Subaru Impreza GC8 V5/V6 – G4X Link ECU (WRX6X) (8537109167)

Description

WRX6X

The PlugIn ECU is capable of the following features, if the car it is being used in will support them.

Engine Configurations

• • 1-12 Cylinder Distributed
  • 2-12 Cylinder Wasted Spark
  • 1-8 Cylinder Direct Spark
  • Odd Fire Engines
  • 2-Stroke, 4 Stroke and Rotary Engines
  • Configurable Firing Order
  • Configurable TDC Points (for odd fire)

Inputs/Outputs

• • • 8 x High Current Injector Drives (suits high impedance injectors)
    • 8 x Ignition Channels
    • 8 x Auxiliary Outputs (All PWM capable). Aux5-8 can control Stepper Motors and drive High or Low
    • 11 Digital Inputs (All capable of reading frequencies up to 10kHz)
    • +5V Out
    • +8V Out
    • 4 Temperature Inputs (Configurable pull-ups on ANT1&2)
    • 12 x 0-5V Analog Inputs
    • 2 x Trigger Inputs (Reluctor, Optical or Hall Sensors)
    • On Board Baro
    • 3 Axis Accelerometer

Fueling adjustments

• • • • Traditional, Modelled and Modelled Multi-Fuel Equations
      • Single-Point Group, Multi-Point Group, Sequential, Semi-Sequential, Group Staged, Sequential Staged and Sequential/Multi Point Group Staged injection modes
      • Asynchronous injection (can add more fuel after initial injection if conditions change)
      • Quick tune (automated fuel tuning)
      • Up to 440 Zone Fuel Table with configurable load and RPM centers. Configurable X and Y Axis Parameters
      • Multiple Fuel Tables
      • Up to 6D Fuel Mapping (3D Fuel Table + 3x3D Overlay trim tables)
      • Injection Rate Control for Group Injection Modes
      • Master Enrichment for Traditional Fuel tuning
      • Pre-Crank Prime
      • First Crank Prime
      • Crank Enrichment
      • Post Start Enrichment
      • Warm Up Enrichment
      • Acceleration Enrichment
      • IAT Fuel Correction
      • Injector Deadtime Compensation
      • Injector Short Pulse Width Compensation
      • Injector Timing Control with Beginning, Middle or End Injection Definable
      • AFR Table Correction
      • Dual Closed Loop Lambda
      • Individual Cylinder Fuel Trims
      • Overrun Fuel Cut
      • Idle Load Trims
      • Fuel Temperature Correction
      • Barometric pressure compensation
      • Injector test function

Ignition Adjustments

• • • • • Distributor, Twin Distributor, Wasted Spark, Direct Spark, Rotary leading Wasted and Rotary
        • Leading Direct Ignition Modes
        • Up to 440 Zone Ignition Table with configurable load and RPM centers. Configurable X and Y Axis Parameters
        • Configurable Maximum Advance
        • Configurable Spark Duration
        • Configurable Spark Edge
        • Dwell Time Table with configurable X and Y Axis Parameters
        • Multiple Ignition Tables
        • Up to 6D Ignition Mapping (3D Ignition Table + 3x3D Overlay Trim Tables)
        • Individual Cylinder Ignition Trim
        • IAT Trim
        • Voltage Correction
        • ECT Trim
        • OEM Compatibility
        • CDI Compatibility
        • Transient ignition retard
        • Adjustable ignition delay compensation
        • Ignition test function
        • Idle ignition control

Limits

• • • • • • Engine Temperature Dependent Progressive Limiting
          • Dual Vehicle Speed Limits
          • System Voltage Limit
          • User Configurable RPM Limits based on external input
          • MAP Limit with dual tables
          • Optional hard cut
          • Progressive cut control
          • Selectable fuel or ignition limiting
          • Ignition trim and configurable trim decay
          • Adjustable control range
          • Selectable cut effect (adaptive or constant)

