G4X PlugIn ECU - CIVICLink HC92X The G4X PlugIn ECU - CIVICLink HC92X is engineered to integrate seamlessly into the factory OEM enclosure, providing advanced engine management technology. This unit is designed for straightforward installation, requiring no modification to the factory wiring loom. The ECU supports a range of input and output expansion options and is intended for use with manual transmissions only. Key Features Fits inside the factory OEM enclosure No alteration of the factory wiring loom required Manual transmission only No onboard MAP sensor Knock control not available Supports most factory features 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) CAN port QuickTune automated fuel tuning Individual cylinder correction 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 support Hall effect, variable reluctance, or optical Boost control referenced to gear, speed, or throttle position 512 megabytes data logging memory Staged injection Expansion connector inputs/outputs: Sensor Ground, Low Current +5V Supply, Analog 0-5V inputs (An Volt 4/5/6), Auxiliary output (Aux 8, 0.5A max), Digital Input (DI 6), Temperature sensor input (An Temp 3) Modification required before E-Throttle is usable What's Included G4X PlugIn ECU - CIVICLink HC92X USB tuning cable Vehicle Fitment 1992-1995 Honda B16 and B18 engine models using the Honda “OBD1” ECU. Suitable for 1992-1995 Gen 5 Honda Civic DX/LX/EX/Si, 1992-1995 Acura Integra RS/LS/GS/GS-R, 1990-1995 Honda Accord DX/LX/EX, 1993-1995 Honda Del Sol S/Si, 1994-1995 Honda Del Sol VTEC, 1990-1991 Honda Prelude Si, and 1992-1995 Honda Prelude S/SE/Si/VTEC. Installation Notes Ensure the connector matches the header in the product photo before purchasing Designed for manual transmissions only No onboard MAP sensor Knock control is not available Modification required before E-Throttle is usable Refer to the product manual for detailed installation instructions