Variant 1
ECU- Catalog engine
- 1500 152HP
- Engine code
- 1NZ-FE
- Controller brand
- DENSO
- ECU
- GEN1
- Stock power
- 152 HP
- ECU SW
- 89663-YW608
- SW upgrade
- 3YW60800
- Calibration
- 3YW60800
TOYOTA · GEN1 ECU
TOYOTA VITZ GEN1 tuning files
Tuning file coverage for the TOYOTA VITZ running the GEN1 ECU. Across the matched variants stock power runs from 55 to 152 HP. Stage 1 and Stage 2 are the safe starting points for this platform. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
Applicable work for the GEN1 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
2 distinct variants for the TOYOTA VITZ on the GEN1 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 1000 55HP
- Controller brand
- DENSO
- ECU
- GEN1
- Stock power
- 55 HP
- ECU SW
- 89663-52S42
- SW upgrade
- 352S4200
- Calibration
- 352S4200
Related vehicles
Other vehicles built on the GEN1 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the TOYOTA VITZ on the GEN1?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the GEN1 ECU software on this model?
Yes — the TOYOTA VITZ on the GEN1 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.