Compact Universal ECU Control for 1 to 4 Cylinder and 2 Rotor Engines
Haltech NEXUS T1 is a compact stand-alone ECU for universal 1 to 4 cylinder or 2 rotor applications. It supports naturally aspirated and forced induction setups with configurable fuel, ignition, boost, and load sensing control.
Key Features
- Supports up to 4 cylinders or 2 rotors
- Compatible with naturally aspirated and forced induction applications
- Four fuel injection outputs and four ignition outputs
- Internal 4 Bar MAP sensor
- Waterproof IP-66 case
- USB-C laptop communication and internal Wi-Fi
- 32MB onboard logging and four-channel oscilloscope
Fitment
| Application | Requirement |
|---|---|
| Universal application | 1 to 4 cylinder or 2 rotor engine, for sanctioned off-road or competition non-emissions-controlled use |
Specifications
| Detail | Value |
|---|---|
| Manufacturer | Haltech |
| Model | NEXUS T1 |
| Manufacturer Part Number | HT-210000 |
| Application | Universal 1 to 4 cylinder or 2 rotor |
| MAP Sensor | Internal 4 Bar |
| Enclosure | Waterproof IP-66 |
| Communication | USB-C and Wi-Fi |
| Data Logging | 32MB onboard |
What's Included
- One Nexus T1 ECU, model HT-210000
- One USB-C cable
- One USB-C dust cap
- Mounting bolt set
- One Haltech fabric keytag
- One quick start guide
- One universal wiring diagram
About Haltech
Haltech develops programmable engine management systems for configurable fuel, ignition, and engine control applications.
FAQ
What is the HT-210000?It is a universal stand-alone engine control unit for compatible 1 to 4 cylinder and 2 rotor applications.
How many cylinders does the ECU support?It supports up to four cylinders or two rotors.
Can it control a forced induction engine?Yes. It supports naturally aspirated and forced induction setups.
Does it include an internal MAP sensor?Yes. The unit includes an internal 4 Bar MAP sensor.
Is the enclosure sealed?The case is rated IP-66 for water and dust resistance.
How does it connect to a laptop?It uses USB-C communication and also provides internal Wi-Fi.
What software is used for calibration?Calibration uses Haltech NSP software.
Is a vehicle specific harness included?No vehicle specific harness is listed. The package includes a universal wiring diagram, while optional harnesses are sold separately.
Installation Instructions
- Confirm the engine configuration and application are within the published support range.
- Mount the ECU using the supplied mounting hardware in a protected location.
- Connect the wiring according to the universal wiring diagram and verify power, grounds, sensors, fuel, and ignition circuits.
- Install Haltech NSP software, configure the application, and complete all required sensor and ignition calibrations before operation.
- Follow applicable competition and emissions regulations. Do not use the product on public roads where prohibited.
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