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Seat Leon Bosch MG1CS011 original ECU files

Every stock read of the Bosch MG1CS011 in the Seat Leon, by engine. Ctrl+F your HW or SW number.

120 WinOLS map packs for the Seat Leon, from €54

EnginesIdentify the fileAll HW and SW numbers

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Seat Leon Bosch MG1CS011 files

18 files €18 each · card · by e-mail

Seat Leon Bosch MG1CS011 engines

18 files across 3 engine variants and 4 engine codes. Listed most: 1.5 150hp (J623), 11 files.

EngineCodeFiles
1.5 130hp1
1.5 130hpJ6231
1.5 135hpJ6231
1.5 150hp1
1.5 150hp05E906012B_99741
1.5 150hp05E906012B_99761
1.5 150hp05E906018AR_96411
1.5 150hpJ62311

How to identify your Seat Leon Bosch MG1CS011 file

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

  • SW 10SW0… 6 of the 6 files with a SW number, 100%

In the whole archive, 2 000 of the 2 001 files with SW 10SW… are Bosch units.

Where do I find these numbers?

All Seat Leon Bosch MG1CS011 HW and SW numbers

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

1.5 150hp 1 HW · 1 SW
HWSW versions
05E906012Jno SW listed
Engine code, no HW listedSW versions
J6231 10SW050670