CIVICLink - HC92X

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