Fiat Doblo JTD 1.9 Multijet 120
Chip Tuning Croydon
Fiat Doblo JTD 1.9 Multijet 120 in Croydon. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Fiat Doblo JTD 1.9 Multijet 120: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+37 bhp · +31%- Standard120 bhp
- Remapped157 bhp
Torque
+80 Nm · +40%- Standard200 Nm
- Remapped280 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
Looking for chip tuning for your Fiat Doblo JTD 1.9 Multijet 120 in Croydon? Standard it makes 120 bhp and 200 Nm. With a stage 1 remap our figures show 157 bhp and 280 Nm, an extra 37 bhp (31%) and 80 Nm (40%).
Figures are indicative stage 1 estimates for a healthy diesel Fiat Doblo; results vary with the condition of the vehicle.
Fiat Doblo JTD 1.9 Multijet 120: remap at a glance
- Fuel: Diesel
- Standard power: 120 bhp, remapped: 157 bhp (+37 bhp, +31%)
- Standard torque: 200 Nm, remapped: 280 Nm (+80 Nm, +40%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Fiat Doblo
On a diesel the ECU decides how much fuel is injected and how hard the turbo works. A remap adjusts those calibrations within safe limits, so the gains show up mainly as extra torque low in the rev range and smoother, more responsive pull.
For reference, JTD and Multijet are the Fiat Group names for its common-rail diesel engines.
Fiat Doblo JTD 1.9 Multijet 120 against other Doblo engines
Of the 6 diesel Doblo engines in our data, this one comes 1st for power gain, which is 7 bhp above the Doblo diesel average of 30 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 37 bhp and 80 Nm sits at or above that benchmark.
Book ECU tuning for your Fiat Doblo in Croydon
Whether you live in Croydon or nearby, the Croydon Remap Experts site is your local route to a quote. We regularly work with drivers in Lambeth, Southwark, New Addington, Lewisham and Greenwich and nearby areas of London.
You get a fully dyno tested remap, a 30 day money back guarantee and a lifetime software warranty with every job. Get your quote today on 0800 779 7864.
If you are closer to London, Surrey and Crawley, those neighbouring Remap Experts sites can help too.

Get a quote for your Fiat Doblo JTD 1.9 Multijet 120
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Fiat Doblo
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide