Link G4X MonsoonX Wire-In ECU
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Product Description
Link G4X MonsoonX ECU – Four-Cylinder Wire-In Engine Management
The Link G4X MonsoonX brings configurable fuel and ignition control, boost control and motorsport functions to builds that need more capability than an entry-level ECU. Available from JDM Mods NQ, this compact standalone ECU suits naturally aspirated and turbocharged engines whose wiring and control requirements fit its available inputs and outputs.
Four injector drives and four ignition drives support up to four cylinders or two rotors with sequential injection and direct spark. Six auxiliary outputs, four digital inputs and a built-in MAP sensor provide flexibility for a carefully planned installation.
Fuel, Ignition and Engine Protection
- G4X platform with PCLink tuning, shared processor architecture and firmware support across the range
- Flex-fuel strategies with a suitable fuel-composition sensor and calibration
- Configurable engine protection, trigger oscilloscope and CAN keypad support
- Open-loop and closed-loop boost control
- VVT control, including up to two fully variable closed-loop cams where the installation supports them
- Closed-loop lambda functions using suitable external wideband measurement hardware
- Eight custom mathematics blocks, with up to 30 characters per block
- Compatible aftermarket display communication
Motorsport Functions and I/O Planning
Launch control, anti-lag, gear-shift control and paddle-shift control are supported. These functions cannot necessarily operate together: each uses inputs and outputs, so your tuner must allocate the available hardware before choosing the ECU.
Inputs and Outputs
| Injector drives | 4 |
|---|---|
| Ignition drives | 4 |
| Auxiliary outputs | 6; spare ignition drives may also be configured as auxiliary outputs |
| Digital inputs | 4 |
| Temperature inputs | 2 |
| Analogue voltage inputs | 4 |
| Trigger inputs | 2 |
| Knock input | 1 on hardware version 3 or newer; earlier units lack knock-control hardware |
| Sensor supply | +5V |
| MAP measurement | Built-in MAP sensor |
| Input flexibility | Unused temperature and analogue inputs may be assigned as digital inputs where supported |
Communication and Data Logging
| CAN bus | 1 channel |
|---|---|
| Tuning connection | Mini-B USB |
| Internal logging | 512MB |
| Logging channels | Up to 250 |
| Maximum combined sample rate | 100,000 samples per second |
Product Dimensions
- 95mm(L) x 130mm(W) x 45mm(H)
- 3.74in(L) x 5.12in(W) x 1.77in(H)
Product Weight
- 220 grams (7.76 ounces)
Material
- Glass-filled nylon enclosure
Electrical
- Operating Voltage Range: 6.5-24V
- Maximum Input Voltage: 36V
- Maximum Continuous Current Draw: 3A
- Operating Current: 200mA
Misc.
- Manufacturing Standard ISO 13485
What's in the Box
- MonsoonX G4X ECU
- Quick Start Guide
- Mounting Bracket
- USB Tuning Cable
- LinkECU Stickers
Connector
- Superseal 4 Row 34 Position
- Part number 4-1437290-0
Installation Requirements
This is a wire-in ECU. A Link A Loom or compatible A Pin Kit is required and sold separately. Confirm the engine trigger pattern, sensors, ignition hardware, fuel system and desired control functions with your installer. Wideband oxygen sensors require a suitable external controller or compatible CAN wideband system; the MonsoonX is not sold as a built-in wideband-controller ECU.
Professional installation and calibration are recommended. Use PCLink and the current installation documentation to assign pins, configure sensors and establish engine-protection limits. The ECU's quoted weight is the unit weight, not the packed shipping weight.
Manufacturer Information
Manufacturer: Link Engine Management
MPN: 127-4000
Model: G4X MonsoonX
See the official MonsoonX specifications and downloads for current software and installation resources.
Technical Specifications, Compatibility and Supplied Items
| Models Supported | The MonsoonX can control up to 2 rotors or 4 cylinders with sequential injection and direct spark. |
|---|---|
| ECU Features | Built-in MAP Sensor 8 Custom Math Blocks with 30 characters Flex Fuel Trigger Oscilloscope Flexible engine protection limiters CAN Keypad Control VVT Control Open Loop Boost Control Closed Loop Boost Control Onboard Lambda Sensor Control Dual Closed Loop Lambda Compatible with all leading after-market dashes via CAN or serial stream. 512 Megabytes of Internal Data Logging |
| Motorsport Features | Launch Control Anti-Lag Gear Shift Control Paddle Shift Control Note: The MonsoonX will run any of the above features, but it cannot run them all at once. The number of features you can run is dependent on how many of the limited Inputs and Outputs each feature needs. |
| Outputs | 4 Injection Drives 4 Ignition Drives 6 Auxiliary Outputs +5V Sensor power supply Unused Inj/Ign can be used as a Auxiliary Outputs |
| Inputs | 4 Digital Inputs 2 Temperature Inputs 4 Analogue Inputs 2 Trigger Inputs 1 Knock Input Unused Temperature and Analogue Inputs can be used as Digital Inputs |
| Communications | 1 CAN Bus Channel Mini-B USB Tuning Connection |
| Data Logging | 512MB Onboard Logging Memory 100kHz Maximum Total Logging Rate 250 Logging Channels |