DAF TRUCK · ETC3 ECU

DAF TRUCK XF105 ETC3 tuning files

Here is what the catalog holds for the DAF TRUCK XF105 on the ETC3. Across the matched variants stock power runs from 510 to 510 HP. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Every file is matched to the exact calibration on your vehicle and signed off by an operator.

Upload your file →All XF105 coverage

Available solutions

Solutions that apply to the ETC3 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

2 distinct variants for the DAF TRUCK XF105 on the ETC3 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 12900 510HP
Controller brand: DELPHI
ECU: ETC3
Stock power: 510 HP

Variant 2

ECU

Catalog engine: 12900 510HP
Engine code: A271923
Controller brand: DELPHI
ECU: ETC3
Stock power: 510 HP
ECU SW: 2015228

Related vehicles

Other vehicles built on the ETC3 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the DAF TRUCK XF105 on the ETC3?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the ETC3 ECU software on this model?

Yes — the DAF TRUCK XF105 on the ETC3 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.