• Haltech Nexus T2 ECU HT-211000 front view showing status LEDs and sealed case
  • Haltech Nexus T2 ECU 34 position Superseal connector detail
  • Haltech Nexus T2 ECU side profile showing waterproof IP-66 enclosure
  • Haltech Nexus T2 ECU rear view with mounting points
  • Haltech Nexus T2 ECU USB-C communication port
  • Haltech Nexus T2 ECU shown with supplied cable and mounting hardware
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Haltech Nexus T2 ECU

Haltech Nexus T2 ECU

HT-211000

$1,625.00 AUD
$1,625.00 AUD
Sale Sold out
Tax included. Shipping calculated at checkout.
  • Authorised Haltech dealer
  • Fast Shipping Australia Wide
  • Real fitment advice

The Nexus T2 is Haltech's entry-level stand-alone ECU and the direct successor to the Elite 750. It is built for street-performance builds and EFI conversions on 1-6 cylinder or 3 rotor engines, naturally aspirated or forced induction, giving you full control over fuel delivery, ignition timing and boost.

Everything runs through a single 34-position Superseal connector in an environmentally sealed IP-66 waterproof case, so it is happy mounted in the engine bay. An internal 4 Bar MAP sensor is built in, and the ECU comes fully enabled - there are no locked features or extra charges to unlock them.

Outputs and inputs

  • 6 x fuel injection outputs (peak and hold, 8A peak / 2A hold)
  • 6 x ignition outputs
  • 5 x digital pulsed outputs (DPO)
  • 5 x analog voltage inputs (AVI)
  • 2 x differential engine position inputs (trigger and home)
  • 1 x synchronised pulsed input, plus 1 knock input (usable as SPI 2)
  • Internal 4 Bar MAP sensor

Tuning and logging

  • Nexus Software Programmer (NSP) calibration software
  • 32MB onboard logging, plus laptop logging
  • 4-channel onboard oscilloscope (50kSa/s per channel)
  • Closed loop O2 control with long term learning (requires optional CAN wideband controller kit)
  • Closed loop boost control with learning, tune by gear or road speed
  • Flex fuel, launch control, traction control, anti-lag, trans brake and multi-level engine protection
  • Variable cam control for up to 2 camshafts
  • 4D tuning tables up to 32 x 32 x 8 with 3D per-cylinder correction

Connectivity

  • Wi-Fi via internal antenna, works with the Haltech Connect app
  • USB-C laptop communication (Windows)
  • CAN bus for Haltech dashes, expansion devices and OBDII

Specifications

  • Enclosure: 111 x 131 x 40 mm, not including connector protrusion
  • Power supply: 8 to 22V
  • Operating temperature: -40 to 125°C ambient
  • Weight: 0.39 kg

What's in the box

  • Nexus T2 ECU
  • USB-C cable and USB-C dust cap
  • Mounting bolt set
  • Haltech fabric keytag
  • Quick start guide and universal wiring diagram

A wire-in harness is not included. Pair the T2 with the Nexus T2 / T1 Basic or Premium Universal Wire-in Harness, or wire your own using the plug and pin set.

Running a four cylinder or two rotor? The Nexus T1 covers that at a lower price. Give us a call if you want a hand choosing.

View full details
  • Haltech Nexus T2 ECU HT-211000 front view showing status LEDs and sealed case
  • Haltech Nexus T2 ECU 34 position Superseal connector detail
  • Haltech Nexus T2 ECU side profile showing waterproof IP-66 enclosure
  • Haltech Nexus T2 ECU rear view with mounting points
  • Haltech Nexus T2 ECU USB-C communication port
  • Haltech Nexus T2 ECU shown with supplied cable and mounting hardware

Haltech buying information

Warranty & authorised dealer

Racing Solutions is an authorised Australian Haltech dealer. Everything we supply is genuine, current-revision Haltech stock — never grey or parallel import.

Haltech products come with a limited 12-month warranty covering defects in materials and workmanship from the date of purchase.

Warranty claims are handled directly by Haltech. You'll need valid proof of purchase — your original invoice or receipt. If you're not sure where to start, get in touch and we'll point you in the right direction.

Price match

If you find this exact item advertised for less by another authorised Australian Haltech dealer, contact us before you order and we'll match the price.

To qualify:

  • The competitor must be an authorised Australian Haltech dealer
  • Same part number, brand new, and currently in stock with them
  • The price must be publicly advertised and GST-inclusive
  • We compare the total delivered price, including shipping
  • Excludes clearance, run-out, sale events, member-only pricing, and auction or marketplace listings

Call 0458 998 395 or use the contact form below and we'll confirm within one business day.

Dispatch & delivery

If the item is in stock at our Perth warehouse or at Haltech, it ships same or next business day.

Not every product is held in stock, including at Haltech. Items that need to be built or restocked can take up to 4 weeks.

If you want a firm lead time before you order, get in touch and we'll confirm it for you.

Tuning & fitment support

Buying the ECU is the start, not the end. We can talk you through which harness, sensors and accessories your combination actually needs, and point you toward tuners who know the platform.

Over 20 years of hands-on trade experience sits behind that advice — we build and run these cars ourselves.

Not sure which ECU or harness you need?

Haltech's range spans wire-in ECUs, plug-in ECUs, terminated harnesses and plug-and-play kits. The right choice depends on your engine, throttle type (cable or drive-by-wire) and injector connectors.

Send us your engine, model year and current setup and we'll confirm the correct part number before you buy.

Questions about this Haltech product?