Hyundai H-1 ECU remapping
94 files available
About remapping
The Hyundai H1 accounts for 94 files in our catalogue, almost entirely the 2.5 CRDi diesel. It is a large van used both commercially and as a passenger carrier, valued for its space and straightforward mechanicals.
Stage 1 makes up 73 files, with 23 EGR off and 5 DPF off. The ECUs include Delphi DCM3.7, Bosch EDC16C39, EDC17C01 and EDC15, plus Denso references with SH72546 processors on some units.
Model highlights
- ›73 Stage 1 files, almost entirely on the 2.5 CRDi diesel.
- ›23 EGR off files for maintenance work.
- ›Used both commercially and as a passenger carrier.
- ›ECUs including Delphi DCM3.7, EDC16C39, EDC17C01, EDC15 and SH72546.
Fuel split
Engines
| 2.5 CRDI | Turbo-Diesel | 28 |
| 2.5 Crdi | 20 | |
| 2.5 D | 15 | |
| 2.5CRDI | Turbo-Diesel | 6 |
| 2.5D | Turbo-Diesel | 5 |
| 2.5CRDi | Turbo-Diesel | 5 |
| 2.5 16v CRDi 170 Automatic - 170hp | Diesel | 4 |
| 2.5 | 3 | |
| 2.5TDI | Turbo-Diesel | 2 |
| 2.5d | Turbo-Diesel | 2 |
| Otros | 1 | |
| 2.5 16v CRDi 115 - 116hp | Diesel | 1 |
| 2.5 16v CRDi 170 - 170hp | Diesel | 1 |
| 2.5crdi | Turbo-Diesel | 1 |
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.
AdBlue/SCR off
AdBlue/SCR system management to avoid faults and lock-outs.
Speed limiter removal
Removal of the factory speed limiter.
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 large van?
Yes, mainly for low-end torque: it makes pulling away loaded easier and avoids working the engine hard at every junction.
How does the 2.5 CRDi respond?
It gains mainly in mid-range flexibility, which is what a heavy van needs most when carrying a full load.
Is the work reversible?
Yes. We always keep the original ECU file, so the vehicle can be returned to its factory configuration.