CIVICLink - HC92X

G4X PlugIn ECUs offer the latest in engine management technology, designed to easily maximize the potential from your car.

This ECU fits inside the factory OEM enclosure. Installation of the data processing unit is a breeze, with no alteration of the factory wiring loom required for the models listed below.

Designed for the 1992-1995 Honda B16 and B18 engine. All models that use the Honda “OBD1” ECU.

Please check your connector matches the header in the listed photo before purchasing.

This ECU works for manual transmissions only.

No onboard MAP sensor.

Knock control is not available on this ECU.

Most factory features are supported.

Check the features tab for I/O input & output expansion options.

This ECU will need a modification before E-Throttle is usable.

Suitable Applications for 205-4000 automotive control unit:

1992-1995 Gen 5 Honda Civic DX/LX/EX/Si

ACURA: 92-95 Integra RS/LS/GS/GS-R

HONDA: 90-95 Accord DX/LX/EX

93-95 Del Sol S/Si, 94-95 Del Sol VTEC

90-91 Prelude Si & 92-95 Prelude S/SE/Si/VTEC

The following expansion connector inputs/outputs are provided:

Gnd                Sensor Ground Only

+5V Out        Low Current +5V Supply

An Volt 4        Analog 0-5V input

An Volt 5        Analog 0-5V input

An Volt 6        Analog 0-5V input

Aux 8                Auxiliary output (0.5A current MAX)

DI 6                Digital Input

An Temp 3        Temperature sensor input

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)

CAN port

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

Staged injection