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2.0 HDI 16V 150 BHP DPF 2011 – 2015 Delphi DCM3.5 Citroen DS5

190 BHP

Stage 1 Power

420 Nm

Stage 1 Torque

Citroen DS5 2.0 HDI 150 Stage 1 Remap (190 BHP | 420 Nm)

The Citroen DS5 2.0 HDI 150 BHP model houses the DW10DTED4 Euro 5 engine. This engine provides decent initial torque and power, but can feel somewhat restrained in larger cars. Fortunately, this 150BHP engine is a mirror image of its higher-powered counterpart, the 163BHP DW10CTED4, with identical turbo and injectors, differing only in ECU software.

This revelation means that significant and safe power increases are possible through a simple remap.

Our bespoke remap for the Citroen DS5 2.0 HDI 150 engine, crafted by our lead HDI Tuning development engineer, is exclusive. The HDI Tuning Stage 1 Remap boosts peak power to 190BHP and increases mid-range torque to a robust 420Nm. Our remap is engineered for both optimal power and essential reliability in your everyday vehicle.

After the remap, the torque delivery becomes smoother, more consistent, and genuinely invigorating. Moreover, as you get accustomed to the new power level, you’ll notice a slight improvement in fuel economy during normal driving.

For vehicles with an automatic transmission, the full torque Stage 1 remap has been proven safe. A variant with reduced torque is also available if preferred.

If DIY ECU programming is your interest, our Dimsport MyGenius OBD programmer tool is available for purchase online. Or, bring your car to one of our workshops, with locations listed under the ‘locations’ tab on our website.


Citroen DS5 2.0 HDI 150 Stage 2 Remap with Performance Exhaust (210 BHP | 440 Nm)

The Stage 2 remap for the Citroen DS5 2.0 HDI 150 engine was designed to run with an intercooler upgrade, and a free-flowing straight through style exhaust system. This remap delivers some extra top end power for those looking for that little bit extra. The exhaust work is important for this higher power remap, you likely won’t achieve the full power of this stage 2 remap without the additional exhaust work. It’s an option to increase the exhaust bore from the DPF onwards or to use a sports DPF and this will keep the vehicle road legal. With 440Nm of torque and 210+ BHP you’re going to notice a big performance gain when running this remap.

Programming Methods – OBD2

The Delphi DCM 3.5 ECU is fast and reliable to program directly over OBD, there is no need to remove the ECU.

Programming via OBD Delphi DCM3.5

  • Obtain a suitable programming tool; we recommend to use Dimsport MyGenius, you can also use Kess V2.
  • Install the tool to a reliable laptop.
  • Connect to the OBD port of your car, make sure you have backup chargers to the vehicle battery and the laptop battery.
  • ID the ECU and then take a read of the ECUs flash memory.
  • Email the software to along with a description of the remap you require.
  • Send payment through our webshop.
  • We will modify the software and send back to you. This normally takes less than 2 to 3 hours during work days.
  • Using the same tool, ID then write to the ECU. This will overwrite the ECUs flash memory, it’s important not to interrupt the process. If you encounter any problems we can fix the ECU for you so there’s absolutely nothing to worry about.
  • Let your engine warm up and then take the car for a spin, enjoy the extra power!