{"product_id":"nexus-r5-ecu-universal-v8-terminated-harness","title":"Nexus R5 ECU + Universal V8 Terminated Harness","description":"\u003cdiv class=\"mt-3 mb-2\"\u003e\u003cstrong\u003eVCU OVERVIEW\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003eNexus R5 is Haltech's flagship product combining the functionality of a power distribution module, a data logger, a dual channel wideband controller and a state-of-the art engine management system in one powerful device we call a VCU (Vehicle Control Unit).\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e4 x 25A (continuous) push-pull PWM capable (5 kHz) outputs (for power to injectors \/ coils, transbrake, thermofan, fuel pump)\u003c\/li\u003e\n\u003cli\u003e12 x 8A (continuous) high side outputs (low speed PWM, 200 Hz) outputs (power to sensors, NOS solenoids, etc)\u003c\/li\u003e\n\u003cli\u003e18 x peak\/hold injector drivers (can be used as low side drive outputs)\u003c\/li\u003e\n\u003cli\u003e12 x low current ignition outputs (can be used as low side drive outputs)\u003c\/li\u003e\n\u003cli\u003e8 x low side drive outputs, PWM capable (DPOs)\u003c\/li\u003e\n\u003cli\u003e4 x push-pull \/ h-bridge outputs (8A, PWM capable), eg for electronic throttle\u003c\/li\u003e\n\u003cli\u003e23 x 0-5V analog inputs with redunancy for electronic throttle and switchable 5V pullup\u003c\/li\u003e\n\u003cli\u003eTrigger and home inputs with differential inputs, adjustable thresholds and glitch filters\u003c\/li\u003e\n\u003cli\u003e10 x synchronous pulsed inputs, zero crossing or adjustable thresholds - cam sensor inputs, frequency inputs or 0-5V analog inputs\u003c\/li\u003e\n\u003cli\u003e2 x onboard wideband controllers, supporting NTK and LSU4.9\u003c\/li\u003e\n\u003cli\u003e3 x CAN ports with switchable termination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eTerminated Engine Harness connects directly to the Nexus R5 VCU and supports most popular big block and small block V8 engines from GM, Ford and Chrysler.\u003c\/div\u003e\n\u003cdiv\u003eHarness requires Injection, Ignition and alternator Sub Harnesses - Sold seperately.\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eInjector breakouts\u003c\/li\u003e\n\u003cli\u003eHT-186000 V8 Primary Injector EV1\u003c\/li\u003e\n\u003cli\u003eHT-186001 V8 Secondary Injector EV1\u003c\/li\u003e\n\u003cli\u003eHT-186002 V8 Primary Injector USCAR\u003c\/li\u003e\n\u003cli\u003eHT-186003 V8 Secondary Injector USCAR\u003c\/li\u003e\n\u003cli\u003eIgnition breakouts\u003c\/li\u003e\n\u003cli\u003eHT-186060 Nexus V8 GM\/Chrysler IGN1A\u003c\/li\u003e\n\u003cli\u003eHT-186061 Nexus V8 Ford IGN1A\u003c\/li\u003e\n\u003cli\u003eAlternator breakouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eHT-186123 GM LS 2-Pin Bosch Alternator Harness\u003c\/div\u003e\n\u003cdiv\u003eHT-186124 GM LS 4-Pin Delco Alternator Harness\u003c\/div\u003e\n\u003cdiv\u003eHT-186125 GM LS 2-Pin Yazaki Alternator Harness\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"mt-3 mb-2\"\u003e\u003cstrong\u003eVCU FEATURES\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eControlled via NSP (Nexus Software Programmer)\u003c\/li\u003e\n\u003cli\u003eLong Term