Nissan GT-R R35 Support

Supported Models

  • Nissan GT-R R35
    1. All models from MY 2009 onwards

RaceROM Custom Features for the ECM and TCM

RaceROM Custom features are written into our tuning software to give you unique features that don’t come as standard. They need to be set up by an EcuTek tuner, and you may be charged extra as they take time to configure.

  • Four-way Mode Switching
    • Swap between four different modes using either the cruise control buttons or ECU Connect on your mobile device. Which mode you are in will be indicated on the rev counter. For example, you could get your tuner to set up a tune on mode 1 designed for track days – Track Mode; For enjoying yourself on the road in mode 2 – Fast Road Mode; a self-adjusting FlexFule tune on mode 3 – Flex Mode; and a tune for driving your grandma around on mode 4 – Economy Mode. It’s up to you to decide what set-up you want in each mode.
  • Live Boost Adjustment
    • Once your tuner has set this up in the tune, you can adjust these parameters live using the cruise control or the ECU Connect app. You can even display them on the Oil Temp gauge.
  • Adjustable Launch Control with BOTL
    • Live adjustment of the launch RPM using the cruise-control switchgear or the ECU Connect app. BOTL (Boost-off-the-line) enables you to set any boost pressure you want on launch! Use either the cruise control or your phone via the ECU Connect app to adjust live. It can be enabled in any map switch mode.
  • Adjustable Slip Based Traction Control
    • Aggressiveness can be adjusted in each of the 4 modes using cruise control or the ECU Connect app on your phone.
  • One-Touch AntiLag/Rolling Launch
    • Rolling Launch allows you to roll race at the touch of the button. To set, enter the map switch mode in which Rolling Launch is activated. Press and hold the cruise control set button to build boost, adjust your speed with the accel pedal to match your opponent aaand…release the set button and enjoy! The system can be set up using activation time limits, temperature limits and a minimum re-arm time to maintain reliability.
  • Per Gear and RPM-based Boost Control
    • Your tuner can set up gear and rpm dependant boost targets fully integrated with our FlexFuel strategy offering independent targets and boost limits for gasoline and ethanol. With high and low altitude base wastegate duty maps, atmospheric pressure compensation for boost target, wastegate duty and feedback activation, excellent boost control is possible no matter your turbo installation or operating conditions.
  • 12-Injector Support
    • Run 12 injectors with the factory ECU. Using an aftermarket injector driver box combined with a plug and play harness, this feature offers in-depth injector and fuel pump control to phase the additional set of injectors accurately. You can use different-size primary and secondary injectors to retain a perfect idle and drivability, plus high-power fuel flow when you need it.
  • Self Adjusting FlexFuel
    • No more worries about calculating the ethanol in the tank; our RaceROM self-adjusting flex-fuel does it all for you. Just fit a CANbus enabled Flex Fuel sensor, and off you go. Whatever Ethanol content in the tank, the tune will automatically adjust to give you optimal performance. Link up with ECU Connect to display the current Ethanol blend on a gauge in a dashboard.
  • Clutch Slip Protection
    • No more burning out expensive clutch packs! Let RaceROM manage the ignition and torque during a clutch slip event
  • 6 x ECU Inputs
    • Import 0-5V signals (wideband, flex-fuel, EGT etc.) through the rear O2 input, MAF (A speed density tune is required), CPC pressure or Boost pressure sensors.
  • 4 x ECU Outputs
    • Use the CPC solenoid valve for wastegate duty control and switch 4 different solenoid valves on or off.
  • Valet Mode
    • Low power mode with reduced torque together with a time and distance limit giving you peace of mind when the car is in someone else’s hands. Arms and disarm using steering wheel controls or via the ECU Connect app.

RaceROM Transmission Features

  • Increase the Clutch Clamping Pressure
    • Lift the factory limit line pressure of 16 bar to 20+ bar to limit slip and protect your clutches in cars running 1,000+ bhp. Your tuner can also adjust solenoid current limits, allowing the solenoid to be raised above factory limits to deliver a higher target clutch pressure.
  • Adjust vehicle-speed shift points
  • Set maximum allowed RPM limits for gearshifts.
  • Enable launch control in manual, in automatic, with VDC ON or OFF
  • Log the ECM and TCM simultaneously using ECU Connect

ECU Connect – Use your Phone to program the ECU and control your tune

Our free ECU Connect App can be used to control some of our custom RaceROM features in conjunction with our ECU Connect Interface. Find out more about ECU Connect here

The following features need to be set up in the tune by your tuner before the ECU Connect App can access them.

  • Mode Switching
    1. Switch between four different modes as detailed above on the fly using your phone.
  • Launch Control
    1. Adjust the launch control RPM using a slider on your phone. This is very handy for cars without cruise control fitted.
  • Boost Control
    1. Adjust the above parameters in each mode live using sliders on your phone.
  • Custom Features set up by your tuner
    1. You have up to five features that can be controlled using your mobile device. Configurable as a slider, numerical value or on/off switch, these inputs can be set up to interact with the ECU directly from the driver’s mobile device. Speak to your tuner to discuss what you would like.
  • Typical features you could set up are:
    1. Make your Traction Control more or less aggressive
    2. Activate your Nitrous
    3. Set up a Push To Pass button
    4. Set up a pit lane speed limiter
    5. Adjust your pedal map

GT-R Special Tools

  • ECM tools include ECM Reset and Idle Learning
  • TCM Tools include Clutch Auto-learning, Clutch TouchPoint and Pressure adjustments
  • Read/Clear Clutch Protection & Warning History
  • Tyre Pressure Monitor System (TPMS) Function for TPMS registration sequence (requires a third-party TPMS tool)

For more detail on ECU Connect features for the GT-R R35 Platform, click here.

And there’s more…

  • Monitor 100s of engine and gearbox parameters
  • Create unlimited personalised dashboards to monitor what you need.
    Click here to find out more about dashboards
  • Read and clear DTCs (Diagnostic Trouble Codes)
  • Reset your ECU
  • Check your before and after a tune with the Performance Analyser
  • Set up and send logs to your tuner direct from the app

Note: The above features do not require an EcuTek Tune and are available on nearly all vehicles manufactured after 2008


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