Haltech Elite 2500 ECU HT-151300

SKU: HT-151300 Barcode: 9356450007412
Regular price $2,795.00

Download Haltechs Quickstart Guide Here

Download Haltechs Wiring Diagram Here

Download Haltechs Spec Sheet Here

Outputs:

  • Up to 8 injector and 8 ignition outputs.

Suits:

  • Universal 1-12 cylinder or 2-4 rotor applications.

Includes:

  • Elite 2500 ECU with Drive-By-Wire (DBW) and Race Functions.
  • USB programming cable.
  • USB Software Key.

Notes:

  • Ideal for popular late model performance and racing applications.
  • Recommended for 4, 6, 8 cylinder, Drive-By-Wire (DBW) or 2, 3, 4 rotor engines.
  • Suitable for EFI conversions and engines with multiple variable camshafts.

ECU Overview

The Haltech Elite 2500 ECU sets a new standard in engine management. It features a robust, environmentally sealed waterproof case, drive-by-wire throttle control, intake and exhaust cam control, short-term and long-term map learning, and dual-channel knock control. This ECU offers the advanced tools needed for precise engine calibration, making it a top choice for tuners and performance enthusiasts worldwide. The Elite Software Programmer (ESP) enhances its functionality and user-friendliness.

Supported Engine Types:

  • 1 to 12 Cylinder engines
  • 2 to 4 Rotor engines
  • Normally aspirated or forced induction engines

Load Sensing Options:

  • Throttle Position (TPS)
  • Manifold Absolute Pressure (MAP)
  • Mass Air Flow (MAF)

Injection Patterns:

  • Staged
  • Sequential
  • Semi-sequential
  • Batch
  • Multipoint

Ignition Systems:

  • Distributor ignition systems
  • Multi-coil systems
  • CDI range expansion
  • Haltech Multiplex CDI systems

Connectivity:

  • CAN for connecting to various display dashes and expansion devices

Key Features:

  • Waterproof case with pocket cover fitted
  • 8 x Fuel Injection Outputs
  • 8 x Ignition Outputs
  • 12 x Digital Outputs
  • 10 x Analogue Voltage Inputs
  • 4 x Synchronised 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)
  • ESP Calibration Software – Intuitive and easy to use

ECU Functions

Drive by Wire Throttle Control (DBW):

  • Requires 2 user-defined outputs and 4 user-defined inputs

Injector Control:

  • Low impedance injector control with programmable peak and hold currents and peak time

Flex Fuel Function:

  • Direct sensor input for tuning engines' boost, fuel, and ignition by ethanol content

Flexible Tuning Setup:

  • Suitable for Petrol (Gasoline), LPG, Methanol, and Ethanol

Closed Loop O2 Control:

  • Dual bank control for precise tuning (with optional external CAN O2 Wideband Controller Kit)

Dual Channel Knock Control:

  • Synchronised to engine position with high-speed digital filtering for accurate detection

Variable Cam Control:

  • Independently controls up to 4 camshafts

Closed Loop Idle Speed Control:

  • Learning for consistent idle stability

Long Term Learning (Auto Tune):

  • On fuel, ignition, cam, boost, and idle control maps (up to 4D)

On-board Data Logging:

  • Up to 40 channels of logging at sample rates up to 5ms (200Hz) with 2MB of internal memory

Laptop Data Logging:

  • Data log all available channels directly to your laptop's hard drive for both tuning and diagnostics

Dual CAN Bus Communication:

  • For Haltech dashes and expansion devices, supported OEM CAN & OBDII

Advanced Tuning:

  • Tuning Table Resolution up to 32 x 32 x 8
  • Wideband O2 – Connect up to 9 Channels via CAN expansion devices
  • Thermocouples/EGT – Connect up to 12 Channels via external CAN expansion devices
  • Engine Protection – Set advanced multi-level limits for sensors and protect your engine against common causes of failure

Race Functions

Nitrous Control:

  • Advanced programming of up to 6 stages of wet or dry nitrous kits with on/off delays and banked control options

Boost Control:

  • Intelligent 4D Closed loop, with learning, flexible user-definable axis, and 14 fully user-definable boost target and duty cycle corrections

Sequential Turbo Control:

  • CO2 Boost control, wastegate pressure and position, intake air bleed control (charge pipe wastegate) functionality for the hardcore racer

Flat Shift:

  • Optimise shifting precision via a combination of inputs such as a clutch switch or strain gauge

Shock Travel/Ride Height Inputs:

  • Allow dynamic tuning and data logging to assist in chassis development and power delivery

Timer Functions:

  • Use the combination of the race timer and 5 additional programmable timers for time-based control of multiple engine parameters, power delivery, and other user-definable functions

Trans Brake Function:

  • Allows smooth and consistent control of start line staging (Bump or Creep)

Optional Upgrade – Advanced Torque Management:

  • A fully integrated driveshaft RPM target race function that provides the ultimate control and consistency for the serious drag racer, eliminating the need for costly external controllers