Learning\u003c\/li\u003e\n\u003cli\u003eStepper Motor Control\u003c\/li\u003e\n\u003cli\u003e4D Closed Loop Boost Control\u003c\/li\u003e\n\u003cli\u003eClosed Loop CO2 Control\u003c\/li\u003e\n\u003cli\u003eRotational Idle\u003c\/li\u003e\n\u003cli\u003eLaunch Control\u003c\/li\u003e\n\u003cli\u003eTraction Control\u003c\/li\u003e\n\u003cli\u003eAnti-Lag\u003c\/li\u003e\n\u003cli\u003eDual Knock Control\u003c\/li\u003e\n\u003cli\u003eTrans Brake Control\u003c\/li\u003e\n\u003cli\u003eRace Timer\u003c\/li\u003e\n\u003cli\u003eMulti Stage Fuel Injection\u003c\/li\u003e\n\u003cli\u003eMulti-level Engine Protection\u003c\/li\u003e\n\u003cli\u003e6 Stage Nitrous Control\u003c\/li\u003e\n\u003cli\u003e4-sensor variable cam control\u003c\/li\u003e\n\u003cli\u003eIntake Air Bleed Control\u003c\/li\u003e\n\u003cli\u003eFlat Shift Control\u003c\/li\u003e\n\u003cli\u003eShock Travel \u0026amp; Ride Height Control\u003c\/li\u003e\n\u003cli\u003eAdvanced Torque Management\u003c\/li\u003e\n\u003cli\u003eOn-board Wi-Fi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"mt-3 mb-2\"\u003e\u003cstrong\u003eAUTOMATIC TRANSMISSION CONTROL\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eFord AODE\/4R70W\u003c\/li\u003e\n\u003cli\u003eGM 4L60E\u003c\/li\u003e\n\u003cli\u003eGM 4L80E\u003c\/li\u003e\n\u003cli\u003eToyota A340E\u003c\/li\u003e\n\u003cli\u003eLenco\u003c\/li\u003e\n\u003cli\u003eLiberty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"mt-3 mb-2\"\u003e\u003cstrong\u003eHARNESS FEATURES\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eHaltech Nexus R5 VCU connectors\u003c\/li\u003e\n\u003cli\u003eTerminated engine bay and in-cabin connections\u003c\/li\u003e\n\u003cli\u003eConnection to Haltech CAN devices (eg dash displays, keypads, etc.)\u003c\/li\u003e\n\u003cli\u003eConnection to sensors (eg crank, cam, MAP, temperature, pressure, position, speed, flex fuel)\u003c\/li\u003e\n\u003cli\u003eDual Wideband Lambda sensor allocation\u003c\/li\u003e\n\u003cli\u003eBreakout connection to 8 ignition coils\u003c\/li\u003e\n\u003cli\u003eBreakout connection to 8 primary injectors,\u003c\/li\u003e\n\u003cli\u003e8 secondary injectors and 2 tertiary injectors\u003c\/li\u003e\n\u003cli\u003eBreakout connection for alternator control\u003c\/li\u003e\n\u003cli\u003eStarter solenoid control\u003c\/li\u003e\n\u003cli\u003eDual boost control solenoid allocation\u003c\/li\u003e\n\u003cli\u003eBreakout connection for thermofan and fuel pump control\u003c\/li\u003e\n\u003cli\u003eBreakout connection for transmission control\u003c\/li\u003e\n\u003cli\u003eSpare inputs and outputs\u003c\/li\u003e\n\u003cli\u003eSpare high current 8 Amp PDM outputs\u003c\/li\u003e\n\u003cli\u003eSpare HBO (Half Bridge Output)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Haltech","offers":[{"title":"Default Title","offer_id":41285260574800,"sku":null,"price":7125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0089\/3045\/9728\/files\/Screenshot2025-08-13at2.08.00PM_9d5c54e6-fe2f-4a2b-bf5d-1e9842be610d.png?v=1755119693","url":"https:\/\/www.1320motorsports.com.au\/products\/nexus-r5-ecu-universal-v8-terminated-harness","provider":"1320 Motorsports","version":"1.0","type":"link"}