Peugeot 406 2.1 TD 109
ECU Remapping

Peugeot 406 2.1 TD 109: remap at a glance

• Fuel: Diesel
• Standard power: 109 bhp, remapped: 142 bhp (+33 bhp, +30%)
• Standard torque: 235 Nm, remapped: 300 Nm (+65 Nm, +28%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Peugeot 406

Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.

Peugeot 406 2.1 TD 109 against other 406 engines

Of the 4 diesel 406 engines in our data, this one comes 2nd for power gain, which is exactly the 406 diesel average.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 33 bhp and 65 Nm sits below that benchmark.

Remapping your Peugeot 406 across the UK

Our network covers the whole of the UK through local Remap Experts sites. Find your area to get a quote from a specialist near you.

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.