Description
Genuine Haltech gear, stocked and supported by the team at Willys Workshop — diesel and performance specialists in Brisbane and the Sunshine Coast.
Overview
The fastest and most cost effective way to wire your race car or engine conversion!
Simply connect a handful of labelled wires and this plug and Play product allows you to be up and running in just a few hours.
An efficient Haltech Plug’n’Play product that allows you to be up and running in just a few hours.
The quick start guide will walk you through installation of the Haltech Plug’n’Play harness into your vehicle.
The guide is accompanied by the full ECU manual and Software located on the CD or USB key provided with the ECU to refer to while completing your installation and configuration.
ECU OVERVIEW
Elite 2500 is a two-connector, stand-alone ECU 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, EFI conversions, engines with multiple variable camshafts.
Featuring a robust environmentally sealed water-resistant case, drive-by-wire throttle control, intake and exhaust cam control, short-term and long-term map learning, dual channel knock control, and much more, the Elite 2500 ECU provides engine calibrators with the tools they need to get the job done right.
Features
- This harness when installed in conjunction with a Haltech Elite ECU opens the door to virtually limitless performance modification and tuning of your vehicle.
- Fully programmable systems allow you to extract all the performance from your engine by delivering precisely the required amount of fuel and ignition timing that your engine requires for maximum output under all operating conditions.
- ECU FUNCTIONS
- Drive by Wire Throttle Control (DBW) – Requires (2) user defined outputs (4) user defined inputs
- Low Impedance Injector control with Programmable Injector Peak and Hold Currents & Programmable peak time
- Flex Fuel Function (Direct sensor input) – Tune your engines boost, fuel and ignition by ethanol content
- Flexible tuning setup for Petrol (Gasoline), LPG, Methanol and Ethanol allows you to simply select your fuel type
- Closed Loop 02 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 control up to 4 camshafts – Requires a minimum of 1 user defined input & output per variable cam
- Closed Loop Idle Speed Control with learning for consistent idle stability Requires 1 or 2 user defined outputs (BAC type) or 4 user defined outputs (Stepper motor type)
- Long term learning (Auto tune) on fuel, ignition, cam, boost & 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 (view live engine data & set and clear diagnostic trouble codes)
Note: Haltech products are intended for sanctioned off-road/competition use. Ask our team about compliant options for your application.












