TOYOTA · GEN1 ECU

TOYOTA AYGO GEN1 tuning files

Tuning file coverage for the TOYOTA AYGO running the GEN1 ECU. Across the matched variants stock power runs from 55 to 55 HP. 2 distinct variants are catalogued here. Stage 1 and Stage 2 are the safe starting points for this platform. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All AYGO coverage Custom ECU tuning file service

Available solutions

Solutions that apply to the GEN1 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 TOYOTA AYGO on the GEN1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1000 55HP
Controller brand: DENSO
ECU: GEN1
Stock power: 55 HP
ECU SW: 89663-52Y30
SW upgrade: 352Y3000
Calibration: 352Y3000

Variant 2

ECU

Catalog engine: 1000 55HP
Controller brand: DENSO
ECU: GEN1
Stock power: 55 HP
ECU SW: 89663-52Y33
SW upgrade: 352Y3300
Calibration: 352Y3300

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 AYGO 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 AYGO 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.