TOYOTA · GEN3 ECU

TOYOTA HIGHLANDER GEN3 tuning files

Here is what the catalog holds for the TOYOTA HIGHLANDER on the GEN3. The matched variants sit between 218 and 218 HP from the factory. There are 8 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 HIGHLANDER coverage Custom ECU tuning file service

Available solutions

What we can run on the GEN3 for this vehicle — the precise options narrow down by engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

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

Variant 1

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
Calibration: 30E66000

Variant 2

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
ECU SW: 89663-0EB60
Calibration: 30EB6000

Variant 3

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
ECU SW: 89663-0EB70
SW upgrade: 30EB7000
Calibration: 30EB7000

Variant 4

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
ECU SW: 89663-0EE50
SW upgrade: 30EE5000
Calibration: 30EE5000

Variant 5

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
ECU SW: 89663-0EL30
SW upgrade: 30EL3000
Calibration: 30EL3000

Variant 6

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
Calibration: 342W70C0

Variant 7

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
ECU SW: 89663-4D070
SW upgrade: 34D07000
Calibration: 34D07000

Variant 8

ECU

Catalog engine: 2500 218HP
Controller brand: DENSO
ECU: GEN3
Stock power: 218 HP
Calibration: 34D29000

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 HIGHLANDER 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 HIGHLANDER 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.