Variant 1
ECU- Catalog engine
- 3000 V6 150HP
- Controller brand
- HITACHI
- ECU
- MECM
- Stock power
- 150 HP
NISSAN · MECM ECU · petrol
NISSAN QUEST MECM tuning files
Everything we work with on the NISSAN QUEST fitted with the MECM. Stock output across the matched variants spans 150–150 HP. Petrol calibration here is about crisp response and a result that holds up day to day. Each file is tied to the precise software on your car and checked before it goes out.
Available solutions
What we can run on the MECM for this petrol — the precise options narrow down by engine and software version.
Engine variants & ECU software
1 distinct variant for the NISSAN QUEST on the MECM ECU. Reference the engine and controller software when you upload.
Related vehicles
Other vehicles built on the MECM controller or the same engine — handy when a platform spans several models and makes.
Questions, answered.
Which tuning solutions are available for the NISSAN QUEST on the MECM?
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Do you cover the MECM ECU software on this model?
Yes — the NISSAN QUEST on the MECM 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.