Nissan S14 SR20 (76-pin ECU)

MTune tuning features

• 2D and 3D
• Shortcuts for most operations
• Interpolation
• Local autotune
• Live-logger
• Superfast USB connection
• Live tuning - No need to burn changes - instant save
• Table smoothing

MaxxECU trigger support

See supported trigger system in online tech pages.

MaxxECU engine protections

• EGT fuel correction
• Lean power cut
• EGT power cut
• Rev limit
• Advanced warning and protection system
• Lambda fuel correction

MaxxECU auto transmission support

• GM 4L80E/4L85E
• GM 4L60E/4L65E
• Toyota A340E
• Toyota A341E
• Toyota A650E
• BMW DCT
• VAG DSG
• 8HP

MaxxECU functionality

• Launch control (up to three stages)
• Rolling launch
• Anti-lag using solenoid or E-Throttle
• Traction control
• Power management
• Shift-cut
• Overrun fuel cut
• Lambda control (closed loop)
• Nitrous control
• AC control
• Boost control (closed/open loop), extra compensation tables.
• Boost level switching
• E-Throttle support
• VANOS/VVTi support
• Logging: Internal up to 1000Hz, PC logging 20Hz
• Built-in error diagnostics and handling
• Idle control using E-Throttle, idle solenoid, stepper motor or ignition timing
• Closed loop anti-stall
• Ignition timing lock for easy synchronization with timing light
• Flex fuel

MaxxECU advanced features

• Speed limiters
• Individual fuel correction per cylinder
• Injector staging
• Virtual fuel tank/fuel consumption
• Filters on TPS, RPM and MAP signals
• Trailing ignition
• Virtual inputs/internal outputs to activate internal functions
• Use of TYPE-K sensor to report IAT up to 350 degree C/660 F
• Wastegate control with CO2 for predictable boost
• Extra user table activation based on user defined settings
• After launch power limit, function to control traction after launch
• CAN inputs (advanced) - Receive CAN data from external electronics and use in MaxxECU, such as OEM vehicle buttons.
• Automatic starting and stopping of internal log function based on user conditions (speed, load, error code etc.)
• Timers and distance counters
• CAN for OEM protocols, OBDII, and CAN modules
• Clutch slip control with user defined tables (as an example)
• Measure injector resistance directly from software
• Built-in trigger oscilloscope
• Built-in trigger logger
• Flexible load/speed axis selection
• Flexible user output functions
• Flexible user PWM/FREQ output functions
• Speedometer output function
• Tachometer output selectable 5/12V, supports external flyback coil
• Sequential gearbox control