Peugeot 307 SW ECU remapping
7 files available
About remapping
The Peugeot 307 SW accounts for 7 files in our catalogue, split between the 1.6 HDi and 2.0 HDi diesels. It is the estate version of the 307, with a panoramic glass roof.
Stage 1 makes up 5 files, with one Stage 2 and one Stage 3 — the only Stage 3 file in this group. The ECUs are EDC16C34 and SID803A.
Model highlights
- ›5 Stage 1 files, split between the 1.6 HDi and 2.0 HDi diesels.
- ›The estate version of the 307, with a panoramic glass roof.
- ›One Stage 3 file for a heavily modified car.
- ›ECUs limited to EDC16C34 and SID803A.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 2.0 16V | Petrol | 177 hp | 192 hp +15 | — |
| 1.6 16V 109hp 147hp | Petrol | 109 hp | 122 hp +13 | — |
| 1.6 HDI | Diesel | 107 hp | 140 hp +33 | — |
| 1.4 16V | Petrol | 88 hp | 103 hp +15 | — |
| 1.4 HD | Diesel | 68 hp | 95 hp +27 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.6 HDI
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
Stage 3
Setup for high-performance modifications on specific hardware.
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 1.6 HDi respond?
It is one of the most widespread diesels in Europe and gains noticeable mid-range flexibility from a measured map.
Is a remap worthwhile on an estate?
Yes, especially if the car is regularly loaded. The extra mid-range torque is most noticeable with weight on board.
How does this differ from the main 307 entry?
This covers the SW estate version specifically. Our history records the model under several designations, so check both.