Need some help identifying a part number. The Nissan Leaf motor I bought from eBay is missing the black cable that goes from the controller to the inverter and motor. It is shown at 6:30 during Mike's disassembly video: https://www.youtube.com/watch?v=4GG3QRPGlPc&t=399s. I need this cable in order to use Paul's controller board to control the motor. Many thanks.