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Mercedes CLA Bosch MED17.7 original ECU files

Every stock read of the Bosch MED17.7 in the Mercedes CLA, by engine. Ctrl+F your HW or SW number.

26 WinOLS map packs for the Mercedes CLA, from €54

EnginesIdentify the fileAll HW and SW numbers

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Mercedes CLA Bosch MED17.7 files

7 files €18 each · card · by e-mail

Mercedes CLA Bosch MED17.7 engines

7 files across 2 engine variants and 2 engine codes. Listed most: 2.0 211hp, 5 files.

EngineCodeFiles
1.6 122hp4N41B501
2.0 211hp5
2.0 211hpM2709201

How to identify your Mercedes CLA Bosch MED17.7 file

In the whole archive, 4 589 of the 4 599 files with HW 0261… are Bosch units.

Where do I find these numbers?

All Mercedes CLA Bosch MED17.7 HW and SW numbers

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

1.6 122hp 1 HW · 1 SW
HWSW versions
0261S098101 2709020001
2.0 211hp 0 HW · 2 SW
Engine code, no HW listedSW versions
not listed1 2749024501
M2709201 2749028600