Audi A3 2.0 TDI CR 2011 Turbo-Diesel 100KW Bosch 03L906018AG 508211 Original

Audi A3 2.0 TDI CR 2011 Turbo-Diesel 100KW Bosch 03L906018AG 508211 Original

£6.99

ECU file for Audi A3 2.0 TDI CR 2011 Turbo-Diesel 100KW – original ECU file (stock calibration). ECU: Bosch 03L906018AG – SW: 508211 ( 1037508211 ) – approx. 100 kW (~136 HP) factory engine output.

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Technical Specifications
ManufacturerAudi
ECU SystemBOSCH
CalibrationOriginal File
ECU HW / SW number03L906018AG | 508211
CHECKSUMS CORRECTED / READY TO FLASH
COMPATIBLE WITH: KESS V2/V3, MPPS, FOXFLASH, AUTOTUNER, FLEX, CMD, NEW GENIUS & OTHER PROFESSIONAL INTERFACES
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Your tuning file is available immediately after purchase — no waiting.

Checksum Safe

Every file is verified and checksum-corrected for safe, reliable flashing.

Tool Compatible

Works with KESS, KTAG, AutoTuner, CMD, PCMFlash, and all major interfaces.

Engineer Support

Our tuning engineers are available via WhatsApp for any technical questions.

Vehicle Audi A3 2.0 TDI CR 2011 Turbo-Diesel 100KW
Engine power 100 kW (~136 HP)
Fuel type Turbo-diesel
ECU brand Bosch
ECU hardware 03L906018AG
Bosch software number 508211 ( 1037508211 )
Tuning type Original
Read method / notes 508211

This product contains a complete original ECU backup (stock file) for Audi A3 2.0 TDI CR 2011 Turbo-Diesel 100KW with Bosch 03L906018AG (Bosch software number 508211 ( 1037508211 )). This original file corresponds to a factory engine output of approximately 100 kW (~136 HP). This file is ideal for ECU cloning, restoring the car back to stock and using it as a safe base for future remaps.

All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as 03L906018AG, 508211 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 78CCC35E1686151FEFCE8B8FAB81117C201C21B756A86A62B5C752D062616BF4

Frequently Asked Questions

Use your preferred tuning tool (KESS, KTAG, AutoTuner, CMD, etc.) to write the file to the ECU via OBD, bench, or boot mode.

Yes. Every file we sell has verified checksums — ready to flash without additional correction tools.

Contact us via WhatsApp or the support dashboard. Revisions for the same stage are free.

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