Link Engine Management
Link G5 GT86 Plug-In ECU
Link G5 GT86 Plug-In ECU
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The Link G5 GT86 Plug-In ECU is a standalone plug-and-play replacement for the factory ECU, designed for Toyota GT86, Subaru BRZ, and Scion FR-S platforms. It plugs directly into the original wiring loom with no adapter harness required and includes a sample map to provide a head start during tuning.
This ECU runs the same powerful microcontroller and firmware as the Link G5 Voodoo Pro and supports both manual and automatic transmissions while retaining full OEM CAN integration.
Important: This listing covers both LHD and RHD vehicles. Mounting differs between left-hand drive and right-hand drive models. RHD version is available under part number 241-4000.
Engine Control Capability
- Designed for 2.0L 4U-GSE / FA20 flat-four engines
- Full control of direct and port fuel injection
- Full factory electronic throttle (DBW) control
- Full VVT-i control
- Supports manual and automatic transmissions
- OEM CAN bus integration
Hardware and Platform
- Billet CNC aluminium enclosure
- Mounts in original OEM ECU location
- 512MB onboard data logging
- Up to 250 channels at 100k samples per second
- Built-in powered DTM4 CAN cable
- Locking USB-C extension cable for tuning access
- USB-C tuning connection
Vehicle Compatibility
- Toyota 86 ZN6 (2012–2021)
- Toyota GT86 ZN6 (2012–2021)
- Subaru BRZ ZC6 (2012–2020)
- Scion FR-S (2013–2016)
2017+ Model Notes:
- 2017+ engines use a Hall Effect crank sensor and require Trigger 1 Type set to Optical/Hall with pull-up enabled
- 2017+ fuel pressure sensor requires an external 8.2kΩ pull-up resistor and revised calibration settings
- 2017+ vehicles will not run on earlier supplied sample maps without configuration changes
Limitations: Factory wideband oxygen sensors are not supported.
G5 Plug-In Key Features
- All motorsport features enabled including anti-lag, launch control, traction control, paddle shift, cruise control, and power management
- Two CAN bus channels
- Advanced modelled fuel equation with flex fuel support
- Adaptive or threshold-based knock control
- Onboard 3-axis accelerometer
- Trigger oscilloscope
- User configurable CAN inputs and outputs
- Live configurable math channels
- Flexible engine protection strategies
- PC Link tuning, logging, and analysis software
What’s Included
- G5 GT86 Plug-In ECU
- USB-C connection cable
- Locking USB-C extension cable
- 2 x M6 mounting screws
- DTM4 powered CAN cable (pre-installed)
- Link stickers
Downloads and Resources