Auxiliary Output Options

• • • • • • • Each Output independently configurable
            • Unused ignition and Fuel outputs available as auxiliary outputs
            • General Purpose Outputs
            • General Purpose PWM Outputs
            • Fuel Pump Control
            • Fuel Pump Speed Control
            • Engine Fan Control
            • Air Con Clutch Control
            • Air Con Fan Control
            • Intercooler Spray Control
            • Tacho Control
            • Speedo Control
            • Check Engine Light
            • Purge Solenoid
            • Oxygen Sensor Heater
            • Switched Cam Solenoid Control
            • ECU Hold Power Control
            • Shift Light Control
            • Starter Control
            • VVT Cam Solenoid
            • Boost Control Solenoid
            • Test functions for each output
            • Closed loop Stepper Control & Rotary Oil Pump Control
            • Idle Speed Soloenoid
            • Idle Speed Stepper
            • Internal Ethrottle Controller
            • External EThrottle

Digital Inputs

• • • • • • • • Each channel independently configurable with pull-up resistors and active state control
              • All digital inputs capable of reading frequencies of up to 10kHz
              • Duty Cycle measuring on all digital inputs
              • Turbo speed
              • Ethanol Sensor Control
              • Wheel Speed Detection on all digital inputs with additional general-purpose speed inputs
              • Anti-Theft control through digital inputs, over CAN or both
              • General Purpose switches, speeds, rpms and frequencies
              • large variety of input types

Analog Inputs

• • • • • • • • • Each input independently configurable with preset or custom calibrations and configurable fault conditions
                • Built in 3 axis accelerometer
                • Built in Barometric Pressure Sensor
                • Large variety of Analog input functions
                • General Purpose Temperatures, Pressures, Rotary Switches and more
                • Analog Inputs can also be used as Digital Inputs
                • Large number of built in calibrations
                • Ten Calibration Tables and 3 Linear Calibrations for when a custom calibration is required

Triggering

• • • • • • • • • • Digital Trigger Decoding
                  • Reluctor, Optical Proximity or Hall Sensors
                  • Programmable filtering and arming thresholds
                  • Configurable trigger patterns or preset triggering options
                  • Supports nearly all OEM trigger patterns and custom trigger arrangements

Programmable Math Processing

• • • • • • • • • • • Eight individually controllable math channels with up to four parameters in each
                    • Math channels can be used as table axis’s and as digital or analog inputs

Motor-Sport Features

• • • • • • • • • • • • Anti Lag
                      • Launch control
                      • Gear Shift Control (Digital Inputs, Gear Lever Force or Gear Barrel Position)
                      • Traction control

Anti-Lag System

• • • • • • • • • • • • • Dual 3D Fuel enrichment, Ignition cut and Ignition retard Tables
                        • Optional Cyclic idle (normal and cool-down)
                        • Optional 3D Idle controller Override Tables (one for Antilag and one for Cyclic Idle)
                        • Lockout condiitons based on engine speed and throttle position with hysteresis

Launch Control

• • • • • • • • • • • • • • Single RPM, 3D RPM Table or Latched (RPM when button pressed) Launch modes
                          • Progressive cut control
                          • Selectable fuel or ignition limiting
                          • Selectable cut effect (adaptive or constant)
                          • Adjustable control range
                          • Vehicle speed controlled
                          • Ignition Trim with optional 3D table and relative or absolute ignition angle options
                          • Optional 3D Fuel Trim table

Gear Shift Control

• • • • • • • • • • • • • • • Digital input (clutch switch), gear lever force (sequential gearbox), gear lever force (H pattern gearbox), and gear barrel position sensor input options
                            • Timed or controlled modes
                            • Adjustable progressive cut levels
                            • Power re-introduction control
                            • Ignition retard control
                            • Fuel enrichment control
                            • Cut duration based on gear

Traction Control

• • • • • • • • • • • • • • • • Disable switch
                              • Various Lockout conditions
                              • Multiple 3D slip Threshold tables
                              • Traction Control – controlled tyre slip to improve vehicle safety and driveability
                              • Uses an advanced Torque Management system to reduce engine torque

