Variant 1
ECU- Catalog engine
- 1800 136HP
- Controller brand
- BOSCH
- ECU
- EDC17C43
- Stock power
- 136 HP
- ECU SW
- 6409025000
- ECU HW
- 6409040000
- SW upgrade
- 6409034100
- Calibration
- 6409034100
MERCEDES · EDC17C43 ECU · diesel
MERCEDES A EDC17C43 tuning files
MERCEDES A on the EDC17C43: matched, calibrated and delivered with care. Stock output across the matched variants spans 82–136 HP. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Every file is matched to the exact calibration on your vehicle and signed off by an operator.
Available solutions
Solutions that apply to the EDC17C43 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 MERCEDES A on the EDC17C43 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1800 109HP
- Engine code
- OM651DE18LAR
- Controller brand
- BOSCH
- ECU
- EDC17C43
- Stock power
- 109 HP
- ECU SW
- 6409023900
- ECU HW
- 6409040000
- SW upgrade
- 6409030600
- Calibration
- 6409030600
Variant 3
ECU- Catalog engine
- 2000 82HP
- Controller brand
- BOSCH
- ECU
- EDC17C43
- Stock power
- 82 HP
- ECU SW
- 6409024200
- ECU HW
- 6409040000
- SW upgrade
- 6409031500
- Calibration
- 6409031500
Variant 4
ECU- Catalog engine
- 2000 82HP
- Controller brand
- BOSCH
- ECU
- EDC17C43
- Stock power
- 82 HP
- ECU SW
- 6409023900
- ECU HW
- 6409040000
- SW upgrade
- 6409030700
- Calibration
- 6409030700
Variant 5
ECU- Catalog engine
- 2000 82HP
- Controller brand
- BOSCH
- ECU
- EDC17C43
- Stock power
- 82 HP
- ECU SW
- 6409024000
- ECU HW
- 6409040000
- SW upgrade
- 6409030800
- Calibration
- 6409030800
Related vehicles
Other vehicles built on the EDC17C43 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MERCEDES A on the EDC17C43?
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 EDC17C43 ECU software on this model?
Yes — the MERCEDES A on the EDC17C43 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.