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Haltech - Nexus R3 VCU + Universal Wire-in Harness 2.5m (Vehicle Control Unit)

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Original price $3,995.00
Original price $3,995.00 - Original price $3,995.00
Original price $3,995.00
Current price $3,495.00
$3,495.00 - $3,495.00
Current price $3,495.00
PART NUMBER: HT-193200 
NEXUS R3 + Universal Wire-in Harness Kit 2.5metre length
    ECU OVERVIEW:

    If you’ve been looking at the Nexus R5 and thinking it might be a bit of an overkill for your build – we’ve got some good news for you! The Nexus family of products is about to get a new member…


    NEXUS R3 VCU

    Much like its bigger brother, the new Nexus R3 combines the functionality of a power distribution module, a data logger, a wideband controller and a state-of-the art engine management system in one compact yet powerful device. With a small footprint and sharing a lot of powerful tuning features with the R5, the new R3 will provide an integrated vehicle control solution to racers, tuners, engine builders and performance enthusiasts alike.

    WHAT'S INCLUDED:

    • Haltech Nexus R3 VUC Only

    TOTAL CONTROL, FULL FLEXIBILITY

    • A data logger
    • A power distribution module
    • A wideband controller
    • A high speed wi-fi communications module
    • A new generation engine management system

     

    All natively interconnected with each other.
    All programmable with one single piece of software.


    JUST THE FACTS

    We figured the first, and the most frequently asked question about the new Nexus R3 will be: “How does it compare to the R5?” With that in mind we prepared this comparison table that should provide all the answers.

    Nexus R5 Nexus R3
    Ignition Outputs 12 8
    Injector Ouputs 18 8
    Digital Pulsed Outputs 8 6
    Half Bridge Outputs 4 (2 x H-Bridge/DBW) 4 (2 x H-Bridge/DBW)
    8A High Current Outputs 12 2
    25A High Current Outputs 4 4
    Analog Voltage Inputs 23 11
    Synchronised Pulsed Inputs 10 6
    Knock Inputs 2 2
    On-Board Wideband Controller Dual Single
    On-Board Data Logging 512mb 128mb

    NEXUS R3 FAQ

    Are all the NSP functions available in the R5 also available in the R3?
    Yes. The R3 shares all the NSP functions, including the Oscilloscope and all the Advanced Tuning Options like Torque Management, Nitrous Control, Race Timer, Flat Shift and Closed Loop Boost Control with the R5.

    Does the R3 have Wi-Fi?
    Yes. The R3 features an in-built Wi-Fi module for wireless communication and will ship with a Wi-Fi antenna.

    Can I use the R3 on V8 engines?
    Absolutely. The R3 will support 2, 4, 6 and 8 cylinder engines. However, if you are planning to run more than one injector per cylinder on your V8 you’ll need to get the R5.

    HARNESS OVERVIEW:

    Ideal for dedicated race cars, engine swaps and custom wiring jobs. The Universal Wire-in Harness has a set of ECU connectors at one end and unterminated wires at the other. All the wires at the unterminated end are colour coded and clearly labelled. Connect your Haltech ECU to the terminated end and follow your wiring diagram for all the engine connections. Load your base map and you're ready to go!
    • Colour coded and labelled wires that match the detailed wiring diagram for a confusion free construction process.
    • The wiring diagram is accompanied by the full VCU manual and Software located on the USB key provided with the VCU, or downloadable from the Haltech Website.