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VCU for Nissan Leaf, UQM or Coda Motors

$470.00
+

The Thunderstruck Vehicle Control Unit (VCU) converts throttle, direction and brake inputs into CAN bus messages that drive an EV motor inverter/controller. It has been designed to work with the Gen1 (2011-12), Gen2 (2013-17) and Gen3 (2018+) Nissan Leaf, UQM-Danfoss PowerPhase® HD System, and Coda UQM inverters.

For UQM systems, inverter configuration is required. See the Installation and Operation Manual P/N 87510-011, and CANbus Interface Manual P/N 87510-009 from UQM-Danfoss Technologies. No inverter configuration is needed for Leaf inverters.

The serial cable is required for configuration and troubleshooting, and can be shared with other components purchased from ThunderStruck. Other cables may be used if matching the following FTDI specification: TTL-232R-5V-AJ

The Optional Accessory kit provides components and connections between VCU and throttle, precharge circuit, main contactor, and direction switch (see the Included Components tab). Component wires have connectors attached, and are labeled for easy assembly.

The Accessory Kit saves considerable time for you at very little more than the price of components. It saves us time on the phone later answering questions about how to wire it up. Please contact us for more information.

VCU Feature List

VCU Manual Version 3.1.R3

VCU Output and Input Wiring Diagrams

Serial Port Utilities Installation

VCU Troubleshooting Guide

Putty Install Video

 

Included Components

  • Vehicle Control Unit (VCU)
  • Connectors (6 and 8-pin Harting)
  • Wire release tool for connectors
  • Low voltage wiring (4' lengths, various colors)
  • Forward Neutral Reverse (FNR) DPDT Switch with 10K divider resistor
  • 120 Ohm canbus termination resistor 

Also Included with Optional Accessory Kit (can be ordered separately)

  • Hall Throttle Pedal
  • Main Contactor
  • Precharge Resistor
  • Precharge Relay
  • Completed connections between VCU, throttle, precharge circuit, contactor, FNR Switch
  • Connections labeled for easy assembly 

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