{"product_id":"haltech-nexus-plug-in-ecu-gm-delco","title":"Haltech Nexus Plug-in ECU - GM Delco","description":"\u003cp\u003e\u003cstrong\u003eHaltech Nexus Plug-in ECU – GM Delco (HT-230801)\u003c\/strong\u003e brings current-generation Nexus engine management, onboard wideband control, Wi-Fi connectivity and modern logging to supported Holden Commodore applications while retaining a direct plug-in installation at the factory ECU location.\u003c\/p\u003e\n\u003ch3\u003eSupported vehicles\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHolden Commodore VN–VP V6 with DFI module — automatic or manual transmission.\u003c\/li\u003e\n\u003cli\u003eHolden Commodore VN–VP V8 with distributor — automatic or manual transmission.\u003c\/li\u003e\n\u003cli\u003eHolden Commodore VR–VS V8 with distributor — manual transmission only; VS Series III is not supported.\u003c\/li\u003e\n\u003cli\u003eHolden Commodore VR V6 with DFI module — manual transmission only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNexus control features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-channel onboard wideband control supporting Bosch LSU 4.9 or NTK sensors.\u003c\/li\u003e\n\u003cli\u003eWi-Fi communication plus USB-C connection and Haltech Connect App compatibility.\u003c\/li\u003e\n\u003cli\u003e128MB onboard data logging and four-channel onboard oscilloscope.\u003c\/li\u003e\n\u003cli\u003eFlex-fuel, closed-loop O2, knock control, long-term learning and multi-level engine protection.\u003c\/li\u003e\n\u003cli\u003eAdvanced torque management, boost-control support and idle stepper-motor control.\u003c\/li\u003e\n\u003cli\u003eOnboard 4-bar MAP sensing; the factory MAF signal is not used.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAuxiliary I\/O\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 digital pulsed outputs.\u003c\/li\u003e\n\u003cli\u003e4 synchronised pulsed inputs.\u003c\/li\u003e\n\u003cli\u003e4 analogue voltage inputs.\u003c\/li\u003e\n\u003cli\u003e1 onboard wideband channel.\u003c\/li\u003e\n\u003cli\u003e2 sensor grounds, 2 switched 12V outputs and 2 regulated 5V outputs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded in the kit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNexus GM Delco plug-in ECU.\u003c\/li\u003e\n\u003cli\u003e2.5m air-temperature \/ wideband expansion harness with spare pins.\u003c\/li\u003e\n\u003cli\u003e1\/8 NPT air-temperature sensor and aluminium weld-on fitting.\u003c\/li\u003e\n\u003cli\u003eVehicle mounting bracket and hardware.\u003c\/li\u003e\n\u003cli\u003e2.5m 3mm vacuum hose and aluminium vacuum T-piece.\u003c\/li\u003e\n\u003cli\u003eHaltech USB-C cable and quick-start guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and tuning\u003c\/h3\u003e\n\u003cp\u003eThe ECU uses Haltech NSP software and the vehicle-specific setup wizard as the starting point for configuration. A base map is not a finished calibration; the engine must be checked and tuned for its actual hardware, fuel and intended use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt by Boost \u0026amp; Tune is an authorised Haltech dealer.\u003c\/strong\u003e Professional installation, sensor integration, flex-fuel setup, boost-control configuration and dyno calibration are available.\u003c\/p\u003e\n\u003ch3\u003eThrottle \/ DBW suitability\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCable throttle only:\u003c\/strong\u003e This Nexus GM Delco plug-in supports cable-throttle systems only; Haltech does not support DBW with this plug-in ECU.\u003c\/p\u003e\u003ch3\u003eCurrent Selectable Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWideband Package:\u003c\/strong\u003e ECU Only, ECU + LSU4.9 Wideband Hardware Pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Expansion Harness:\u003c\/strong\u003e Not Included, Add Nexus Plug-in I\/O Expansion Harness 2.5m\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChoose only combinations shown as available in the selectors; unavailable combinations cannot be added to cart.\u003c\/p\u003e\u003ch3\u003eOrdering \u0026amp; Fitment\u003c\/h3\u003e\u003cp\u003eThis listing is for \u003cstrong\u003eHaltech Nexus Plug-in ECU - GM Delco\u003c\/strong\u003e. Confirm the vehicle, engine, dimensions and supporting components against your application before ordering where fitment is application-specific. If you require a configuration that is not shown, contact Built by Boost \u0026amp; Tune before purchase.\u003c\/p\u003e\u003ch3\u003eBuilt by Boost \u0026amp; Tune Support\u003c\/h3\u003e\u003cp\u003eBuilt by Boost \u0026amp; Tune can assist with installation, wiring integration, sensor setup and calibration where required.\u003c\/p\u003e\u003ch2\u003eSupplier\u003c\/h2\u003e\u003cp\u003eHaltech\u003c\/p\u003e\u003ch2\u003eProduct System\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eEngine Management\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eHolden Commodore Vn Vr 3 8 Buick\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eConfirm chassis, engine, drivetrain and production-year compatibility before ordering.\u003c\/p\u003e\u003ch2\u003eSupplier Part Numbers\u003c\/h2\u003e\u003cp\u003eHT-230801, HT-230802\u003c\/p\u003e\u003ch2\u003eGeneric CAN (GCAN) — Current Beta Feature\u003c\/h2\u003e\n\u003cp\u003eHaltech identifies this Nexus ECU \/ display platform as eligible for \u003cstrong\u003eGeneric CAN (GCAN)\u003c\/strong\u003e, its user-programmable CAN messaging feature. GCAN is provided at no additional licence cost on eligible Nexus hardware and can also be enabled on existing eligible units through the applicable firmware update.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCreate custom CAN messages for supported third-party devices and systems.\u003c\/li\u003e\n\u003cli\u003eUseful for OEM dash retention, CAN sensors, steering-wheel \/ switch controls, ABS data, loggers and other custom CAN integrations.\u003c\/li\u003e\n\u003cli\u003eHaltech currently specifies support for up to 30 CAN frames and 200 signals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e GCAN is currently released by Haltech as a \u003cstrong\u003ebeta\u003c\/strong\u003e feature. Access requires opting into the applicable beta software \/ firmware through NSP. Check Haltech's current GCAN release instructions before updating, back up the existing configuration first and verify all connected-device operation after the update.\u003c\/p\u003e","brand":"Haltech","offers":[{"title":"ECU Only \/ Not Included","offer_id":43717484281923,"sku":"HT-230801","price":1955.1,"currency_code":"AUD","in_stock":true},{"title":"ECU Only \/ Add Nexus Plug-in I\/O Expansion Harness 2.5m","offer_id":43717484314691,"sku":null,"price":2122.67,"currency_code":"AUD","in_stock":true},{"title":"ECU + LSU4.9 Wideband Hardware Pack \/ Not Included","offer_id":43717484347459,"sku":"HT-230802","price":2205.0,"currency_code":"AUD","in_stock":true},{"title":"ECU + LSU4.9 Wideband Hardware Pack \/ Add Nexus Plug-in I\/O Expansion Harness 2.5m","offer_id":43717484380227,"sku":null,"price":2372.57,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/HT-230801_00.jpg?v=1787345984","url":"https:\/\/builtbyboostandtune.com.au\/products\/haltech-nexus-plug-in-ecu-gm-delco","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}