VW Golf3 1.8 2004 Benzin 66.2KW Bosch 0261203184.185 8A0907311H 357577 Stage2

VW Golf3 1.8 2004 Benzin 66.2KW Bosch 0261203184.185 8A0907311H 357577 Stage2

£24.99

ECU file for VW Golf3 1.8 2004 Benzin 66.2KW – Stage2 performance tuning file. ECU: Bosch 0261203184.185 – SW: 8A0907311H / 357577 ( 1037357577 ) – for vehicles with factory output around 66.2 kW (~90 HP).

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Technical Specifications
ManufacturerVolkswagen
ECU SystemBOSCH
CalibrationStage 2
ECU HW / SW number0261203184 | 8A0907311H | 357577
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 VW Golf3 1.8 2004 Benzin 66.2KW
Engine power 66.2 kW (~90 HP)
Fuel type Petrol
ECU brand Bosch
ECU hardware 0261203184.185
ECU software ID 8A0907311H
Bosch software number 357577 ( 1037357577 )
Tuning type Stage2
Read method / notes 8A0907311H 357577

This product contains a calibrated Stage2 tuning file for VW Golf3 1.8 2004 Benzin 66.2KW with Bosch 0261203184.185 and software ID 8A0907311H (Bosch software number 357577 ( 1037357577 )). The base stock vehicle for this calibration has a factory output of around 66.2 kW (~90 HP). Stage 2 is intended for cars with supporting modifications (exhaust, intake, intercooler) and delivers a stronger performance gain.

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 0261203184.185, 8A0907311H, 357577 (1037 + SW code). Use this file for diagnostics, cloning, recovery or as a base for custom remapping.

hash: 0ED7F2F57E7C740A3CC0DBDCEE6521D6921189980F2647D3865AE960CF3E5F08

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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