Original file

Rover Discovery Bosch M5.2.10261204476 / 1037351646

An original (stock) flash read of the Bosch M5.2.1 control unit, fitted in Rover Discovery, hardware number 0261204476 and software number 1037351646, 256.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandRover
Car modelDiscovery
Engine4.0 185PS
Displacement4.0
Power185.0PS / 136.1kW
Control unit
Control unitBosch M5.2.1
ECU makerBosch
Hardware number0261204476
Software number1037351646
File
File typeOriginal flash read
File size256.00 KB
File key2bdbfc74b5695b63
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.

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 M5.2.1 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 0261204476 and software number 1037351646. 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 M5.2.1

HardwareSoftwareVehicles
026120446707826RT4944BMW E39, BMW Serie 5 (E39), BMW 5er
02612046211037350408BMW 7er 750i, BMW E38 750i 2000 Benzin, BMW 7er
02612046211037350568BMW 7er
02612048951037351818Land Rover Range Rover
02612049011037350497Land Rover Range Rover

Bosch M5.2.1 original files