TOYOTA · GEN3 ECU

TOYOTA COROLLA GEN3 tuning files

The TOYOTA COROLLA on the GEN3, mapped from stock file to finished result. Stock output across the matched variants spans 170–300 HP. There are 31 distinct variants on file for this combination. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. We match the right calibration to your exact software and validate it before delivery.

Upload your file →All COROLLA coverage

Available solutions

Solutions that apply to the GEN3 on this vehicle platform. The exact set depends on the specific engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

31 distinct variants for the TOYOTA COROLLA on the GEN3 ECU. Reference the engine and controller software when you upload.

Variant 1

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
Calibration: 312030A0

Variant 2

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
Calibration: 31210200

Variant 3

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
ECU SW: 89663-12T91
SW upgrade: 312T9100
Calibration: 312T9100

Variant 4

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
ECU SW: 89663-12U00
SW upgrade: 312U0000
Calibration: 312U0000

Variant 5

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
ECU SW: 89663-12U11
SW upgrade: 312U1100
Calibration: 312U1100

Variant 6

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
ECU SW: 89663-12U40
SW upgrade: 312U4000
Calibration: 312U4000

Variant 7

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
ECU SW: 89663-12U41
SW upgrade: 312U4100
Calibration: 312U4100

Variant 8

ECU

Catalog engine: 1600 300HP
Controller brand: DENSO
ECU: GEN3
Stock power: 300 HP
ECU SW: 89663-5CB50
SW upgrade: 35CB5000
Calibration: 35CB5000

Variant 9

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0A251
SW upgrade: 30A25100
Calibration: 30A25100

Variant 10

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0A280
SW upgrade: 30A28000
Calibration: 30A28000

Variant 11

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0A290
SW upgrade: 30A29000
Calibration: 30A29000

Variant 12

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZG52
SW upgrade: 30ZG5200
Calibration: 30ZG5200

Variant 13

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZJ10
SW upgrade: 30ZJ1000
Calibration: 30ZJ1000

Variant 14

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZP40
SW upgrade: 30ZP4000
Calibration: 30ZP4000

Variant 15

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZP50
SW upgrade: 30ZP5000
Calibration: 30ZP5000

Variant 16

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZU60
SW upgrade: 30ZU6000
Calibration: 30ZU6000

Variant 17

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZU80
SW upgrade: 30ZU8000
Calibration: 30ZU8000

Variant 18

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZX81
SW upgrade: 30ZX8100
Calibration: 30ZX8100

Variant 19

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-0ZX91
SW upgrade: 30ZX9100
Calibration: 30ZX9100

Variant 20

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12M10
SW upgrade: 312M1000
Calibration: 312M1000

Variant 21

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12T70
SW upgrade: 312T7000
Calibration: 312T7000

Variant 22

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12U60
SW upgrade: 312U6000
Calibration: 312U6000

Variant 23

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12V90
SW upgrade: 312V9000
Calibration: 312V9000

Variant 24

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12W10
SW upgrade: 312W1000
Calibration: 312W1000

Variant 25

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12W11
SW upgrade: 312W1100
Calibration: 312W1100

Variant 26

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-12W30
SW upgrade: 312W3000
Calibration: 312W3000

Variant 27

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-4A302
SW upgrade: 34A30200
Calibration: 34A30200

Variant 28

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-4A340
SW upgrade: 34A34000
Calibration: 34A34000

Variant 29

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-4D650
SW upgrade: 34D65000
Calibration: 34D65000

Variant 30

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-F2080
SW upgrade: 3F208000
Calibration: 3F208000

Variant 31

ECU

Catalog engine: 2000 170HP
Controller brand: DENSO
ECU: GEN3
Stock power: 170 HP
ECU SW: 89663-F2090
SW upgrade: 3F209000
Calibration: 3F209000

Related vehicles

Other vehicles built on the GEN3 controller or the same engine — handy when a platform spans several models and makes.

Questions, answered.

Which tuning solutions are available for the TOYOTA COROLLA on the GEN3?

Stage 1, Stage 2. The exact set depends on the specific engine and software version.

Do you cover the GEN3 ECU software on this model?

Yes — the TOYOTA COROLLA on the GEN3 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.