Honda Civic (+2001) 1.7 CTDi 100
ECU Remapping Cardiff
Honda Civic (+2001) 1.7 CTDi 100 in Cardiff. 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
Honda Civic (+2001) 1.7 CTDi 100: standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+30 bhp · +30%- Standard100 bhp
- Remapped130 bhp
Torque
+60 Nm · +27%- Standard220 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
What does a remap do for the Honda Civic (+2001) 1.7 CTDi 100? Our figures show power up from 100 to 130 bhp (+30%) and torque up from 220 to 280 Nm (+27%), a stage 1 result you can book in Cardiff.
Treat the numbers as a guide: they are stage 1 estimates for a diesel Honda Civic in sound condition, and individual cars differ.
Honda Civic (+2001) 1.7 CTDi 100: remap at a glance
- Fuel: Diesel
- Standard power: 100 bhp, remapped: 130 bhp (+30 bhp, +30%)
- Standard torque: 220 Nm, remapped: 280 Nm (+60 Nm, +27%)
- Service: stage 1 ECU remap, fully dyno tested
Diesel Honda Civic: what changes with a remap
The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.
Honda Civic (+2001) 1.7 CTDi 100 against other Civic engines
Ranked by power gain against the other diesel Civic engines (3 in total), the (+2001) 1.7 CTDi 100 is 2nd, 2 bhp below the Civic diesel average of 32 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 30 bhp and 60 Nm sits below that benchmark.
Book performance tuning for your Honda Civic in Cardiff
Drivers in Cardiff book through the Cardiff Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Pentyrch, Rumney, Riverside, Rhiwbina and Llandaff and nearby areas of Wales.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.
If you are closer to Gwent, Bristol and Midwales, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Honda Civic in Cardiff?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Honda Civic
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.
Same model
Other Civic engines
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