Skoda Fabia 3 ECU remapping
9 files available
About remapping
This entry covers the third generation of the Škoda Fabia, with 9 files in our catalogue. The 1.2 TSI leads, with the 1.0 TSI alongside and the 1.4 TDI common-rail and 1.6 TDI diesels also present. It is a compact city car and estate.
Stage 1 makes up 7 files, with 3 speed limiter removals and 2 Stage 2. The ECUs include MED17.5.25, MED17.5.21, MED17.1.2, SIMOS 10.1X, SIMOS 10.2X and DCM6.2.
Model highlights
- ›7 Stage 1 files for this generation.
- ›The 1.2 TSI leads, with the 1.0 TSI alongside.
- ›Coverage of the 1.4 TDI common-rail and 1.6 TDI diesels.
- ›ECUs including MED17.5.25, MED17.5.21, MED17.1.2, SIMOS 10.1X and DCM6.2.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 1.4 TSI RS | Petrol | 180 hp | 207 hp +27 | — |
| 1.2 TSI SS | Petrol | 110 hp | 132 hp +22 | — |
| 1.4 TDI | Diesel | 69 hp | 91 hp +22 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.2 TSI SS
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Speed limiter removal
Removal of the factory speed limiter.
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
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Log in as a professionalFrequently asked questions
How much does the 1.2 TSI take?
It is a small turbocharged petrol with genuine headroom. The relative gain in flexibility is noticeable on a car of this size.
How does this differ from the main Fabia entry?
This covers the third generation specifically. Our history records the model under several designations, so check both.
Is the work reversible?
Yes. We always keep the original ECU file, so the car can be returned to its factory configuration.