Variant 1
ECU- Catalog engine
- 2000 184HP
- Engine code
- DEUA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 184 HP
- ECU SW
- 6659
- ECU HW
- 04L906026CC
- SW upgrade
- 04L906026CC_6659
- Calibration
- 04L906026CC_6659
AUDI · EDC17C74 ECU · diesel
AUDI Q5 EDC17C74 tuning files
AUDI Q5 on the EDC17C74: matched, calibrated and delivered with care. The matched variants sit between 150 and 184 HP from the factory. It is a diesel platform, so the full diesel solution range is on the table. We match the right calibration to your exact software and validate it before delivery.
Available solutions
Solutions that apply to the EDC17C74 on this diesel platform. The exact set depends on the specific engine and software version.
Stage 1Stage 2DPF OffEGR OffAdBlue OffSwirl Flaps OffLambda / O2MAF OffTVANOx OffAGSReadinessStart/Stop OffOil PressureLimp Mode Off
Engine variants & ECU software
5 distinct variants for the AUDI Q5 on the EDC17C74 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2000 184HP
- Engine code
- DETA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 184 HP
- SW upgrade
- 04L906026CE_6648
- Calibration
- 04L906026CE_6648
Variant 3
ECU- Catalog engine
- 2000 184HP
- Engine code
- DETA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 184 HP
- ECU SW
- 6494
- ECU HW
- 04L906026LJ
- SW upgrade
- 04L906026LJ_6494
- Calibration
- 04L906026LJ_6494
Variant 4
ECU- Catalog engine
- 2000 180HP
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 180 HP
- SW upgrade
- 04L906027AL_7775
- Calibration
- 04L906027AL_7775
Variant 5
ECU- Catalog engine
- 2000 150HP
- Engine code
- DETA
- Controller brand
- BOSCH
- ECU
- EDC17C74
- Stock power
- 150 HP
- ECU SW
- 4550
- ECU HW
- 04L906026CG
- SW upgrade
- 04L906026CG_4550
- Calibration
- 04L906026CG_4550
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 AUDI Q5 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 AUDI Q5 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.