Idle Control

• • • • • • • • • • • • • • • • • Solenoid, Stepper or EThrottle Control
                                • Open or Closed loop actuator control and Closed loop Ignition control available
                                • Large variety of position offsets for open loop and additional target offsets for closed loop actuator control
                                • Specific start-up offsets and hold times
                                • Dashpot functionality to smooth re-entry into idle and prevent undershoot

Electronic Throttle Control

• • • • • • • • • • • • • • • • • • Has an internal EThrottle Controller and supports external controllers
                                  • Multiple 3D target tables

Boost Control

• • • • • • • • • • • • • • • • • • • Open or Closed Loop Boost Control
                                    • Multiple Target and Base Position Tables
                                    • Multiple Trim tables
                                    • Boost by Gear control

Knock Control

• • • • • • • • • • • • • • • • • • • • 2 Built in Knock inputs
                                      • Fuel Enrichment and Ignition Retard functionality
                                      • Adjustable frequency filter
                                      • Adjustable gain (per cylinder)
                                      • Individual cylinder detection
                                      • Individual cylinder ignition retard and fuel enrich
                                      • Adjustable detection angle (start/end)
                                      • Noise threshold table (3D)
                                      • Adjustable ignition retard and fuel enrich sensitivity
                                      • Configurable ignition reintroduction and fuel enrich decay

Variable Valve Timing Control

• • • • • • • • • • • • • • • • • • • • • Up to 4 cams independent control
                                        • Supports many OEM applications
                                        • Closed loop control
                                        • Multiple 3D Cam angle target tables
                                        • Optional advanced PID control settings for advanced tuners
                                        • Automatic function for calibrating cam angles

Chassis and Body

• • • • • • • • • • • • • • • • • • • • • • AC Control – Basic and Advanced modes available
                                          • AntiTheft – Via Digital Input, CAN or both
                                          • Speed based cruise control (EThrottle only)
                                          • Gear Detection – CAN, RPM/Speed or Analog Position Sensor
                                          • Individual wheel speed sources with the ability to specify Driving and Non-Driving wheel speed sources
                                          • Starter control – Multiple options available from very basic to Touch to start.

Torque Management

Logging

• • • • • • • • • • • • • • • • • • • • • • • 512 Megabytes of Datalogging
                                            • Up to 250 ECU Logging channels
                                            • Up to 1kHz per channel with a maximum total sample rate of 100kSamples/s when using ECU Logging
                                            • Unlimited channels when using PCLink logging

Communications

• • • • • • • • • • • • • • • • • • • • • • • • Tuning Port USB on board
                                              • Two CAN buses
                                              • Custom CAN configuration allowing tuners and end users to add support for new CAN devices

Processing

• • • • • • • • • • • • • • • • • • • • • • • • • 150 MHz Specialised Engine Management Microprocessor
                                                • Ignition control to 0.1 degree, fuel to 0.01 ms
                                                • 32 Bit Floating Point Calculation
                                                • 12 Bit ADC Resolution
                                                • 20000+ RPM
                                                • 4Gb Non Volatile Flash

Environment

• • • • • • • • • • • • • • • • • • • • • • • • • • Internal Temperature Range -10 – 85oC
                                                  • Ambient Temperature Range -30 – 90oC
                                                  • Voltage 8 – 22V
                                                  • Operating Current 200mA
                                                  • Electrical protection on all inputs and outputs
                                                  • Onboard Barometric Pressure Sensor

Packaging Contents

• • • • • • • • • • • • • • • • • • • • • • • • • • • G4X PlugInX ECU
                                                    • Wiring and Installation Instructions
                                                    • 2 large Link Stickers
                                                    • 2 small Link Stickers

Manufacturing Standard – ISO 13485

Additional Accessories (purchased separately)

• • • • • • • • • • • • • • • • • • • • • • • • • • • Intake Air Temperature Sensor
                                                    • 3/8 NPT (Aluminium or Steel Mounting Bosses to suit)
                                                    • 3 Channel Link Igniter
                                                    • Throttle Position Sensor
                                                    • 3 Channel Link Igniter
                                                    • Wideband O2 Controller & Sensor
                                                    • Injector Ballast Resistor Packs