Citroen C3 HDi 1.6 109
ECU Remapping Chester

Citroen C3 HDi 1.6 109: remap at a glance

• Fuel: Petrol
• Standard power: 109 bhp, remapped: 142 bhp (+33 bhp, +30%)
• Standard torque: 240 Nm, remapped: 305 Nm (+65 Nm, +27%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a petrol Citroen C3

Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.

For reference, HDi is the PSA name for its high-pressure common-rail diesel engines.

Citroen C3 HDi 1.6 109 against other C3 engines

Ranked by power gain against the other petrol C3 engines (8 in total), the HDi 1.6 109 is 1st, 11 bhp above the C3 petrol average of 22 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 33 bhp and 65 Nm sits at or above that benchmark.

Remapping your Citroen C3 in Chester

Drivers in Chester book through the Chester Remap Experts site, one of our local sites across the UK. We regularly work with drivers in Nantwich, Sandbach, Runcorn, Northwich and Knutsford and nearby areas of the North West.

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 Cheshire, Merseyside and Liverpool, those neighbouring Remap Experts sites can help too.