This is the latest Link G4X Toyota MR2 V2-3 Celica ST205 Plug-in ECU.
Designed for the 3SGTE engine in the models specified below.
Please check your pinout connector matches the header in the listed photo before purchasing.
This ECU works for manual transmissions only.
ECU does not fit in the original housing of non-turbo cars
Most factory features are supported.
Toyota MR2 1993 onwards (Gen3 3SGTE) not including Red Top Beams Celica GT4 ST205
G4X PlugIn Key Features (where applicable):
Up to 6D fuel and ignition mapping
Precision closed loop cam control (four cam, independent control)
Sequential fuel delivery
Digital triggering, all OEM patterns
OEM idle hardware supported
5D boost control with three switchable tables
Motorsport features - antilag, launch, flat shift
Continuous barometric correction (on board)
QuickTune - automated fuel tuning
Individual cylinder correction
USB tuning cable included
Stats recording into on-board memory
Gear compensations for spark, boost and fuel
Real time selectable dual fuel, ignition and boost maps
Sync and crank sensors can be a combination of Hall effect, variable reluctance or optical
Boost control referenced to gear, speed or throttle position
512 mega bytes data logging memory
Knock with "windowing"
I/O Expansion Options The following expansion connector inputs/outputs are provided: Expansion connector 1
Gnd Sensor Ground Only
+5V Out Low Current +5V Supply
DI 5 Digital Input
DI 6 Digital Input
DI 4 Digital Input
An Volt 7 Analog 0-5V input
An Volt 5 Analog 0-5V input
An Volt 6 Analog 0-5V input
Expansion connector 2
Ign 5 Ignition 5 Auxiliary Output
Ign 6 Ignition 6 Auxiliary Output
Ign 7 Ignition 7 Auxiliary Output
Ign 8 Ignition 8 Auxiliary Output
DI 9 Digital Input
DI 10 Digital Input
Volt 8 Analog 0-5V input
Volt 9 Analog 0-5V input
If you are wanting more boost than the OEM 2 bar map sensor, We can provide a 3 or 4 Bar sensor at extra cost.
The G4X Toyota Celica ST205 plug-in ECU comes with a non-engine-specific base map. The ECU will need to be configured for the engine type and then tuned by a professional. The ECU comes with free PCLink software.
We can also provide the following with your new Link ECU at an added cost: - Fuel System Upgrades - Turbosmart Wastegates, Blow off valves and Fuel Pressure Regulators - Boost Control Solenoids - Dyno Tuning - Engine sensors and plugs etc - Full Link ECU engine wiring installation available at an extra cost