Easy to install. Affordable. Reliable.
The G4X PlugIn ECUs offer the latest engine management technology and are designed to effortlessly maximize your car's full potential. This ECU fits within the original OEM housing, and installation is easy without modifications to the original wiring harness for the models listed below.
Designed for the Honda S2000 AP1.
Please note: Please check that your connector matches the head in the photo before purchasing.
This ECU only works with manual transmissions and does not support E-Throttle models. Most factory features are supported. See the features tab for upgrade options.
Important: This Plug-In ECU has a new 4-pin CAN connector with power and is not compatible with the old CANPCB cable. Use the CANJST4 cable (Code 101-0198) to connect CAN devices. This 4-pin port and cable not only provide the CAN connection but also a protected 12V power supply and ground for powering CAN devices. The power supply is protected by a resettable fuse with a continuous rating of 3A.
Suitable applications:
- Honda S2000 AP1 1999-2004
- Honda S2000 AP2 2005 (without E-Throttle)
Key features of the G4X PlugIn ECU:
- Up to 6D fuel and ignition mapping
- Precise closed-loop camshaft control (four camshafts, independently adjustable)
- Sequential fuel delivery
- Digital triggering, all OEM patterns
- Support for OEM stationary hardware
- 5D boost control with three switchable tables
- Motorsport features such as anti-lag, launch control and flat shift
- Continuous barometric correction (built-in)
- CAN port
- QuickTune for automatic fuel tuning
- Correction per cylinder
- USB tuning cable included
- Storage of statistics in internal memory
- Acceleration compensation for spark, boost and fuel
- Real-time selectable dual fuel, ignition and boost maps
- 512 megabytes of data logging memory
- Stair injection
- Knock sensor with "windowing"
Expansion options:
The following expansion connectors are available:
E-Throttle Connector
- E-Throttle 1 - Ground (Signal)
- E-Throttle 2 - +5V Off
- E-Throttle 3 to 8 - Various inputs
Expansion connector 1
- Ground signal
- Aux and digital inputs (for DI 1-11)
Expansion connector 2
- Ground signal
- Various analog voltage inputs