Audi A3 2.0 TFSI 2005 Turbo-Benzin 147.1KW Bosch 0261S02479 8P0907115B 391088 Stage1

Audi A3 2.0 TFSI 2005 Turbo-Benzin 147.1KW Bosch 0261S02479 8P0907115B 391088 Stage1

£21.99

ECU file for Audi A3 2.0 TFSI 2005 Turbo-Benzin 147.1KW – Stage1 performance tuning file. ECU: Bosch 0261S02479 – SW: 8P0907115B / 391088 ( 1037391088 ) – for vehicles with factory output around 147.1 kW (~200 HP).

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Technical Specifications
ManufacturerAudi
ECU SystemBOSCH
CalibrationStage 1
ECU HW / SW number0261S02479 | 8P0907115B | 391088
CHECKSUMS CORRECTED / READY TO FLASH
COMPATIBLE WITH: KESS V2/V3, MPPS, FOXFLASH, AUTOTUNER, FLEX, CMD, NEW GENIUS & OTHER PROFESSIONAL INTERFACES
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Instant Download

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 TFSI 2005 Turbo-Benzin 147.1KW
Engine power 147.1 kW (~200 HP)
Fuel type Turbo-petrol
ECU brand Bosch
ECU hardware 0261S02479
ECU software ID 8P0907115B
Bosch software number 391088 ( 1037391088 )
Tuning type Stage1
Read method / notes 8P0907115B 391088

This product contains a calibrated Stage1 tuning file for Audi A3 2.0 TFSI 2005 Turbo-Benzin 147.1KW with Bosch 0261S02479 and software ID 8P0907115B (Bosch software number 391088 ( 1037391088 )). The base stock vehicle for this calibration has a factory output of around 147.1 kW (~200 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.

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 0261S02479, 8P0907115B, 391088 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 7E46AFFFB37A43BAA5807494C58CD0260FF38125745A28881019CA1AA2CE0E8F

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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