Haltech Nexus Plug-in for Nissan Skyline GT-R & GTS-T – Whitey's Wiring, Brisbane
This Nexus plug-in replaces the factory ECU in R32, R33 and R34 Skylines (manual transmission). It plugs straight into the Nissan loom and sits in the factory location. It's the modern way to run an RB26 or RB25 on Haltech's Nexus platform, with an air temp sensor and wideband expansion harness included.
We've been a Haltech dealer for over 10 years, dyno tune at our Clontarf workshop and know the Nexus platform well. We can help you plan extras like flex fuel, boost control or a CAN dash.
Complete your install
Nexus Plug-in ECU - Nissan Skyline R32/R33/R34 GT-R HT-231801
We don't hold stock of every item, so most products are ordered in especially for your order.
Suits: Plug 'n' Play replacement of the factory ECU for Nissan Skyline R32 GTS-T, R32 GT-R, R33 GTS-T, R33 GT-R, R34 GT-R
Includes: Nexus Plug-in ECU, Air temperature + Wideband expansion harness 2.5m (8'), Air temperature sensor (1/8' NPT), Mounting hardware, vacuum hose, T-piece, USB cable, Quick Start Guide
Notes: Supports Manual Transmissions Only
- Nexus Plug-in Nissan 76 pin 6 cylinder ECU
- Air temperature + Wideband expansion harness 2.5m (8')
- Air temperature sensor (1/8' NPT)
- Aluminium bung for air temperature sensor
- Mounting brackets and hardware to suit R32/R33/R34GT-R OEM mounting locations. (Total of 5; 2 x bracket per application)
- 3mm Vacuum hose 2.5m (8')
- 3mm Aluminium Vacuum T piece
- Haltech USB-C cable
- Quick start guide
- Drive By Wire Throttle Support
- Single Channel Onboard Wideband Control - Supports LSU4.9/NTK
- Wi-Fi
- 4 channel onboard oscilloscope
- Data logging 128MB
- Flex Fuel
- Closed Loop O2 Control
- Dual Knock Control
- Variable Cam Control
- Long term learning
- 4 X Digital Pulsed Outputs
- 4 X Synchronised Pulsed Inputs
- 4 X Analogue Voltage Inputs
- 2 X Half Bridge Outputs
- 1 X Onboard Wideband
- 2 X Sensor Ground
- 2 x 12V Output
- 2 x 5V Output
- Output for ATTESA (GTR)
- Variable speed fuel pump
- Injector duty cycle output (R34 GTR)
- Boost Control
- A/C Output
- Idle Control
- Thermofan
- VCT Switched (N-VCT)
- Check Engine Light
- Fuel Pump Control Module
- Narrowband Sensors
- Vehicle Speed
- Air temperature Sensor (GT-R Only)





