TOYOTA · GEN1 ECU

TOYOTA ALTIS GEN1 tuning files

TOYOTA ALTIS on the GEN1: matched, calibrated and delivered with care. Across the matched variants stock power runs from 110 to 133 HP. 12 distinct variants are catalogued here. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Your file is built against the exact ECU software on the car, then operator-verified.

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Available solutions

Applicable work for the GEN1 on this vehicle. The available set firms up once the exact engine and software are known.

Stage 1 Stage 2

Engine variants & ECU software

12 distinct variants for the TOYOTA ALTIS on the GEN1 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1800 133HP
Engine code: 2ZR-FE
Controller brand: DENSO
ECU: GEN1
Stock power: 133 HP
ECU SW: 89663-02R72
ECU HW: 89661-XXXXX
SW upgrade: 302R7200
Calibration: 302R7200

Variant 2

ECU

Catalog engine: 1800 130HP
Engine code: 1ZZ-FE
Controller brand: DENSO
ECU: GEN1
Stock power: 130 HP
ECU SW: 89663-02A91
ECU HW: 89661-02N40
SW upgrade: 302A9100
Calibration: 302A9100

Variant 3

ECU

Catalog engine: 1800 130HP
Controller brand: DENSO
ECU: GEN1
Stock power: 130 HP
ECU SW: 89663-02B20
SW upgrade: 302B2000
Calibration: 302B2000

Variant 4

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02B00
SW upgrade: 302B0000
Calibration: 302B0000

Variant 5

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02B10
SW upgrade: 302B1000
Calibration: 302B1000

Variant 6

ECU

Catalog engine: 1600 110HP
Engine code: 1ZR-FE
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02M32
ECU HW: 89661-
SW upgrade: 302M3200
Calibration: 302M3200

Variant 7

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02M51
SW upgrade: 302M5100
Calibration: 302M5100

Variant 8

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02Q61
SW upgrade: 302Q6100
Calibration: 302Q6100

Variant 9

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02Q91
SW upgrade: 302Q9100
Calibration: 302Q9100

Variant 10

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-02Q92
SW upgrade: 302Q9200
Calibration: 302Q9200

Variant 11

ECU

Catalog engine: 1600 110HP
Engine code: 1ZR-FE
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-0Z300
ECU HW: 89661-
SW upgrade: 30Z30000
Calibration: 30Z30000

Variant 12

ECU

Catalog engine: 1600 110HP
Generation: 2019-
Matched gains engine: 110VVT-i 110
Controller brand: DENSO
ECU: GEN1
Stock power: 110 HP
Stage 1 power: 145 HP
Power increase: +35 HP (+32%)
Stock torque: 205 Nm
Stage 1 torque: 270 Nm
Torque increase: +65 Nm (+32%)
ECU SW: 89663-12B52
SW upgrade: 312B5200
Calibration: 312B5200

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 ALTIS 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 ALTIS 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.