Original file

Volkswagen pcmflash Bosch MED17.5.21 04E906016A / 5840112916

An original (stock) flash read of the Bosch MED17.5.21 control unit, fitted in Volkswagen pcmflash, hardware number 04E906016A and software number 5840112916, 2,560.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandVolkswagen
Car modelpcmflash
Engine1.2 petrol 104PS
Fuelpetrol
Displacement1.2
Power104.7PS / 77.0kW
Control unit
Control unitBosch MED17.5.21
ECU makerBosch
Hardware number04E906016A
Software number5840112916
File
File typeOriginal flash read
File size2,560.00 KB
File keye6a890a90e2c47ae
Price€15

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 Bosch MED17.5.21 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 04E906016A and software number 5840112916. 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 Bosch MED17.5.21

HardwareSoftwareVehicles
04E906016A1037537933Volkswagen pcmflash
04E906016A1037543624Volkswagen pcmflash
04E906016A1037555130Volkswagen pcmflash
04E906016A5541033919Volkswagen pcmflash
04E906016AC008687Volkswagen Golf7 1.4 TFSI, Volkswagen Golf 1.4 TSI
04E906016AC04E906016ACAudi pcmflash
04E906016AC1037528958Volkswagen pcmflash
04E906016AC1037533163Volkswagen Golf, Volkswagen Golf 1.4 TSI, Volkswagen pcmflash

Bosch MED17.5.21 original files

The Bosch MED17.5.21 unit page