Haltech Nexus R3 VCU – HT-193000

The Haltech Nexus R3 VCU combines a standalone ECU, power distribution module (PDM), wideband controller and high-speed data logger into one compact unit.
 
Designed for serious performance and motorsport applications, the R3 supports engines up to 8 cylinders or 4 rotors, with integrated DBW control, 4-bar MAP sensor, flex fuel, knock control, Wi-Fi, advanced boost/traction strategies and extensive engine protection.
 
Key Features
ECU + PDM + Data Logger + Wideband Controller
Up to 8 cylinders / 4 rotors
8 injector & 8 ignition outputs
4 × 25A high-current outputs
6 × 8A half-bridge outputs
Dual DBW throttle support
Internal 4-bar MAP sensor
LSU 4.9 / NTK wideband controller
Dual knock control
Flex Fuel
2 × CAN networks
Wi-Fi
128MB onboard logging
Traction, launch, anti-lag & advanced boost control
 
Includes: Nexus R3 VCU, red and black SurLok connectors, Wi-Fi antenna, mounting bolts, USB-C cable and dust cap.
 
Haltech Part Number: HT-193000