Haltech Downloads
Every Haltech quick start guide, wiring diagram, manual and info sheet in one place: 466 documents for Nexus, Elite and Platinum ECUs, harnesses, sensors, dashes and CAN devices. Search by part number, product or vehicle, or browse by category below. Software and firmware installers link straight to Haltech so you always get the latest version.
Browse Haltech Documents by Category
Wiring Diagrams
Pinouts and wire colours for every current Elite and Nexus ECU, plus the PD16.
22 documents
ECU Manuals & Guides
Quick start guides, manuals and spec sheets for Nexus, Elite and Platinum PRO.
79 documents
Plug'n'Play Adaptors
Vehicle-specific install guides for Elite adaptor harnesses, sorted by make.
47 documents
Terminated Harnesses
Harness layouts and install steps for LS, 2JZ, RB, Barra, Coyote, 13B and V8.
37 documents
Sensors, Ignition & Connectors
Sensor data, ignition modules, connector pinouts, plugs and pins, and tools.
173 documents
Dashes & CAN Devices
iC-7, uC-10 and IQ3 dashes, CAN gauges, widebands, keypads and expanders.
55 documentsDiscontinued Products
Manuals and diagrams for Platinum, Interceptor, E6, E8, E11 and F-series units.
72 documents
Haltech Software Downloads
Tuning software installers run from 100 MB to 1 GB, so these links download directly from Haltech. Use NSP for Nexus, and for Elite ECUs on firmware 3.xx; use ESP for Elite ECUs still on firmware 2.xx.
NSP (Nexus Software Programmer)
For all Nexus VCUs, Elite ECUs on firmware 3.xx, and uC-10 / iC-7 dashes on firmware 2.xx. Includes DataLog Viewer. Windows 10 or 11, x64, 8 GB RAM (16 GB recommended).
Windows installer · 603 MB · hosted by Haltech
ESP (Elite Software Programmer) v2.59.3
For Elite ECUs on firmware 2.xx. Includes DataLog Viewer. ECU definition files are in the ESP firmware packs below.
Windows installer · 977 MB · hosted by Haltech
ECU Manager v1.14.0
For all Platinum series ECUs.
Windows installer · 137 MB · hosted by Haltech
iC-7 Dash Software (ICC) v1.14.0
For iC-7 dashes on firmware 1.xx. Includes the latest ICC and the installer to move from ICC to NSP.
Windows installer · 976 MB · hosted by Haltech
DataLog Viewer v1.5.1
Standalone viewer for Haltech data logs.
Windows installer · 2.4 MB · hosted by Haltech
Elite ECU Firmware for ESP
Each pack contains every firmware and definition version for that ECU. Haltech explains how to load them in manually adding firmware files to ESP.
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Elite 550 firmware, all versions
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Elite 750 firmware, all versions
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Elite 950 firmware, all versions
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Elite 1000 firmware, all versions
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Elite 1500 firmware, all versions
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Elite 2000 firmware, all versions
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Elite 2500 firmware, all versions
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Elite PRO Plug-in (Falcon) firmware, all versions
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Elite REM firmware, all versions
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Elite VMS firmware, all versions
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Elite VMS T firmware, all versions
Haltech 3D Models
CAD models for planning mounts, dash panels and enclosures. These download from Haltech.
- Nexus R5 VCU 3D model
- Nexus R3 VCU 3D model
- Nexus T1 / T2 ECU 3D model
- Nexus Rebel ECU 3D model
- PD16 PDM 3D model
- iC-7 Dash 3D model
- uC-10 Dash 3D model
- CAN Hub 4 Port 3D model
- 3 x 5 CAN Keypad 3D model
- 2 x 4 CAN Keypad 3D model
Older software for discontinued units (Halwin, E6, E8, E11 and F-series) is on Haltech’s legacy software page.
Documents are published by Haltech and mirrored here for convenience. Haltech revises guides from time to time; the part number on your product packaging is the best way to confirm you have the matching document.