Nissan Micra ECU remapping
20 files available
About remapping
The Nissan Micra accounts for 20 files in our catalogue, dominated by the 1.5 dCi diesel, with the 0.9 TCe and 1.2 DIG-T turbocharged petrol units also present. It is a compact city car with a long history.
Stage 1 makes up 17 files — a very clean profile — with one Stage 2 and one EGR off. The ECUs include EDC17C84, DCM1.2, EMS3125 and SH72531 references.
Model highlights
- ›17 Stage 1 files of 20 total: a very clean performance profile.
- ›The 1.5 dCi diesel dominates.
- ›Coverage of the 0.9 TCe and 1.2 DIG-T turbocharged petrol units.
- ›ECUs including EDC17C84, DCM1.2, EMS3125 and SH72531.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 0.9 TCe | Petrol | 90 hp | 112 hp +22 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
0.9 TCe
ECUs
Generations covered
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
EGR off
EGR valve management to reduce soot issues and improve response.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
Are you a driver?
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Log in as a professionalFrequently asked questions
Is a remap worthwhile on a city car?
Yes, precisely because the engines are small: the relative gain in flexibility is noticeable in everyday driving, particularly when overtaking.
Which engine gains most?
The turbocharged units — the 1.5 dCi, 0.9 TCe and 1.2 DIG-T — all have boost to work with. Naturally aspirated versions gain considerably less.
Is the work reversible?
Yes. We always keep the original ECU file, so the car can be returned to its factory configuration.