Variant 1
ECU- Catalog engine
- 1700 8V 81HP
- Engine code
- VAZ2123
- Controller brand
- BOSCH
- ECU
- M7.9.7
- Stock power
- 81 HP
- ECU SW
- 1037504467
- ECU HW
- 0261S04785
CHEVROLET · M7.9.7 ECU · petrol
CHEVROLET NIVA M7.9.7 tuning files
Tuning file coverage for the CHEVROLET NIVA running the M7.9.7 ECU. Across the matched variants stock power runs from 81 to 81 HP. 3 distinct variants are catalogued here. Petrol calibration here is about crisp response and a result that holds up day to day. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
Solutions that apply to the M7.9.7 on this petrol platform. The exact set depends on the specific engine and software version.
Engine variants & ECU software
3 distinct variants for the CHEVROLET NIVA on the M7.9.7 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1700 8V 81HP
- Engine code
- VAZ2123
- Controller brand
- BOSCH
- ECU
- M7.9.7
- Stock power
- 81 HP
- ECU SW
- 1037379593
- ECU HW
- 0261201182
Variant 3
ECU- Catalog engine
- 1700 8V 81HP
- Engine code
- VAZ2123
- Controller brand
- BOSCH
- ECU
- M7.9.7
- Stock power
- 81 HP
- ECU SW
- 1037364857
- ECU HW
- 0261201767
Related vehicles
Other vehicles built on the M7.9.7 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CHEVROLET NIVA on the M7.9.7?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the M7.9.7 ECU software on this model?
Yes — the CHEVROLET NIVA on the M7.9.7 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.