Wayne Penrose Volkswagen
Pty Ltd

Nexus R5 VCU Overview

NEXUS R5 is the new Haltech flagship product combining the functionality of a power distribution module, a data logger, a dual channel wideband controller and a state-of-the art engine management system in one powerful device we call a VCU (Vehicle Control Unit).

Haltech Nexus R5 VCU

VCU Specs

  • 4 x 25A (continuous) push-pull PWM capable (5 kHz) outputs (for power to injectors / coils, transbrake, thermofan, fuel pump)
  • 12 x 8A (continuous) high side outputs (low speed PWM, 200 Hz) outputs (power to sensors, NOS solenoids, etc)
  • 18 x peak/hold injector drivers (can be used as low side drive outputs)
  • 12 x low current ignition outputs (can be used as low side drive outputs)
  • 8 x low side drive outputs, PWM capable (DPOs)
  • 4 x push-pull / h-bridge outputs (8A, PWM capable), eg for electronic throttle
  • 23 x 0-5V analog inputs with redunancy for electronic throttle and switchable 5V pullup
  • Trigger and home inputs with differential inputs, adjustable thresholds and glitch filters
  • 10 x synchronous pulsed inputs, zero crossing or adjustable thresholds - cam sensor inputs, frequency inputs or 0-5V analog inputs
  • 2 x onboard wideband controllers, supporting NTK and LSU4.9
  • 3 x CAN ports with switchable termination

VCU Features

  • Wi-Fi Communication
  • Long Term Learning
  • Stepper Motor Control
  • 4D Closed Loop Boost Control
  • Closed Loop CO2 Control
  • Rotational Idle
  • Launch Control
  • Traction Control
  • Anti-Lag
  • Dual Knock Control
  • Trans Brake Control
  • Race Timer
  • Multi Stage Fuel Injection
  • Multi-level Engine Protection
  • 6 Stage Nitrous Control
  • Advanced water injection
  • 4-sensor variable cam control
  • Intake Air Bleed Control
  • Flat Shift Control
  • Shock Travel & Ride Height Control
  • Advanced Torque Management
  • Automatic Transmission Control (see below)

Automatic Transmission Control

The NEXUS R5 is currently compatible with the following automatic transmissions:

  • Ford AODE/4R70W
  • GM 4L60E
  • GM 4L80E
  • Toyota A340E
  • Lenco
  • Liberty

Pricing and Ordering

Haltech NEXUS R5 VCU

Nexus R5 VCU only
$5899.00 + postage
In Stock

Haltech NEXUS R5 VCU + Harness

Nexus R5 VCU + Universal 2.5m harness
$6699.00 + postage
In Stock

For all product orders and enquiries, please

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