Variant 1
ECU- Catalog engine
- 2000 143HP
- Engine code
- CRVC
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 143 HP
- ECU SW
- 3691
- ECU HW
- 04L906026BJ
- SW upgrade
- 04L906026BJ_3691
- Calibration
- 04L906026BJ_3691
SEAT · EDC17C74 ECU · diesel
SEAT ATECA EDC17C74 tuning files
Here is what the catalog holds for the SEAT ATECA on the EDC17C74. Across the matched variants stock power runs from 143 to 143 HP. There are 2 distinct variants on file for this combination. It is a diesel platform, so the full diesel solution range is on the table. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
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
2 distinct variants for the SEAT ATECA on the EDC17C74 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2000 143HP
- Engine code
- CRVC
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 143 HP
- ECU SW
- 4657
- ECU HW
- 04L906026SC
- SW upgrade
- 04L906026SC_4657
- Calibration
- 04L906026SC_4657
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 SEAT ATECA 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 SEAT ATECA 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.