In essence, engine control unit remapping (ECU mapping) is the process whereby a vehicle’s stock settings, controlled by the ECU (electronic control unit), are modified and optimised. It allows for fine-tuning and altering various aspects of a vehicle’s performance to suit individual requirements and preferences. Some critical components of an ECU map include:
Stock vehicles must be able to perform in a predictable, even manner under a wide range of circumstances, but this ‘levelling out’ does not always equate to peak performance. Adjusting the fuel injection specifications (timing, duration, and pressure) allows the system to deliver fuel more efficiently, improving the following:
Optimising ignition timing
Ignition timing is the frequency by which the spark plugs fire and ignite the mixture of air and fuel in the cylinders. By using the Torqit ModuleMap, performance is enhanced, less fuel is consumed, and emissions are reduced.
Benefits of ECU Mapping
By reprogramming the ECU and changing the parameters of the engine and its components, it is possible to enhance and optimise many aspects of your vehicle’s performance, including:
- Power and delivery
- Torque
- Fuel consumption efficiency
- Emissions
- Accelerator response
- Turbo lag
- Flexibility and responsiveness
- Overall driving experience
The Process of ECU Mapping
The entire ModuleMap ECU remapping process is performed by connecting a device to the vehicle’s OBD-II port. The connected device communicates directly with the ECU, displays the existing settings, and instructs it to make the desired changes. This should only be undertaken by an experienced technician and generally takes a couple of hours at most, depending on the age, make, and model of the car.
Tools and Software for ECU Mapping
When you engage the services of Torqit for your ECU remapping, we have all the tools and software to do a perfect job quickly and efficiently. Our experienced technicians will consult with you and ascertain your desired engine characteristics before reprogramming the ECU and making the improvements you want.
Choosing the Right ECU Mapping Service
When you’re ready to take the next step towards having the vehicle performance you’ve dreamed of, be sure to use our convenient dropdown tool to find your vehicle and check its compatibility with our ECU Map options. While you’re here, why not show some love for the Torqit brand and what we do with some of our premium merchandise?
Please do not hesitate to get in touch with the Torqit team if you have any questions we have not addressed here or want to discuss the details of your vehicle. We can arrange an inspection to look for any issues and will give you our honest advice regarding the suitability of ModuleMap ECU remapping.
ECU Remapping: Factors to Consider
If your vehicle undergoes ECU remapping, the increased power can sometimes hasten your clutch wearing out. With healthy, fully functional clutches, this is not normally an issue, but one near the end of its life may not fare so well.
If your vehicle is still under warranty, there is a significant chance that you will void that by optimising the vehicle’s performance with an ECU map.
