LINK ECU G5 Voodoo Neo 4 + Optional DI Driver

Link G5 Voodoo Neo 4 ECU

The Link G5 Voodoo Neo 4 is built on Link's latest G5 Voodoo platform, delivering advanced engine management for modern high-performance 4 and 6 cylinder applications.

It supports sequential port or direct injection, staged port and direct injection, highly configurable I/O, advanced communications and extensive motorsport control.

The Neo 4 is designed for builds that need more capability and flexibility than the G4X range, while remaining focused on 4 and 6 cylinder applications.

Available Options

Choose from:

• G5 Voodoo Neo 4 ECU

• G5 Voodoo Neo 4 ECU + DI Driver-4

The DI Driver-4 bundle is particularly suited to 4-cylinder Direct Injection builds, providing the additional high-voltage injector control required for modern DI applications.

Direct Injection ECU Bundle for 4-Cylinder Builds

The G5 Voodoo Neo 4 + DI Driver-4 Bundle provides a compact solution for controlling a 4-cylinder Direct Injection engine.

The G5 Voodoo Neo 4 handles the main engine management strategy while the DI Driver-4 provides control of the high-voltage Direct Injectors.

G5 Voodoo Neo 4 ECU

Supports:

• Up to 6 cylinders with sequential port or direct injection

• Up to 6 cylinders with direct spark

• Up to 4 cylinders with staged port and direct injection

• Up to 4 cylinders with direct spark

DI Driver-4

The optional DI Driver-4 can control:

• Up to 4 high-voltage Direct Injectors

• 1 high-pressure fuel pump

Additional DI Driver-4 modules can be used where more direct injector channels are required.

Direct Injection Bundle Highlights

• Suitable for 4-cylinder Direct Injection builds

• G5 Voodoo Neo 4 ECU

• Optional DI Driver-4

• USB-C tuning

• Wi-Fi

• Ethernet

• GPS

• Dual CAN Bus

• 1GB onboard logging

• Up to 100kHz total logging rate

• Up to 250 logging channels

• 8 Injector Drives

• 6 Ignition Drives

• Up to 12 Auxiliary Outputs

• 6 flexible ADIO channels

• Onboard Digital Wideband Lambda Control

• Dual E-Throttle control

• Sealed CNC billet ECU enclosure

Engine Support

The G5 Voodoo Neo 4 can run:

• Up to 6 cylinders with sequential port or direct injection

• Up to 6 cylinders with direct spark

• Up to 4 cylinders with staged port and direct injection

• Up to 4 cylinders with direct spark

ECU Features

• Global Positioning System (GPS)

• Dual E-Throttle Control

• 8 Custom Math Blocks

• Flex Fuel

• Trigger Oscilloscope

• 3-Axis Accelerometer

• Selectable 1k or 10k temperature input pull-ups

• Flexible Engine Protection Limiters

• CAN Keypad Control

• VVT Control

• Open Loop Boost Control

• Closed Loop Boost Control

• Onboard Digital Wideband Lambda Control

• Dual Closed Loop Lambda

• Direct Automatic Transmission Control

• 1GB Internal Data Logging

Motorsport Features

• Nitrous Control

• Launch Control

• Anti-Lag

• Cruise Control

• Traction Control

• Race Timer

• Power Management

• Gear Shift Control

• Paddle Shift Control

Outputs

• 8 Injection Drives

• Injection Drives can control Direct Injection through a suitable driver box

• 6 Ignition Drives

• Up to 12 Auxiliary Outputs

• +5V Sensor Power Supply

• Unused Injection and Ignition Drives can also be used as Auxiliary Outputs

Four pins are multi-purpose Auxiliary Output / Digital Input channels and can be configured as one function or the other.

Inputs

• 10+ Digital Inputs

• 4 Temperature Inputs

• 3 Analogue Inputs

• 2 Trigger Inputs

• 2 Knock Inputs

Unused Temperature and Analogue Inputs can also be configured as Digital Inputs.

Four channels are multi-purpose Injection / Auxiliary / Digital Input pins and can be assigned according to the installation requirements.

Additional I/O

• 6 ADIO dual-purpose channels

Communications

• 2 CAN Bus Channels

• Wi-Fi

• USB-C Tuning Connection

• Ethernet

• Power Over USB

Data Logging

• 1GB onboard logging memory

• Up to 100kHz maximum total logging rate

• Up to 250 logging channels

Direct Injection

The G5 Voodoo Neo 4 supports Direct Injection when used with a suitable external driver such as the Link DI Driver-4.

When the DI Driver-4 option is selected, one module provides control for up to:

• 4 Direct Injectors

• 1 High Pressure Fuel Pump

The Neo 4 and DI Driver-4 can also be used for staged Port + Direct Injection applications.

E-Throttle Control

The Neo 4 provides dual E-Throttle control, allowing advanced electronic throttle strategies to be configured on supported applications.

Automatic Transmission Control

Direct Automatic Transmission Control is supported for compatible applications.

Dimensions

Length: 107mm
Width: 158mm
Height: 45mm

Weight

730g

Construction

The ECU is housed in a 6061-T6 billet CNC-machined sealed enclosure.

Electrical Specification

Operating Voltage Range: 6V to 30V
Maximum Input Voltage: 30V
Maximum Continuous Current Draw: 17A

Connectors

The G5 Voodoo Neo 4 uses:

• 2 x Superseal 4 Row 34 Position connectors

What's Included – ECU

• Link G5 Voodoo Neo 4 ECU

• USB-C Connection Cable

• Wi-Fi Antenna

• 4m GPS Antenna

• USB-C and SMA Dust Covers

• Quick Start Guide

• Installer I/O Table

• Link Stickers

What's Included – DI Driver Option

When the ECU + DI Driver-4 option is selected, the kit also includes:

• Link DI Driver-4

• DI Driver Quick Start Guide

• Superseal D Plug and Pin Kit

• USB-C Connection Cable

Please Note

The DI Driver-4 is optional.

One DI Driver-4 supports up to 4 Direct Injectors and 1 high-pressure fuel pump, making the ECU + DI Driver-4 option particularly well suited to 4-cylinder Direct Injection builds.

Applications requiring additional Direct Injector channels may require further DI Driver-4 modules.

Professional installation and calibration are recommended.