Variant 1
ECU- Catalog engine
- 12800 326HP
- Controller brand
- TEMIC
- ECU
- OM904LA
- Stock power
- 326 HP
MERCEDES TRUCK · OM904LA ECU · diesel
MERCEDES TRUCK AXOR OM904LA tuning files
MERCEDES TRUCK AXOR on the OM904LA: matched, calibrated and delivered with care. Stock output across the matched variants spans 326–326 HP. There are 3 distinct variants on file for this combination. 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 OM904LA on this diesel platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
3 distinct variants for the MERCEDES TRUCK AXOR on the OM904LA ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 12800 326HP
- Engine code
- OM926LA.V/1-04
- Controller brand
- TEMIC
- ECU
- OM904LA
- Stock power
- 326 HP
- ECU SW
- 24B-57
Variant 3
ECU- Catalog engine
- 12800 326HP
- Engine code
- OM926LA.V/1-04
- Controller brand
- TEMIC
- ECU
- OM904LA
- Stock power
- 326 HP
- ECU SW
- 24B
Related vehicles
Other vehicles built on the OM904LA controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MERCEDES TRUCK AXOR on the OM904LA?
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 OM904LA ECU software on this model?
Yes — the MERCEDES TRUCK AXOR on the OM904LA 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.