CIVICLink HC96X

Description

The HC96X fits inside the factory enclosure and replaces the OBD2A ECU of 1996–1998 Honda B16 and B18 engines, with no alteration to the wiring loom.

G4X Plug-In ECUs replace the factory ECU and fit inside the original enclosure, with no alteration to the vehicle wiring loom. All the features of a Link G4X wire-in ECU, with a direct-fit installation.

Important notes

• Before purchasing, check that your factory ECU connector matches the header shown in the photos.
• Manual transmission only.
• No onboard MAP sensor: purchased separately.
• Most factory features are supported.
• This ECU needs a hardware modification before E-Throttle (drive-by-wire) can be used.

Compatible applications

• 1998–1999 and 2000–2001 Acura CL
• Acura Integra LS/GS/GS-R/Type R
• 1998–2002 Honda Accord DX/LX/EX
• 1999–2000 Honda Civic DX/LX/EX/Si

G4X 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 MB data logging memory
• Staged injection
• Knock control with windowing

I/O expansion

Inputs and outputs available on the expansion connectors, as per Link documentation.

Expansion Connector 1

Gnd	Sensor Ground Only
+5V Out	Low Current +5V Supply
Volt 5	Analog 0-5V input
Volt 6	Analog 0-5V input
Aux 7	Auxiliary Output
Aux 8	Auxiliary Output
Volt 7	Analog 0-5V input
Temp 3	Temperature sensor 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