Description

Nexus S2 ECU Only

ECU Overview

The Haltech Nexus S2, an advanced successor to the Elite 1500, delivers enhanced performance and functionality. It builds on the proven capabilities of the Elite 1500 while incorporating the advanced features and superior processing power of the Nexus platform. Key features include:

4 Peak/Hold Injector Drivers: Can also function as low-side drive outputs.
4 Low Current Ignition Outputs: Usable as low-side drive outputs.
6 Low-Side Drive Outputs (PWM Capable): Ideal for digital pulse outputs (DPOs).
4 Push-Pull / Half-Bridge Outputs (8A, PWM Capable): Suitable for applications such as electronic throttle control.
1 ECR Output.
11 0-5V Analog Inputs: Includes redundancy for electronic throttle and switchable 5V pullup.
Trigger and Home Inputs: Equipped with differential inputs, adjustable thresholds, and glitch filters.
6 Synchronous Pulsed Inputs: Configurable for cam sensors, frequency inputs, or 0-5V analog inputs, with zero crossing or adjustable thresholds.
1 On-Board Wideband Controller: Compatible with NTK and LSU4.9 sensors.
1 On-Board 4-Bar MAP Sensor.
2 CAN Ports: Feature switchable termination for flexible communication.

Suits: Engines with up to 4 cylinders or up to 2 rotors. Racing applications where advanced race features and data logging is required.

Includes: Nexus S2 ECU, 4 x mounting bolts, USB-C Cable, USB-C dust cap, Quick Start Guide, Wiring Diagram.