Variant 1
ECU- Catalog engine
- 2000 150HP
- Engine code
- DFFA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 150 HP
- ECU SW
- 3953
- ECU HW
- 04L906026BG
- SW upgrade
- 04L906026BG_3953
- Calibration
- 04L906026BG_3953
VOLKSWAGEN · EDC17C74 ECU · diesel
VOLKSWAGEN T-ROC EDC17C74 tuning files
The VOLKSWAGEN T-ROC on the EDC17C74, mapped from stock file to finished result. The matched variants sit between 150 and 150 HP from the factory. There are 4 distinct variants on file for this combination. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Applicable work for the EDC17C74 on this diesel. The available set firms up once the exact engine and software are known.
Stage 1Stage 2DPF OffEGR OffAdBlue OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off
Engine variants & ECU software
4 distinct variants for the VOLKSWAGEN T-ROC on the EDC17C74 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2000 150HP
- Engine code
- DFFA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 150 HP
- SW upgrade
- 04L906026BG_3953
- Calibration
- 04L906026BG_3953
Variant 3
ECU- Catalog engine
- 2000 150HP
- Engine code
- DFHA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 150 HP
- SW upgrade
- 04L906026EC_2958
- Calibration
- 04L906026EC_2958
Variant 4
ECU- Catalog engine
- 2000 150HP
- Engine code
- DFHA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 150 HP
- SW upgrade
- 04L906026BH_3430
- Calibration
- 04L906026BH_3430
Related vehicles
Other vehicles built on the EDC17C74 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the VOLKSWAGEN T-ROC on the EDC17C74?
Stage 1, Stage 2, DPF Off, EGR Off, AdBlue Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.
Do you cover the EDC17C74 ECU software on this model?
Yes — the VOLKSWAGEN T-ROC on the EDC17C74 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
How is the file delivered?
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.