Holley EFI CAN Input/Output Module Kit

• Quickly expand your HP/Terminator X or even Dominator ECU's Input / Output control with 8 additional inputs and outputs
• This module is perfect for anyone wanting their Holley EFI ECU to control more functions or monitor more data channels
• HP and Terminator X EFI installations with only 4 inputs and 4 outputs can now add more functionality to their EFI system!
• The 554-165 kits contain a pre-terminated CAN Harness, allowing you to quickly install the Holley EFI CAN Module to any existing Holley EFI installation.
• Switch 12v Toggle Switches - can be configured for external mechanical relays, or setup as digital switches via a Holley EFI dash
• Ground input for brake pedal switch
• 5v analog inputs for sensors like fuel pressure, oil pressure, or nitrous bottle pressure
• Thermistor inputs for Coolant temperature sensors
• Switch Low (Ground) - For relay control or activation
• Switch Low PWM (Ground) - PWM Fan control - PWM Fuel Pump control - or other PWM- controlled devices.

HP/Dominator Requires V6 Software version Build 200 and higher. Terminator X requires V2 Software Build 51 and higher.
Supports user configured inputs and outputs from the Inputs/Outputs Individual Configuration File.
Inputs and outputs from other ICF's (such as the boost/nitrous, or timing ICF) need to be mapped to pins on the ECU.