Variant 1
ECU- Catalog engine
- 1900 63HP
- Controller brand
- LUCAS
- ECU
- DCU3 F
- Stock power
- 63 HP
- ECU SW
- 140.03
- ECU HW
- R04010036
- Calibration
- 003
FIAT · DCU3 F ECU · diesel
FIAT DOBLO DCU3 F tuning files
FIAT DOBLO on the DCU3 F: matched, calibrated and delivered with care. Across the matched variants stock power runs from 63 to 63 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
Applicable work for the DCU3 F on this diesel. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
1 distinct variant for the FIAT DOBLO on the DCU3 F ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the DCU3 F controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the FIAT DOBLO on the DCU3 F?
Stage 1, Stage 2, DPF Off, EGR 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 DCU3 F ECU software on this model?
Yes — the FIAT DOBLO on the DCU3 F 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.