Toyota Verso ECU remapping
38 files available

About remapping
The Toyota Verso accounts for 38 files in our catalogue, with the 2.0 and 2.2 D-4D diesels leading, plus the smaller 1.6 D-4D. It is a compact MPV with seven-seat capability and the reliability reputation the brand is known for.
Stage 1 makes up 34 files, with 8 EGR off and 7 DPF off. The ECUs are Denso with references such as RX703200 and 76F00XX, plus a Bosch EDC17C73 on some units.
Model highlights
- ›34 Stage 1 files across the D-4D diesel range.
- ›Coverage of the 1.6, 2.0 and 2.2 D-4D engines.
- ›8 EGR off and 7 DPF off files for maintenance work.
- ›Denso ECUs including RX703200, 76F00XX, plus Bosch EDC17C73.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 2.2 D-4D | Diesel | 177 hp | 207 hp +30 | — |
| 1.8 | Petrol | 147 hp | 163 hp +16 | — |
| 1.6 | Petrol | 132 hp | 146 hp +14 | — |
| 2.0 D-4D | Diesel | 126 hp | 156 hp +30 | — |
| 1.6 D-4D | Diesel | 112 hp | 148 hp +36 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.6
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.
DPF off
Particulate filter solution: no more regenerations or blockage warnings.
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
Is a remap worthwhile on a compact MPV?
Yes, especially if the car is regularly full. The extra mid-range torque is most noticeable with passengers and luggage on board.
What makes Toyota's electronics different?
They use Denso ECUs with their own reference system, quite unlike the Bosch or Siemens units standard in Europe.
Is the work reversible?
Yes. We always keep the original ECU file, so the vehicle can be returned to its factory configuration.
