Opel Astra-F ECU remapping
31 files available
About remapping
This entry covers the Astra F generation, with 31 files in our catalogue. The 1.6 petrol leads, alongside the 1.7d and 1.7 TD diesels and the 2.0 16V GSi of the sportier versions. It is a compact from the 1990s.
Stage 1 makes up 25 files, with 11 Stage 2 — a high proportion reflecting the enthusiast following this generation retains. The ECUs reflect the era: Delco, SIMTEC56, EDC15VM and C20NE references.
Model highlights
- ›25 Stage 1 files and 11 Stage 2 for this classic generation.
- ›Coverage of the 2.0 16V GSi of the sportier versions.
- ›The 1.6 petrol leads, with the 1.7d and 1.7 TD diesels alongside.
- ›ECUs including Delco, SIMTEC56, EDC15VM and C20NE references.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 2.0 OPC | Petrol | 280 hp | 320 hp +40 | — |
| 2.0 Turbo | Petrol | 200 hp | 240 hp +40 | — |
| 1.6T | Petrol | 200 hp | 220 hp +20 | — |
| 1.6 SIDI Turbo | Petrol | 170 hp | 198 hp +28 | — |
| 1.6 CDTi | Diesel | 160 hp | 188 hp +28 | — |
| 1.8 16V | Petrol | 140 hp | 155 hp +15 | — |
| 1.4T | Petrol | 125 hp | 178 hp +53 | — |
| 1.9 CDTI 16V | Diesel | 120 hp | 148 hp +28 | — |
| 1.4 Turbo | Petrol | 120 hp | 150 hp +30 | — |
| 1.6 16v | Petrol | 116 hp | 128 hp +12 | — |
| 1.4 ecoFLEX | Petrol | 87 hp | 100 hp +13 | — |
| 1.7 CDTI | Diesel | 80 hp | 101 hp +21 | — |
| 1.7 DI 16V | Diesel | 68 hp | 85 hp +17 | — |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
1.4T
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…).
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 car of this age?
It depends entirely on engine condition. On a well-maintained example it responds well, but remapping does not compensate for wear.
What is the 2.0 16V GSi?
It is the sporting version of this generation, much admired by enthusiasts. It is present in our catalogue.
Do you work with these older ECUs?
Yes, the Delco, SIMTEC and EDC15 units of this era are covered in our catalogue.