TOYOTA · GEN1 ECU

TOYOTA SEQUOIA GEN1 tuning files

TOYOTA SEQUOIA on the GEN1: matched, calibrated and delivered with care. Across the matched variants stock power runs from 381 to 381 HP. There are 7 distinct variants on file for this combination. We start conservative here — Stage 1 and Stage 2 are the dependable baseline. Each file is tied to the precise software on your car and checked before it goes out.

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

Available solutions

What we can run on the GEN1 for this vehicle — the precise options narrow down by engine and software version.

Stage 1 Stage 2

Engine variants & ECU software

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

Variant 1

ECU

Catalog engine: 5700 381HP
Engine code: 3UR-FE
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-0CC11
SW upgrade: 30CC1100
Calibration: 30CC1100

Variant 2

ECU

Catalog engine: 5700 381HP
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-0CC30
SW upgrade: 30CC3000
Calibration: 30CC3000

Variant 3

ECU

Catalog engine: 5700 381HP
Engine code: 3UR-FE
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-0CC42
ECU HW: 89661-xxxxx
SW upgrade: 30CC4200
Calibration: 30CC4200

Variant 4

ECU

Catalog engine: 5700 381HP
Engine code: 3UR-FBE
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-0CE20
SW upgrade: 30CE2000
Calibration: 30CE2000

Variant 5

ECU

Catalog engine: 5700 381HP
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-0CF31
SW upgrade: 30CF3100
Calibration: 30CF3100

Variant 6

ECU

Catalog engine: 5700 381HP
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-0CG32
SW upgrade: 30CG3200
Calibration: 30CG3200

Variant 7

ECU

Catalog engine: 5700 381HP
Controller brand: DENSO
ECU: GEN1
Stock power: 381 HP
ECU SW: 89663-YWL22
SW upgrade: 3YWL2200
Calibration: 3YWL2200

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 SEQUOIA 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 SEQUOIA 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.