Original file

Alfa Romeo Spider Bosch ML4.10261203869

An original (stock) flash read of the Bosch ML4.1 control unit, fitted in Alfa Romeo Spider, hardware number 0261203869, 32.00 KB. The file is supplied exactly as it was read from the unit, byte for byte; nothing is changed in it.

Technical data

Vehicle
BrandAlfa Romeo
Car modelSpider
Engine2.0 200PS
Displacement2.0
Power200.0PS / 147.1kW
Control unit
Control unitBosch ML4.1
ECU makerBosch
Hardware number0261203869
File
File typeOriginal flash read
File size32.00 KB
File keye451ac84e8f1ce5b
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 ML4.1 whose label carries the same hardware and software numbers.

Before you write Compare the numbers on your control unit with this file, hardware number 0261203869. 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 ML4.1

HardwareSoftwareVehicles
02612001081622411042Alfa Romeo 75 B2000 R4V2
0261200117
0261200119Peugeot 405 MI16
0261200124356311Alfa Romeo 75
0261200139Peugeot 405 Mi16 19
02612001421267356266Alfa Romeo ES 30
02612001421267356303Alfa Romeo 33 2004 94.9KWKW
02612001421267356512Alfa Romeo 33

Bosch ML4.1 original files