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Haltech Elite 2500 ECU with 2.5m Premium Universal Wire-in Harness Kit

Haltech Elite 2500 + Premium Universal Wire-in Harness Kit Length: 2.5m (8')

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Haltech Elite 2500 + Premium Universal Wire-in Harness Kit Length: 5.0m (16')

Outputs: Up to 8 injector and 8 ignition.

Suits: Recommended for 4, 6, 8 cylinder, Drive-By-Wire (DBW) or 2, 3, 4 rotor engines, EFI conversions, engines with multiple variable camshafts.

Includes: Elite 2500 ECU with DBW and Race Functions. Premium Universal Wire-In Harness. Firewall grommet, moulded 6 power circuit fuse box and lid. 4 relays, 7 fuses and pins for the 2 spare power circuits. USB programming cable.

Notes: Top of the range, two-connector ECU. Ideal for popular late model performance and racing applications.

Special Price AUD$3,018.18 Regular Price AUD$3,359.09
SKU
HT-151305
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ECU OVERVIEW
The Elite 2500 is a versatile, two-connector, stand-alone ECU designed for high-performance racing applications. Ideal for **4, 6, and 8-cylinder engines**, **Drive-By-Wire (DBW)** systems, and **2, 3, or 4-rotor engines**, it’s the perfect solution for **EFI conversions** and engines with **multiple variable camshafts**. This robust ECU is engineered to handle both **normally aspirated** and **forced induction** engines, providing total control over key engine parameters.
Encased in a **waterproof, IP67-rated case**, the Elite 2500 features **drive-by-wire throttle control**, **intake and exhaust cam control**, and **dual-channel knock control** for advanced engine management. Coupled with the powerful **Nexus Software Programmer (NSP)**, this ECU offers next-level functionality and ease of use, allowing tuners to extract maximum performance with cutting-edge tools.
  • Supports **1 to 12 Cylinder engines**
  • Supports **2 to 4 Rotor engines**
  • Suitable for **Normally aspirated** or **Forced induction** engines
  • Load sensing via **Throttle Position (TPS)**, **Manifold Absolute Pressure (MAP)**, or **Mass Air Flow (MAF)** sensors
  • Injection patterns include **Staged**, **Sequential**, **Semi-sequential**, **Batch**, or **Multipoint**
  • Ignition systems include **Distributor ignition**, **Multi-coil systems**, and **Haltech Multiplex CDI systems**
  • Connect to a wide variety of **dashes**, displays, and expansion devices via **CAN**
  • Durable **Waterproof Case (IP67)** (with pocket cover for USB connection)
  • **AMP 26 & 34 Pin Superseal connectors**
  • **8 x Fuel Injection Outputs** (peak and hold: **0-8A peak** / **0-2A hold**)
  • **8 x Ignition Outputs**
  • **12 x Digital Outputs** for flexible engine control
  • **10 x Analogue Voltage Inputs** for precise data acquisition
  • **4 x Synchronized Pulsed Inputs**
  • **4 x Dedicated Inputs** (Dual Knock, Ignition Switch, Onboard MAP Sensor)
  • **2 x Dedicated Engine Position Inputs** with extensive trigger type support
  • Up to **45 Channels of I/O Expansion** via **CAN**
  • **USB Laptop Communication** (Windows)
  • Now using the powerful new **NSP Calibration Software** for optimized tuning
WIRING OVERVIEW
The Elite 2500 comes with a **Universal Wire-in Harness**, perfect for custom race car builds or engine conversions. This harness features **colour-coded and labelled wires** that match a detailed wiring diagram, making the construction process straightforward and error-free.
The wiring diagram is included along with the full **ECU manual** and software on a provided **CD or USB key**, ensuring easy reference during installation and configuration. Whether you're building a custom harness or integrating the ECU into an existing setup, the Elite 2500 provides a fast, cost-effective solution for engine tuning and performance.
More Information
Product Name Haltech Elite 2500 + Premium Universal Wire-in Harness Kit Length: 5.0m (16')
Brands Haltech

Delivery & Freight

We are an Australian-based company that ships items nationally and internationally, usually within 48 hours of receiving your order. High-value items shipped internationally are sent via DHL Express, while lower-value items are sent via Australia Post Express unless otherwise instructed.

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If you are unsure, get in touch by emailing [email protected], messaging us on Facebook, or phoning us at +61 7 5645 1333 (8am to 2pm AET).

Why use a Haltech ECU?

It provides full control of fuel, ignition, boost and safety strategies that a factory ECU cannot manage on a heavily modified engine.

What types of engines can the Haltech Elite 2500 support?

The Haltech Elite 2500 is designed to support a wide range of engines, including 4, 6, and 8-cylinder configurations, as well as 2, 3, or 4-rotor engines. It is suitable for both normally aspirated and forced induction setups.

What features does the Premium Universal Wire-in Harness offer?

The Premium Universal Wire-in Harness includes colour-coded and labelled wires that correspond to a detailed wiring diagram, simplifying the installation process. It is ideal for custom race car builds or engine conversions, ensuring a straightforward and error-free setup.

How does the Elite 2500 handle tuning and data acquisition?

The Elite 2500 provides up to 10 analogue voltage inputs and 12 digital outputs for precise data acquisition and flexible engine control. It also features USB laptop communication for easy tuning using the NSP Calibration Software.

What is the significance of the waterproof case in the Elite 2500?

The Elite 2500 is encased in a waterproof, IP67-rated housing, which protects the ECU from moisture and debris, making it suitable for harsh racing environments and ensuring reliable performance under extreme conditions.

What additional components are included with the Elite 2500 ECU?

The package includes the Elite 2500 ECU, the Premium Universal Wire-in Harness, a firewall grommet, a moulded 6 power circuit fuse box with lid, 4 relays, 7 fuses, pins for 2 spare power circuits, and a USB programming cable for easy setup.

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