Auto Barn
Est. 1957
Haltech NEXUS S2 (ECU Only)
User 1
User 1
1 / 3
Haltech
Haltech

Haltech NEXUS S2 (ECU Only)

$1952.64

Only 9 left in stock

Haltech NEXUS S2 (ECU Only) HT-212000. Advanced engine control unit for custom tuning.

Key Features

  • Haltech NEXUS S2 ECU unit only for custom engine management.
  • High-speed processor for advanced tuning strategies.
  • Extensive I/O for managing sensors and actuators.
  • Supports multiple communication protocols for flexibility.
  • Includes advanced data logging capabilities.
  • Well-built construction for reliability in demanding conditions.
Secure CheckoutFast Shipping631-982-0042

Product Details

The Haltech NEXUS S2 is a powerful engine control unit designed for serious custom tuning applications. This is the ECU unit only, meaning it’s the brain of your engine management system, ready to be integrated into a custom setup. If you’re building a high-performance engine or undertaking a complex swap where precise control over fuel, ignition, and other engine parameters is critical, the NEXUS S2 offers the advanced capabilities you need.

This ECU is built with robust internal components and features a high-speed processor capable of handling complex tuning strategies. It offers extensive I/O (inputs and outputs) to manage a wide range of sensors and actuators, allowing for fine-tuned adjustments to optimize performance, efficiency, and drivability. The NEXUS S2 is designed to be a flexible platform, supporting various communication protocols and offering advanced features like data logging and multiple engine maps. Its well-built construction ensures reliability even in demanding environments, making it a solid choice for custom builds where performance and control are paramount.

Please note that this unit is not CARB approved and cannot be shipped to California. Ensure you consult with your tuner or installer to confirm compatibility with your specific vehicle and build requirements, as this is the ECU unit only and requires supporting components for a complete engine management system.

Specifications

Brand
Haltech
Manufacturer Part #
HT-212000
UPC
9356450015141

Frequently Asked Questions

Haltech NEXUS S2 (ECU Only)

$1952.64