Haltech Nexus R5 VCU + LSx DBW Terminated Harness - HT-195405

Part Number: HT-195405Terminated harness suits LSx engines with DBW, and incorporates PDM functionality.

• EV6 primary injector plugs.
• Plug and play with the OEM Ignition sub-harness on the engine. (Required)
• Includes
• 1 x HT-186205 Terminated Harness
• 1 x Pack of DTM/DT connector and pin set to terminate to sensors, solenoids and other devices

• 2 x DTP-2 connectors with pre-crimped 12AWG wires to use for fuel pump and thermofan
• 1 x DT-8 connector with pre-crimped 18AWG wires
• 1 x 2 pin Bosch alternator adaptor harness
• 1 x 2 pin Yazaki alternator adaptor harness
• 1 x 4 pin Delco alternator adapter harness

VCU OVERVIEWNexus 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).

• 4 x 25A (continuous) push-pull PWM capable (5 kHz) outputs (for power to injectors / coils, transbrake, thermofan, fuel pump)
• 12 x 8A (continuous) high side outputs (low speed PWM, 200 Hz) outputs (power to sensors, NOS solenoids, etc)
• 18 x peak/hold injector drivers (can be used as low side drive outputs)
• 12 x low current ignition outputs (can be used as low side drive outputs)
• 8 x low side drive outputs, PWM capable (DPOs)
• 4 x push-pull / h-bridge outputs (8A, PWM capable), eg for electronic throttle

• 23 x 0-5V analog inputs with redunancy for electronic throttle and switchable 5V pullup
• Trigger and home inputs with differential inputs, adjustable thresholds and glitch filters
• 10 x synchronous pulsed inputs, zero crossing or adjustable thresholds - cam sensor inputs, frequency inputs or 0-5V analog inputs
• 2 x onboard wideband controllers, supporting NTK and LSU4.9
• 3 x CAN ports with switchable termination

• 8 x Primary injectors (EV6)
• Breakout plug for 8 x Secondary injectors
• 2 x outputs available for Tertiary injection
• Universal breakout for accelerator pedal wiring
• Single / Dual boost solenoid control
• Dual wideband sensor control (R5 onboard wideband controller)
• Flex fuel sensor connection
• Direct fuel pump control (using 25A-HCO)
• Direct thermofan control (using 25A-HCO)
• In cabin breakout connector for spare inputs and outputs
• Engine bay breakout connector for spare inputs and outputs (eg transmission control)
• Breakout connector for PDM outputs (eg Headlights, indicators, wipers, etc)
• Haltech CAN Bus support (DTM-4)

VCU FEATURES

• Controlled via NSP (Nexus Software Programmer)
• Long Term Learning
• Stepper Motor Control
• 4D Closed Loop Boost Control
• Closed Loop CO2 Control
• Rotational Idle
• Launch Control
• Traction Control
• Anti-Lag
• Dual Knock Control
• Trans Brake Control
• Race Timer
• Multi Stage Fuel Injection
• Multi-level Engine Protection
• 6 Stage Nitrous Control
• 4-sensor variable cam control
• Intake Air Bleed Control
• Flat Shift Control
• Shock Travel & Ride Height Control
• Advanced Torque Management
• On-board Wi-Fi

AUTOMATIC TRANSMISSION CONTROL

• Ford AODE/4R70W
• GM 4L60E
• GM 4L80E
• Toyota A340E
• Lenco
• Liberty

Includes: 1 x HT-195000 - Nexus R5 ECU 1 x HT-186205 - Terminated Harness