cart icon  Cart 0 USD
call us icon Login
search by vehicle search vehicle icon
GO
close
Cart 0
Apply Promo Code
Subtotal
$0.00 USD
Order total:
$0.00 USD

Note:
Displayed Shipping Cost is estimate here. Final costs will be calculated at Checkout for actual Shipping Address.
Haltech Usage Policy:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.
IMPORTANT EMISSIONS NOTICE:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.
Overview
PRE-SALE PRODUCT - Expected to Ship February 2026
Nexus GM Delco plug-in brings modern control and wireless connectivity to your classic Commodore.
Effortless Setup
Get up and running quickly using the intuitive Nexus Set-up Wizard.
Wireless Control
Connects directly via Bluetooth to the Haltech Connect App for easy adjustments and monitoring.
Future Proof
Expand your functionality easily with the optional expansion harness and CAN devices.
Simple Install
Supplied with mounting bracket for ease of fitment.
This Nexus Plug-in ECU is compatible with the following vehicles:
  • Holden Commodore VN-VP V6 (DFI module), automatic and manual transmissions
  • Holden Commodore VN-VP V8 (Distributor), automatic and manual transmissions
  • Holden Commodore VR-VS V8 (Distributor), manual transmissions only; Does not support VS Series III
  • Holden Commodore VR V6 (DFI module), manual transmission only
Nexus Plug-in ECU includes
  • Nexus GM Delco ECU
  • Air temperature + Wideband expansion harness 2.5m (8')
  • Air temperature sensor (1/8' NPT)
  • Aluminium weld on fitting for air temperature sensor
  • Mounting bracket and hardware
  • 3mm Vacuum hose 2.5m (8')
  • 3mm Aluminium Vacuum T piece
  • Haltech USB-C cable
  • Quick start guide
Features
NEXUS PLUG-IN ECU FEATURES
  • Single Channel Onboard Wideband Control - Supports LSU4.9/NTK
  • Wi-Fi
  • Long term learning
  • 4 channel onboard oscilloscope
  • Data logging 128MB
  • Flex Fuel
  • Closed Loop O2 Control
  • Knock Control
  • Advanced torque management
  • Engine Protection
  • Idle stepper motor control
AUXILIARY CONNECTOR
  • 4 X Digital Pulsed Outputs
  • 4 X Synchronised Pulsed Inputs
  • 4 X Analogue Voltage Inputs
  • 1 X Onboard Wideband
  • 2 X Sensor Ground
  • 2 x 12V Output
  • 2 x 5V Output
SUPPORTED OEM FUNCTIONALITY:
  • DFI module + factory coil packs (V6)
  • Ignition module + distributor
  • Ignition bypass signal
  • Multi-point injection - two injector outputs, each driving three or four high impedance injectors
NOT SUPPORTED OEM FUNCTIONALITY
  • MAF sensor
  • Narrowband O2 sensor

Share this product

HT-230801
Nexus Plug-in ECU - GM Delco
Back Order

$1395.00 USD (excl tax)
Add to cart

Suits: Holden Commodore VN-VP V6 (DFI module), automatic and manual transmissions Holden Commodore VN-VP V8 (Distributor), automatic and manual transmissions Holden Commodore VR-VS V8 (Distributor), manual transmissions only; Does not support VS Series III Holden Commodore VR V6 (DFI module), manual transmission only

Includes: Nexus Plug-in ECU, Air temperature + Wideband expansion harness 2.5m (8') and spare pins, Air temperature sensor (1/8 NPT), Mounting hardware, vacuum hose, T-piece, USB cable, Quick Start Guide.