🧠 What is User Defined Remap Routing System?
The user-defined remap routing system is an advanced tuning technology that combines different software profiles in the vehicle’s engine control unit (ECU), allowing the driver to switch between these profiles at any time.
This system is according to the needs of the driver:
- Performance mode
- Fuel saving mode
- Anti-theft (immobilizer) mode
- Valet (limited use) mode
switch with a single button or through the app.
🎯 Why User Defined Remap Routing System?
Modern vehicle users no longer want to settle for a single driving profile. The user-defined remap guidance system ensures maximum efficiency in different scenarios:
| Drive Mode | Intended Use |
|---|---|
| Eco Mode | Fuel savings in city driving |
| Sport Mode | Fast response, high torque |
| Race Mode | Track-specific high performance |
| Anti-Theft Mode | Prevents or limits engine operation |
| Valet Mode | Power limitation when you give the vehicle away |
🔧 How does it work?
- Multiple ECU software profiles are installed on the vehicle.
- Map transition mechanism is defined:
- Steering wheel buttons
- Mobile app
- Control / pushbutton
- The active map is changed instantly on user command.
- The ECU changes the engine characteristics by activating the new map settings.
💡 What Kind of Settings Does the System Change?
- Turbo pressure maps
- Ignition timing
- Fuel spray curves
- Torque limiters
- Speed and speed limits
These setting changes make the motor behave differently for each mode.
🛠️ Compatible Software and Hardware
Some advanced tuning platforms that support this system:
| Platform | Description |
|---|---|
| Ecutek RaceROM | For Subaru, Nissan and Toyota models |
| Cobb Accessport | Customizable map traversal |
| Powergate3+ | End-user oriented map selection |
| MoTeC ECU | Advanced transition control in motorsports |
| WinOLS Switch Plugin | For professional remap developers |
✅ Advantages
- Multiple use cases: Multiple solutions instead of single software
- User control: Manage the driving experience in the moment
- Security Additional protection with anti-theft and valet modes
- Legal convenience: Possibility to return to factory software in emission tests
⚠️ Things to Consider
- ECU must support multi-map switching
- Ensure safety protocols during transition
- Each of the maps should be tested separately
- The interface should be user-friendly (give feedback)
📈 Conclusion: Tuning is Now Personalized and Smart
The user-defined remap guidance system leaves the classic tuning concept behind. Drivers can now reconfigure their vehicles according to their driving conditions and personal preferences. Without being tied to a single software, multiple experiences can be experienced in one vehicle.