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BMW F30/F31 3 Series 318D 141 BHP EDC1741 2011-onwards

199 BHP

Stage 1 Power

390 Nm

Stage 1 Torque

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BMW F30-F31

BMW F30 F31 3 Series 318D 141 BHP EDC1741 2011 onwards: Stage 1 ECU Tuning

The BMW F30 F31 3 Series 318D from 2011 onwards, equipped with the Bosch EDC1741 ECU, is an excellent fit for our superior Stage 1 remap.

Our remap boosts the car from its original 141 BHP to a robust 199 BHP. Torque also sees a significant increase from 300Nm to 390Nm. This enhancement is not just about power; it’s about delivering it in a way that is both smooth and beneficial to the longevity of your vehicle’s transmission.

After installing our HDI Tuning Remap, the difference in your car’s performance will be unmistakable. We don’t simply increase power; we remodel the torque structure entirely. Our tuning is an intricate process that optimizes the engine’s response to air mass and respects its unique characteristics.

Our expertise at HDI Tuning extends to comprehensive knowledge of BMW engines, especially the EDC1741 ECU system. Our remaps are a testament to our in-depth understanding and dedication to quality.

Programming the Bosch EDC1741 ECU is straightforward with our MyGenius tool. It offers the convenience of direct OBD port programming and the flexibility of multiple map choices for diverse driving preferences.

Note: This model may use any of these Bosch ECU Versions EDC17C41 EDC17C50 EDC17C56

Price:

Programming Methods – OBD2 or KTAG

Programming via OBD EDC17

  • Obtain a suitable programming tool; we recommend to use Dimsport MyGenius.
  • Connect to the OBD port of your car, make sure you have battery support to the vehicle battery.
  • ID the ECU and then take a read of the ECUs flash memory.
  • Email the software to remap@hdi-tuning.co.uk 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 working days.
  • Using the same tool you can then write to the ECU. This will overwrite the ECUs flash memory, it’s important not to interrupt the process.
  • Let your engine warm up and then take the car for a spin, enjoy the extra power!

Bench Programming via KTAG EDC17

  • Order a suitable tool such as KTAG
  • Install the tool to a reliable laptop.
  • The ECU must be removed from the vehicle, and then the ECU needs to be opened, don’t attempt this unless you know what you are doing otherwise you can damage the ECU.
  • Connect boot pin to processor and CAN hi Lo / +12v / GND to pins on ECU
  • ID the ECU and then take a read of the ECUs memories for a backup (please save separately, and not as a combined file).
  • Email the software to remap@hdi-tuning.co.uk 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 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 (You can always repair an ECU if you take a full backup of all memories).
  • Straighten the lid on the ECU and seal with a little silicone.
  • Refit the ECU and start the engine.
  • Let your engine warm up and then take the car for a spin, enjoy the extra power!