Haltech ECU Comparison Chart

Haltech makes ECUs to suit a wide range of engines and applications so sometimes working out which ECU is right for you can be a tricky process. Not sure which ECU is right for you? This comprehensive comparison chart is designed to assist you in identifying the ECU solution that aligns perfectly with your needs.

Please contact us directly if further guidance is needed.

OUTPUTS

Feature Elite 550 Elite 750 Elite 1500 Elite 2500/T Nexus R3 Nexus R5
Injection Drives 4 6 4 8 8 18
Ignition Drives 4 6 4 8 8 18
User Definable 5 5 11 11 16 28
+5V Sensor Power Supply ✔ ✔ ✔ ✔ ✔ ✔

INPUTS

Feature Elite 550 Elite 750 Elite 1500 Elite 2500/T Nexus R3 Nexus R5
User Definable 5 5 11 11 16 28
Trigger Inputs 2 2 2 2 2 2
Knock Inputs ✘ ✘ 1 Channel 2 Channel 2 Channel 2 Channel
Internal MAP Sensor ✔ ✔ ✔ ✔ ✔ ✘

COMMUNICATIONS

Feature Elite 550 Elite 750 Elite 1500 Elite 2500/T Nexus R3 Nexus R5
CAN Bus 1 Channel 1 Channel 2 Channel 2 Channel 2 Channel 3 Channel
Wi-Fi ✘ ✘ ✘ ✘ ✔ ✔
USB Tuning Connection USB-B USB-B USB-B USB-B USB-C USB-C

DATA LOGGING

Feature Elite 550 Elite 750 Elite 1500 Elite 2500/T Nexus R3 Nexus R5
Onboard Logging Memory ✘ 0.5MB (512Kb) 2MB 2MB 128MB 512MB
Maximum Total Logging Rate ✘ Unspecified 0.2kHz (200Hz) 0.2kHz (200Hz) 1kHz 100kHz
Logging Channels ✘ 10 40 40 150 150

FEATURES

Feature Elite 550 Elite 750 Elite 1500 Elite 2500/T Nexus R3 Nexus R5
Global Positioning System (GPS) * ✘ ✘ ✘ ✘ ✘ ✘
Drive-by-Wire Throttle ✘ ✘ Single Single Dual Dual
Inertial Measurement Sensor ✘ ✘ ✘ ✘ ✔ ✔
On-Board PDM ✘ ✘ ✘ ✘ ✔ ✔
VVT Control ✔ ✔ ✔ ✔ ✔ ✔
Open or Closed Loop Boost Control Both Both Both Both Both Both
Lamda Sensor Control ✘ ✘ ✘ ✘ Single Dual
Flex Fuel ✔ ✔ ✔ ✔ ✔ ✔
Trigger Oscilloscope ✔ ✔ ✔ ✔ ✔ ✔
Closed Loop Lambda Auto Mode ✔ ✔ ✔ ✔ ✔ ✔
Dual Closed Loop Lamda ✔ ✔ ✔ ✔ ✔ ✔
Engine Protection ✔ ✔ ✔ ✔ ✔ ✔
* GPS Module (ie, for speedometer) can be added with an external module, consuming an analog input.

MOTORSPORT FEATURES

Feature Elite 550 Elite 750 Elite 1500 Elite 2500/T Nexus R3 Nexus R5
Nitrous Control ✔ ✔ ✔ ✔ ✔ ✔
Launch Control ✘ ✘ ✔ ✔ ✔ ✔
Anti-lag ✘ ✘ ✔ ✔ ✔ ✔
Cruise Control ✘ ✘ ✔ ✔ ✔ ✔
Traction Control ✘ ✘ ✔ ✔ ✔ ✔
Race Timer and Power Management ✘ ✘ ✔ ✔ ✔ ✔
Gear Shift Control Basic Basic ✔ ✔ ✔ ✔
Torque Management ✘ ✘ ✘ ✔ † ✔ ✔
† Torque Management feature is not available on 2500 model.