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Bosch ECM4 original ECU files

Stock reads of the Bosch ECM4 for Volvo Trucks, Volvo Buses and more.

VehiclesIdentify the fileAll HW and SW numbers

Bosch ECM4 files

19 files €18 each · card · by e-mail

Vehicles with a Bosch ECM4

Bosch ECM4 files are listed for 2 makes and 4 models, the most listed first.

ModelEnginesFiles
Volvo Trucks18
FH1312.8 500hp 4, 12.8 480hp 3, 12.8 540hp 3, 16.1 750hp 2, 12.8 460hp 113
FH1612.8 500hp 1, 12.8 540hp 1, 16.1 750hp 1, 17.3 780hp 14
FL2807.7 280hp 11
Volvo Buses1
B-SERIES12.8 460hp 11

How to identify your Bosch ECM4 file

How the numbers on this ECU type start:

  • HW 23851… 18 of the 18 files with a HW number, 100%

A HW number alone does not pick the file: 23851583P01 carries 13 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Bosch ECM4 HW and SW numbers

3 HW numbers and 18 SW numbers, by make. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

Volvo Trucks 3 HW · 17 SW
HWSW versions
23851583P0113 24393879P01 24645769P01 24645918P01 24645986P01 24697228P01 24700317P01 24914718P01 24914725P01 24915255P01 26000899P01 26001321P01 26014345P01 26136589P01
23851801P011 26208078P01
23851812P013 24651823P01 24748644P01 24907721P01
Volvo Buses 1 HW · 1 SW
HWSW versions
23851801P011 26000909P01