Variant 1
ECU- Catalog engine
- 800 68HP
- Controller brand
- SIEMENS
- ECU
- SIMK31
- Stock power
- 68 HP
- ECU SW
- 5WY5 102E
CHERY · SIMK31 ECU
CHERY QQ3 SIMK31 tuning files
The CHERY QQ3 on the SIMK31, mapped from stock file to finished result. Across the matched variants stock power runs from 68 to 68 HP. 2 distinct variants are catalogued here. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.
Available solutions
What we can run on the SIMK31 for this vehicle — the precise options narrow down by engine and software version.
Engine variants & ECU software
2 distinct variants for the CHERY QQ3 on the SIMK31 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1100 68HP
- Engine code
- SQR372
- Controller brand
- SIEMENS
- ECU
- SIMK31
- Stock power
- 68 HP
- ECU SW
- 5WY5 151E
Related vehicles
Other vehicles built on the SIMK31 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the CHERY QQ3 on the SIMK31?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the SIMK31 ECU software on this model?
Yes — the CHERY QQ3 on the SIMK31 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.