BMW E81/E87 1 Series 118D 141 BHP EDC1741 Stage 1 Remap
The BMW E81/E87 1 Series 118D for model years 2007 to 2012 are equipped with the Bosch EDC1741 ECU, these are an excellent candidate for a Stage 1 remap.
This Stage 1 remap elevates your power from 141 BHP to an impressive 199 BHP, accompanied by a torque enhancement from 300Nm to a substantial 390Nm. Our approach in torque delivery is both smooth and progressive, ensuring compatibility with your clutch or automatic transmission, while also offering an exhilarating back-pressing experience that brings a satisfying grin.
After implementing our HDI Tuning Remap on your car, the distinction becomes clear. We don’t just boost power and torque; we enhance them intelligently. Our remapping process involves a meticulous tuning that respects engine integrity and ensures smooth torque progression. This is achieved by meticulously adjusting various maps to align with the air mass and specific engine dynamics.
At HDI Tuning, our expertise extends beyond just HDI specialization. We possess a deep-rooted understanding of engine tuning, particularly for BMW EDC1741 models, setting our services apart from the mainstream. Rest assured, our remap for your BMW is meticulously crafted for optimum performance.
The Bosch EDC1741 ECU can be conveniently programmed via our MyGenius tool, allowing direct programming through the OBD port without ECU removal. This tool offers the flexibility to switch remaps as needed, and we can provide multiple maps for varying power levels.
Price:
- Online remap MyGenius £120
- Online remap service £150
- Postal remap service £200
- Drive in remap from £250
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!