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Mercedes C Bosch MED17.7 original ECU files

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

268 WinOLS map packs for the Mercedes C, from €54

EnginesIdentify the fileAll HW and SW numbers

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Mercedes C Bosch MED17.7 files

11 files €18 each · card · by e-mail

Mercedes C Bosch MED17.7 engines

11 files across 8 engine variants and 1 engine code. Listed most: 1.6 156hp, 2 files.

EngineCodeFiles
1.6 156hp2
1.8 184hpM2709202
2.0 181hpM2709201
2.0 184hp1
2.0 276hp1
3.5 300hp1
300hp1
5.5 525hp2

How to identify your Mercedes C Bosch MED17.7 file

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

A HW number alone does not pick the file: 0261S09066 carries 2 SW versions here. Compare both numbers with your read.

Where do I find these numbers?

All Mercedes C Bosch MED17.7 HW and SW numbers

1 HW number and 4 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

1.8 184hp 1 HW · 2 SW
HWSW versions
0261S090662 2749028600 2749029500
1.6 156hp 0 HW · 1 SW
Engine code, no HW listedSW versions
not listed1 2749026601
2.0 181hp 0 HW · 1 SW
Engine code, no HW listedSW versions
M2709201 2749022400