Hyundai Elantra ECU remapping
22 files available
About remapping
The Hyundai Elantra accounts for 22 files in our catalogue, dominated by the 1.6i naturally aspirated petrol, with the 1.6T and 1.6 T-GDI turbocharged versions and the 2.0 CRDi diesel also present. It is a compact saloon.
Stage 1 makes up 19 files — a very clean profile — with 2 speed limiter removals. The ECUs include ME17.9.1, MED17.9.11, MED17, MG7.9.8 and EDC15, plus Kefico references.
Model highlights
- ›19 Stage 1 files of 22 total: a very clean performance profile.
- ›The 1.6i naturally aspirated petrol dominates.
- ›Coverage of the 1.6 T-GDI turbo and the 2.0 CRDi diesel.
- ›ECUs including ME17.9.1, MED17.9.11, MG7.9.8, EDC15 and Kefico references.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 2.0 CRDi | Diesel | 113 hp | 140 hp +27 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
2.0 CRDi
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.
Pops & bangs
Pops & bangs exhaust effect (on lift-off and gear changes).
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
Which engine gains most?
The 1.6 T-GDI turbocharged petrol, by a clear margin. The naturally aspirated 1.6i gains considerably less, since there is no boost to adjust.
What is Kefico?
It is the Hyundai-Kia group's engine management supplier. Its references appear throughout our catalogue for the marque's petrol engines.
Is the work reversible?
Yes. We always keep the original ECU file, so the car can be returned to its factory configuration.