Link ECU Subaru WRXLink V11 - WRX11X
Free yourself from the limitations of manufacturer control units!
Easy to install. Affordable. Reliable.
G4X PlugIn control units offer the latest engine management technology to easily maximize the potential of your vehicle.This control unit fits into the factory OEM housing. Installation is a breeze and requires no modification to the factory wiring harness for the models listed below.
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Additional connectors or pins provide expansion options such as oil pressure input or anti-lag / logging switches. Due to the large number of variations on this vehicle, please read the configuration memo text in PCLink.
This product supports the following models:
- 2007-2014 WRX and WRX STI with GR/GV/GH/GE chassis codes, for JDM/AUDM/SADM/EURO markets, with turbocharged EJ20 or EJ25 engines.
- 2008-2010 USDM models that have the common international Denso ECU pinout**
- 2015-2021 WRX STI with VAB/VAF chassis codes, for JDM/AUDM/SADM/EURO markets, with turbocharged EJ20 or EJ25 engines
**Note: Please see the supported models document below for more details. 2011 and later USDM models are supported by our WRX11 USDM ECU.
Check out our supported models list to find out which models are supported and which are not, or contact us.
The G4X has 512 MB of 32-bit integrated datalogging with up to 250 channels, each limited to 1000 Hz per channel (by the operating system), with a maximum combined 100 kSamples/s.
Important instructions
- Please check that your plug matches the header in the photo before purchasing.
- This control unit is only suitable for manual transmissions.
- Air temperature sensor is highly recommended.
- Most factory features are supported including DCCD, hill start assist, SI-Drive, cruise control, camshaft control and ABS.
- Check the Features tab for I/O expansion options.
- The security/immobilizer lamp may illuminate on some models.
Note: This plug-in has a new 4-pin powered CAN connector and cannot be connected using the old CANPCB cable. Use the CANJST4 cable (Link PN 101-0198) for connecting CAN devices. This new 4-pin connector and cable not only provides the CAN connection, but also a protected 12V power supply and ground for powering the CAN devices. The power supply is protected by a self-resetting fuse with a continuous rating of 3A.
You don't know which control unit is suitable for you? We would be happy to put together a customized setup for your vehicle. Contact us via the contact form or live chat.
When you purchase a control unit and have it tuned on our dynamometer, we will check your data logs (max. 10 events) for 1 year FREE OF CHARGE!
For the use of this product in road traffic, an individual approval is necessary.
functions
Accesories
- 8x faster USB connection compared to previous ECU
- More precise injection and ignition control thanks to fast microprocessor
- 8 user-definable math channels. The result can be used and recorded as axis scaling in all maps
- 512 MBit internal data logger
- Record up to 250 channels at up to 1000 Hz with up to 100kSamples/s combined recording rate
- integrated oscilloscopes for inputs
- Up to 6D fuel and ignition maps
- Selectable dual-fuel, ignition and boost maps in real time
- Detailed flexfuel and multifuel model. Adjust injection, ignition, boost pressure and much more depending on ethanol content, for example.
- Closed Loop Lambda Control
- Precision camshaft control with closed loop control circuit (up to four camshaft actuators, independent control)
- 8D open and closed loop boost control with three switchable table sets
- Integrated cylinder-selective closed loop knock control with "windowing"
- Boost control based on gear, speed, throttle position or custom axes.
- Detailed motorsport functions such as antilag, launch, flat shift
- Optional sequential, multipoint, group, group/multi-stage, sequential/multi-stage, sequential/multi-point multi-stage and semi-sequential fuel injection
- Digital engine position detection, all common OEM triggers supported
- Synchronization and crank sensors can be a combination of Hall, variable resistance or optical sensors.
- OEM idle control hardware supported
- Continuous air pressure correction thanks to integrated barometric pressure sensor
- Integrated transmission control, open and closed loop control for ignition, fuel and boost pressure
- 2 CAN bus ports
- OBD possible via CAN bus port, can also be used with smartphone app
- Open data logs directly in PC-Link tuning software. The position of the current operating point is visualized in all tables by crosshairs.
- QuickTune - automatic lambda tuning
- 3D single cylinder correction ignition and injection
- Statistics recording in the integrated memory
