContinental MSD85
ECU makerContinental
Hardware number5WK93803
File
File typeOriginal flash read
File size2,176.00 KB
File keyc7b8593081e64fc1
Price15 €

About this file

Typical uses: restoring a control unit to its factory software after a failed flash or a corrupt memory, a clean base before any change, comparing a read of your own with the original. The checksum is the one of the read; your programmer or the CARTESIAN app corrects it after a change.

In CARTESIAN this original file is the base for lambda off, EGR off, flaps off, start/stop off and DTC off, each saved with a correct checksum, and for returning a modified unit to stock.

How to use this file

  1. Order with your e-mail address; the download link comes right after the payment and is valid for 30 days.
  2. Open the file in your programmer, compare its numbers with your unit and check the checksum.
  3. Write it only to a Continental MSD85 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 5WK93803. A file written to a unit with other numbers can damage it. Not sure? Give your own read to the search above: it is compared by content.

Other pairs of Continental MSD85

HardwareSoftwareVehicles
09073131151609939165BMW X5 M
0910410517BMW
5WK92615BMW 5er, BMW 5 Serie
5WK92620BMW X3
5WK93811BMW X5, BMW X6
5WK93816BMW X6 M
5WK93818BMW X6
5WK93826BMW 7er

Continental MSD85 original files

The Continental MSD85 unit page