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G4X Plug-in ECUs offer the latest in engine management technology, designed to easily maximize the potential of your car.
This ECU fits inside the factory OEM enclosure. Installation is a breeze, with no alteration of the factory wiring loom required for the models listed below.
Designed for the WRX V1-2 EJ20.
G4X Plug-in Key Features (where applicable):
The following expansion connector inputs/outputs are provided:
Expansion connector 1
Gnd Sensor Ground Only
+5V Low Current +5V Supply
DI 5 Digital Input
DI 6 Digital Input
Volt 5 Analog 0-5V input
Volt 6 Analog 0-5V input
An Temp 2 Temperature sensor input
An Temp 3 Temperature sensor input
Expansion connector 2
Gnd Sensor Ground Only
+5V Low Current +5V Supply
DI 9 Digital Input
DI 10 Digital Input
Volt 8 Analog 0-5V input
Volt 9 Analog 0-5V input
Ign 7 Ignition 7 Auxiliary Output
Ign 8 Ignition 8 Auxiliary Output