Haltech Nexus R5 VCU + plug&pin kit (universal)
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Haltech Nexus R5 VCU + plug&pin kit.
The Haltech Nexus R5 VCU (Vehicle Control Unit) with a plug and pin kit is the standalone flagship control system in the Haltech lineup, designed for elite racing applications and custom wiring projects. This ultra-powerful device seamlessly integrates a state-of-the-art engine management system, a power distribution module (PDM), a dual-channel wideband controller, and a high-capacity data logger into a single unit. By combining these advanced systems, the Nexus R5 simplifies your vehicle's entire electrical architecture, reducing weight and eliminating the need for external modules.
This package includes a comprehensive plug and pin set, making it ideal for converting an existing wiring loom to suit Nexus R5 applications.
Features and Software Functions:
- Flagship Integration: Combines an advanced ECU, PDM, dual wideband controllers, and massive data logging in a single device
- Integrated PDM: Features four 25A high-current outputs and twelve 8A high-side outputs to power injectors, coils, transbrakes, fans, and accessories directly
- Complete Tuning Control: Managed via Nexus Software Programmer (NSP) with up to 4D long-term learning and 32x32x8 4D tuning tables
- Advanced Race Functions: Features traction control, launch control, trans brake control, race timer, anti-lag, and rotational idle
- Dual Drive-By-Wire: Full support for dual electronic throttle bodies with built-in redundancies
- Automatic Transmission Control: Compatible with Ford (AODE/4R70W), GM (4L60E/4L80E), Toyota (A340E), Lenco, and Liberty transmissions
- High-Speed Logging: Onboard logging of up to 300 channels at sample rates up to 1ms (1kHz) with a massive 512MB internal memory
- Modern Connectivity: Onboard Wi-Fi and USB-C port for low power up via cable, compatible with the Haltech Connect App
- Multi-Level Engine Protection: Features an integrated, highly advanced engine protection system
- Suspension and Traction: Supports shock travel and ride height monitoring, alongside advanced torque management targeting driveshaft and engine RPM
- Nitrous Control: Up to 6 stages of nitrous control
- Variable Cam Control: Up to 4-sensor variable cam control
- Flex Fuel: Seamless flex fuel compatibility
- Intake Air Bleed Control: Integrated air bleed control
- Knock Control: Dual knock control support
- Flat Shift Support: Advanced flat shift control
Specifications:
- Injection Drivers: 18 (peak and hold, can be used as low-side outputs)
- Ignition Outputs: 12 x low-current (can be used as low-side outputs)
- Ignition Switch Input: 1
- Engine Control Relay Output: 0
- Total Digital Pulsed Outputs (DPO): 8
- Half Bridge Outputs (HBO): 4 x 8A (PWM capable, e.g., for electronic throttle)
- On-Board PDM: Yes
- 25A High Current Outputs (HCO): 4
- High-Side Outputs: 12 x 8A continuous (low speed PWM, 200 Hz)
- CAN Bus Networks: 3 with switchable termination
- MAP Sensor: External
- Inertia / G-Sensor: Yes
- USB 2.0: USB-C
- Low Power Up via Cable: Yes
- Wi-Fi: Yes
- Compatible with Haltech Connect App: Yes
- Anti-Lag/Rotational Idle: Yes
- Boost Control: 4D Closed Loop
- Closed Loop O2 Control: Dual (supporting NTK/LSU 4.9 sensors)
- CO2 Control: Yes
- Drive-By-Wire Throttle: Dual
- Engine Protection: Multi-Level
- Flat Shift Support: Advanced
- Flex Fuel: Yes
- Intake Air Bleed Control: Yes
- Knock Control: Dual
- Launch Control: Yes
- Long Term Learning: Up to 4D
- Nitrous Control Stages: Up to 6
- Race Timer: Yes
- Rolling Anti-Lag: Yes
- Shock Travel & Ride Height: Yes
- Torque Management: Yes (Driveshaft and Engine RPM Targeting)
- Traction Control: Yes
- Trans Brake: Yes
- Tuning Table Resolution: 32x32x8 4D
- Variable Cam Control: Up to 4
- Onboard Storage: 512MB
Kit Includes:
- (1) Haltech Nexus R5 VCU
- (1) Set of SurLok connectors (Red and Black)
- (1) Wi-Fi antenna
- Mounting bolts
- USB-C Cable and USB-C dust cap
- (1) Plug and pin set: AMP 26 pin (key 1 and 3), 34 pin (key 1 and 2), and DTP-4





