The MHD Flasher F+G Series offers a comprehensive flash tuning solution for BMW vehicles, including the 2011 E90. Unlike piggyback modules, MHD allows for complete DME (Digital Motor Electronics) remapping while preserving all factory safety features. This translates to significant performance gains, maintained safety protocols, and enhanced drivability. This makes the MHD Flasher a popular choice for BMW enthusiasts looking to maximize the performance of their vehicles, especially when paired with an appropriate Bmw Obdii Flasher 20011 E90.
Installing and Using the MHD Flasher
Installing the MHD Flasher is a straightforward process that can be done at home. Download the MHD Flasher F+G Series app for your Apple iOS or Android device. Connect your device to your BMW’s OBD-II port using the MHD Wireless Adapter. Launch the app, and the initial installation will be completed in approximately 5 minutes. Subsequent map changes are even faster, taking only around 30 seconds. You can also revert to the factory OEM flash at any time without needing a prior backup.
MHD Super License: Unleashing Full Functionality
The MHD Super License grants access to all MHD features, including:
Flasher License
This license allows flashing with MHD OTS (Off-The-Shelf) maps, JB4 backend maps, and custom maps. Key features include:
- Industry-leading flash times using the MHD WIFI Adapter (5 minutes initial, 30 seconds for map switching).
- Stage 0 stock power with the option to add various performance enhancements.
- Capability to read and clear engine codes and reset adaptations.
Available flash options:
- Adjustable exhaust burble (duration, aggressiveness, minimum speed, and RPM).
- Startup roar and cold start noise reduction.
- Option to keep the exhaust flap open in sport mode.
- Top speed limiter (Vmax) removal.
- Sport/Racing cooling mode for enhanced coolant management.
- Limit power per gear for precise control.
- Support for XDI HPFP (High-Pressure Fuel Pump).
- Cat delete option.
MHD+
MHD+ unlocks advanced features like:
- On-the-Fly Map Switching: Select up to four maps per stage to adjust for fuel quality (e.g., pump gas, E30) and power levels (50-100%). This allows for quick adjustments based on driving conditions and fuel availability.
- Antilag: Quickly build boost while limiting acceleration for rapid launches. This feature includes safety mechanisms for coolant temperature, EGT (Exhaust Gas Temperature), usage duration, and cooldown time.
- Switchable Burble per Map Slot: Customize exhaust burble settings for each map slot.
- On-the-Fly Exhaust Flap Control: Control the exhaust flap position (open, closed, OEM operation) through the MHD+ Live Menu.
- Ethanol Content Quick View: Display ethanol content with a compatible analyzer.
- Motiv ReFlex Controller Integration: Enables advanced functionalities like DME limp mode for PI (Port Injection) injector errors and DME control of external wastegates.
- Overrun Brap Noise: Emulate the distinctive “brap” sound of M-cars.
- No-Lift Shift (NLS) for Manual Cars: Enable Wide Open Throttle (WOT) shifting without lifting off the accelerator, resulting in faster and smoother shifts.
- PI Safety (Coil Cut): Prevents lean cylinder issues by cutting the corresponding coil when the DME cuts injection.
Monitor License
Monitor engine performance with a customizable gauge layout displaying up to 8 parameters from a selection of over 50. Log data for analysis with the built-in log viewer or request free log analysis from MHD. This allows for in-depth monitoring of engine parameters like boost, AFR (Air/Fuel Ratio), IAT (Intake Air Temperature), ignition timing, and more. Access advanced parameters not typically displayed by BMW for fine-tuning and diagnostics.
MHD OTS Maps by PureBoost
MHD provides a wide range of OTS maps optimized for various N55 engine modifications and fuel octane levels, ensuring optimal performance and reliability. These maps cater to different stages of modification, from stock to heavily upgraded vehicles. Specific maps are available for both EWG (Electronic Wastegate) and PWG (Pneumatic Wastegate) N55 engines.
Conclusion: Maximize Your BMW’s Potential with MHD
The MHD Flasher offers a powerful and user-friendly solution for tuning your 2011 BMW E90. With its comprehensive features, including flashing, monitoring, and a wide range of OTS maps, MHD empowers you to unlock your BMW’s true performance potential. Remember that using an OBDII flasher like MHD requires careful consideration and adherence to safety guidelines. While not specifically designed as a bmw obdii flasher 20011 e90, the MHD system offers compatibility and a wide array of tuning options for this specific model. Always prioritize responsible tuning practices to ensure the longevity and reliability of your vehicle.
