Hi, so I am new at this. I have a 2016 Nissan Leaf SL. I was finally able to set up the OVMS module, but now am at a loss as to where I plug it into the vehicle. I thought it was into the TCU, which is located behind my glove box, but that requires special tools to remove, from what I can see on YouTube, However after reading everything through again, the plug I have will not fit the TCU. So where does this thing get plugged in?