Considering an ECU remap for your Fiat Doblo 1.9 JTD 120hp? A Stage 1 remap can take this 2001 - 2010 diesel engine from 120 BHP to 155 BHP and from 280 Nm to 365 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Fiat Doblo can achieve.
The Fiat Doblo 1.9 JTD 120hp is a 1.9L turbocharged diesel engine producing 120 BHP and 280 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 155 BHP and 365 Nm — a gain of around 35 BHP (29%) and 85 Nm (30%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.. Older diesel: injector, turbo and intake condition can affect results; ensure maintenance is up to date.
Fuel economy note: economy gains unlikely at full power; depends on driving style.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 1.3 JTD 70hp |
| 70 → 85 |
| +15 |
| 180 → 220 |
| +40 |
| Good (7.5/10) |
| 1.3 JTD 75hp | 75 → 95 | +20 | 190 → 230 | +40 | Good (7.5/10) |
| 1.3 JTD 85hp | 85 → 110 | +25 | 190 → 240 | +50 | Good (7.5/10) |
| 1.4i 16v 95hp | 95 → 105 | +10 | 127 → 144 | +17 | Moderate (4.5/10) |
| 1.9 JTD 100hp | 100 → 130 | +30 | 200 → 290 | +90 | Excellent (8/10) |
| 1.6i 16v 105hp | 105 → 115 | +10 | 145 → 164 | +19 | Moderate (4.5/10) |
| 1.9 JTD 105hp | 105 → 130 | +25 | 205 → 290 | +85 | Excellent (8/10) |
Get a personalised remap quote for your Fiat Doblo. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
