Description
OVERVIEW
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 color-coded and clearly labeled. 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!
- Color-coded and labeled 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.
VCU OVERVIEW
NEXUS R5 is the new Haltech 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, trans brake, 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 redundancy 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 port with switchable termination
FEATURES
VCU FEATURES
- 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
AUTOMATIC TRANSMISSION CONTROL
- Ford AODE/4R70W
- GM 4L60E
- GM 4L80E
- Toyota A340E
- Lenco
- Liberty
INCLUDES: NEXUS R5 VCU, SurLok connectors (Red and Black), Wi-Fi antenna, mounting bolts, USB-C Cable, USB-C dust cap, USB drive with NSP Software. Plug and pin set: AMP 26 pin key 1 and 3, 34 pins key 1 and 2, DTP-4. NEXUS R5 universal engine wiring harness, firewall grommet 2.5in (63.5mm).
