At HDI Tuning our focus has been on creating innovative remaps for the commonly used 2.0 HDI/TDCI engine block. We’re proud to present an array of new remaps, covering Stage 1, Stage 2, and Stage 3 customisations. Additionally, we specialize in calibrating 3.1 bar MAP sensors, 4 bar MAP sensors, and 2000 Bar rail sensors, especially for those intricate stage 3 setups.
Stage 1 remap Ford Focus 2.0 TDCI (180 BHP
| 375Nm
)
The Stage 1 remap for the Ford Focus 2.0 TDCI aims to optimise torque curve, providing consistent power that doesn’t wane at higher engine speeds. It boosts the peak power to 180BHP and raises the torque to 375Nm.
Tailored to conform to the standard hardware’s capabilities, this remap ensures your clutch and dual mass flywheel remain safeguarded. Expect a smooth and unvarying power delivery throughout the entire rpm range, significantly enhancing your driving pleasure.
For the 2.0 TDCI 136 engines equipped with a DPF system, our remap is engineered to operate cleanly and without smoke, adhering to higher AFR similar to the original setup. This approach effectively reduces the likelihood of particle filter blockage during use of our Stage 1 remap.
An additional benefit often reported by our clients is an improvement in fuel efficiency under typical driving conditions.
For the Ford Focus 2.0 TDCI EU4 models, they can be equipped with either the SID803 or SID206 ECU. Both ECUs respond similarly well to our remap.
Price:
- Online remap MyGenius £120
- Online remap service £150
- Postal remap service £200
- Drive in remap from £250
Stage 2 remap 2.0 TDCI (195 BHP
| 390 Nm
)
The Stage 2 remap requires an uprated intercooler, complete free flowing exhaust system and a 3.1 Bar MAP sensor so that the ECU is able to run increased turbo pressure (part number 9649396580). Peak power comes out at 195 BHP with a torque figure of 380 to 400Nm – we can tailor this to your clutch.
We recommend fitting the black diamond Kevlartek Stage 2 clutch for this level of tune, available through HDI Tuning. On some vehicles you might need to replace the DMF with a new part, or swap it for a solid flywheel. The torque figure is fairly reasonable so it should not cause DMF problems, a worn DMF should be replaced or converted to a solid flywheel.
Price:
- Online remap MyGenius £180
- Online remap service £200
- Postal remap service £250
- Drive in remap from £300
Stage 3 Remap 2.0 TDCI (210 BHP
| 420 Nm
)
The stage 3 remap requires all the stage 2 modifications and also a hybrid turbo.
The turbo charger should use an upgraded 52mm compressor wheel. This will allow the turbo to flow more air whilst remaining suitably matched to the original turbine wheel and can also be controlled by the ECU software more easily than a complete upgraded turbo. By using a 52mm compressor there will not be significant turbo lag.
The fuel pump is the limit on this remap, it will struggle to flow more than 210 BHP of fuel. An additional in tank lift pump to feed the high pressure pump can be helpful, it’s also essential the fuel pump is in excellent condition, if it’s worn it will need to be refurbished.
For this level of torque, it’s best to use a Ceramic paddle clutch with a solid flywheel.
Price:
- Online remap MyGenius £250
- Online remap service £300
- Postal remap service £300
- Drive in remap from £350
Programming Methods – OBD programming or Bench Programming
There are three variants of the SID803/SID803A/SID206 ECU. On Fords the ECU can be programmed over OBD by most tools like Kess V2. It’s also an option to remove the ECU and program on the bench with BDM100 (open ECU).
Programming via OBD SID803A/SID206 with Kess V2 (not for SID803)
- 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 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, 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!
Programming via BDM100 SID803/SID803A/SID206
Both the SID803 and SID206 can be programmed direct to the ECU board through the BDM port. Obtain a suitable programming tool, we recommend Kess KTAG.
-
- Order a suitable tool such as Kess KTAG or BDM100.
- Install the tool to a reliable laptop.
- The ECU must be removed from the vehicle, and then the tabs on the lid can be carefully pried open and the casing of the ECU removed.
- Using a pogo spring probe connect to the ECU board, power the ECU to the ECU connector plugs as described by your programming tool.
- ID the ECU and then take a read of the ECUs memories for a backup (please save separately, and not as a combined file). For EDC16C3 the performance maps are in the 1MB flash. For EDC16C34 the performance maps are stored in the 2MB flash memory.
- 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, 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 BDM 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!