Alfa Romeo 147 ECU remapping
143 files available
About remapping
The Alfa Romeo 147 accounts for 143 files in our catalogue, dominated by the 1.9 JTD in its 8v and 16v forms, with the 3.2 GTA petrol V6 at the top of the range. It is a compact hatchback with genuine driver appeal and a strong following.
Stage 1 makes up 119 files, with 18 EGR off and 8 DPF off. The ECUs include EDC16C39, EDC16C8, EDC15 and EDC15C7 on the diesels, plus ME7.3.1 and ME7 on the petrol versions.
Model highlights
- ›119 Stage 1 files, dominated by the 1.9 JTD diesel.
- ›Coverage of the 3.2 GTA petrol V6 at the top of the range.
- ›18 EGR off files for maintenance work.
- ›ECUs including EDC16C39, EDC16C8, EDC15, EDC15C7, ME7.3.1 and ME7.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 1.9 JTD | Diesel | 100 hp | 127 hp +27 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.9 JTD
ECUs
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.
DPF off
Particulate filter solution: no more regenerations or blockage warnings.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
Pops & bangs
Pops & bangs exhaust effect (on lift-off and gear changes).
Speed limiter removal
Removal of the factory speed limiter.
DTC delete
Clearing of fault codes (DTC) that can't be removed via diagnosis.
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
How does the 1.9 JTD respond?
It is a robust and well-documented engine that gains considerable mid-range flexibility from a measured map.
What is the 3.2 GTA?
It is the naturally aspirated V6 range-topper, much admired for its sound and character. Gains are modest, as with any naturally aspirated engine.
Is a remap worthwhile on a car of this age?
It depends on engine condition. A well-maintained JTD responds well, but remapping does not compensate for wear.