Accelerator
Map List
Live Data Parameters
Boost Control
EcuTek have rewritten the entire GTR Boost Control system for the Phase 5 and later Feature File updates. For more information refer to the RaceROM Tuning Guide. We do NOT recommend the factory boost control maps be used for tuning.
Map List
Live Data Parameters
- Boost B1/B2
- RBC Maximum Desired Boost
- Boost Target
- Boost Error
- Manifold Relative Pressure (Intake Manifold sensor)
- Desired Turbine Wheel Airflow
- Calculated Airflow
- Turbo Dynamics Proportional
- Turbo Dynamics Integral
- Turbo Dynamics Sum
- Surplus Airflow
- Desired Wastegate Flow
- Wastegate Angle Initial
- Wastegate Angle Correction
- Wastegate Angle
Camshaft Timing
Map List
Live Data Parameters
Fuelling
Map List
Live Data Parameters
- AFR Sensor V (Volts)
- Air Fuel Ratio (AFR) #1 - #2
- Air Fuel Ratio Target
- Injector Pulse Width (ms)
- Fuel Trim Short Term (%) #1 - #2
- Fuel Trim Long Term (%) #1 - #2 Injector Duty #1 - #2
Idle
Map List
Live Data Parameters
Ignition
Map List
Live Data Parameters
- Ignition Timing (Deg)
- Ignition Timing Calculated (Deg)
- Knock Correction (Deg)
- Knock Sensor Cyl #1 - #6
- Knock Threshold Cyl #1 - #6
Ignition TIming MODE1 to MODE4
The map specifies ignition timing in degrees BTDC based on Engine Speed (RPM) and Calculated Engine Load (%).
The latest phase 3 or 4 RRFF (ver.12738 or newer) does not use the complex factory Mode A and B Ignition maps. These maps can be found under the category IGNITION TIMING > FACTORY - NOT RECOMENDED if an older RRFF version is being used.
The factory ignition maps have been replaced by four larger and more simplistic to understand versions and a map is provided for each of the four map switch modes (Mode 1- 4).
These superior Ignition maps offer the following advantages:
- Real Ignition Timing values.
- High-power high-resolution ignition maps rescaled for over 1000bhp.
- New 26x19 ignition maps provide 200% greater resolution than the stock 16x16 maps providing more accurate calibration at high RPM and high load.
- Up to 8000% more resolution over the stock Nissan map axis scaling providing unparalleled smoothness and drivability.
- Dynamic advance feature retained on Gen 2 models.
- Dedicated intake air temp compensation.
- Factory knock control retained, along with all other factory Ignition corrections.
- The Ignition Timing is calculated in the following order:
- Ignition Timing looked up from one of the four Ignition maps (Ignition Timing (MODE 1 to MODE 4) Ignition Timing Intake Air Temp compensation is applied (IAT)
- Other compensations and corrections are applied as normal (like cold start, gearshift, overrun, Idle and transient conditions).
- Knock Correction amount is applied and this can be retard as well as advance on Gen 2 models
Detonation should always be listened for even though the ECU will remove Ignition timing if detonation occurs. This is shown under Live Data in Ignition Degrees as the Knock Correction value.
Limiters
Map List
Live Data Parameters
Load
Map List
Live Data Parameters
Sensor Scaling
Map List
Live Data Parameters
Torque
Map List
Live Data Parameters
Misc.
Map List
Live Data Parameters
EcuTek ProECU tuning tools tools should only be used by experienced tuners who understand the product and engine calibration.
If you do not fully understand this product then you WILL damage your engine, ECU or your vehicle.
Please ensure you fully read all EcuTek manuals BEFORE attempting to use ProECU with your laptop or your vehicle.
Use with extreme caution and understanding at all times, if in doubt then do not proceed.
EcuTek accepts no responsibility for any damage to the engine, ECU or any part of the vehicle that results directly or indirectly from using the product.
** If you are in any doubt that you do NOT have the experienced required to use this product then you should NOT USE IT **
Retail customers
** If you have any doubt that you do NOT have the experienced required to use this product then you should NOT USE IT, you should simply contact your EcuTek Master Tuner shown clearly on the top of your Programming Kit or visit your preferred tuning shop to have a professional tuner to use it for you **