This firmware is based upon JRR Universal Motorsport/MoTeC GPR and includes the following features:
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Integrates fully with OE CAN bus on 2008-2021 STi models, and WRX models to 2014 - maintains proper vehicle operation and dash functionality
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Includes full DCCD control - control the center differential system directly from the M1 ECU
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Supports OE cruise control including the steering wheel controls
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iDrive switch (if equipped) can be used for any driver switch function in the M1 (boost/throttle/fuel trim/anti lag maps etc)
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Advanced boost control strategy with flexible table setup options and support for electronic wastegate, dual boost solenoids and comprehensive CO2 control
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Two stage nitrous control - various parameters supplied to control nitrous. Includes nitrous bottle heater relay control based on nitrous pressure
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Supports flex fuel and dual fuel configurations
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Supports standard gear lever shifted sequential gearboxes, with closed loop gear cut/blip control using shifter load cell and barrel position sensor.
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Water injection control - with failsafe for boost/timing/fuel based on pressure sensor feedback
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Advanced CAN transmit and receive, which features both standard M1 features as well as a new custom CAN setup allowing user defined flexibility to send and receive messages to other devices.
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Comprehensive engine protection strategies including high temps, low fuel pressure, low oil pressure, injector duty cycle, and many more
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Air bypass anti-lag control - for increased ALS performance (when used with appropriate engine hardware)
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Specifically supports MoTeC LTC and AEMnet lambda devices via CAN, as well as most other CAN and analog widebands using generic configurations
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Supports direct input from Obsidian INS and Racegrade IMU
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Supports direct input from a MoTeC/Racegrade CAN keypad