BMW X3 Bosch MG1CS003 DME_40H original ECU files

BMW X3 Bosch MG1CS003 DME_40H engines

6 files across 1 engine variant.

How to identify your BMW X3 Bosch MG1CS003 DME_40H file

How the numbers on this model with this ECU type start:

• HW 00003… 6 of the 6 files with a HW number, 100%
• SW 00003… 6 of the 6 files with a SW number, 100%

In the whole archive, 1 180 of the 1 180 files with HW 00003… are Bosch units.

In the whole archive, 4 795 of the 4 941 files with SW 00003… are Bosch ME/MED/MG1 units.

A HW number alone does not pick the file: 00003080000120 carries 2 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All BMW X3 Bosch MG1CS003 DME_40H HW and SW numbers

1 HW number and 2 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.