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Audi A3 Bosch EDC17C74 original ECU files

Every stock read of the Bosch EDC17C74 in the Audi A3, by engine. Ctrl+F your HW or SW number.

253 WinOLS map packs for the Audi A3, from €54

Bosch EDC17 explained: variants and finding the right file

EnginesIdentify the fileAll HW and SW numbers

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Audi A3 Bosch EDC17C74 files

19 files €18 each · card · by e-mail

Audi A3 Bosch EDC17C74 engines

19 files across 1 engine variant and 7 engine codes. Listed most: 2.0 TDI 150hp (DFFA), 6 files.

EngineCodeFiles
2.0 TDI 150hpCRLD1
2.0 TDI 150hpCRMB2
2.0 TDI 150hpDBKA1
2.0 TDI 150hpDFFA6
2.0 TDI 150hpDFGA5
2.0 TDI 150hpDFGC1
2.0 TDI 150hpDFHA3

How to identify your Audi A3 Bosch EDC17C74 file

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

  • HW 04L90… 12 of the 12 files with a HW number, 100%

Where do I find these numbers?

All Audi A3 Bosch EDC17C74 HW and SW numbers

12 HW numbers and 0 SW numbers, by engine. Beside each HW, how many SW versions it carries. A number opens a file that shows it.

2.0 TDI 150hp 12 HW · 0 SW
HWSW versions
04L906026CAno SW listed
04L906026LFno SW listed
04L906026NFno SW listed
04L906026NGno SW listed
04L906026QHno SW listed
04L906026QQno SW listed
04L906026RAno SW listed
04L906027ACno SW listed
04L906027AFno SW listed
04L906027Eno SW listed
04L906027Mno SW listed
04L906027Pno SW listed