Variant 1
ECU- Catalog engine
- 2400 171HP
- Engine code
- 4D56IT3
- Controller brand
- DENSO
- ECU
- 4P27
- Stock power
- 171 HP
- ECU SW
- TKU2HKU28A01
- ECU HW
- H1C54P27
- SW upgrade
- 1860D06301
MITSUBISHI · 4P27 ECU
MITSUBISHI TRITON 4P27 tuning files
Here is what the catalog holds for the MITSUBISHI TRITON on the 4P27. The matched variants sit between 171 and 171 HP from the factory. 3 distinct variants are catalogued here. Stage 1 and Stage 2 are the safe starting points for this platform. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
Applicable work for the 4P27 on this vehicle. The available set firms up once the exact engine and software are known.
Engine variants & ECU software
3 distinct variants for the MITSUBISHI TRITON on the 4P27 ECU. Reference the engine and controller software when you upload.
Variant 2
ECU- Catalog engine
- 2400 171HP
- Controller brand
- DENSO
- ECU
- 4P27
- Stock power
- 171 HP
Variant 3
ECU- Catalog engine
- 2500 171HP
- Controller brand
- DENSO
- ECU
- 4P27
- Stock power
- 171 HP
- ECU SW
- TKJ0HKJ02A02
- ECU HW
- 1860C77402
- SW upgrade
- H19I4P27
Related vehicles
Other vehicles built on the 4P27 controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the MITSUBISHI TRITON on the 4P27?
Stage 1, Stage 2. The exact set depends on the specific engine and software version.
Do you cover the 4P27 ECU software on this model?
Yes — the MITSUBISHI TRITON on the 4P27 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.