Wow, wish I would have seen this earlier. I just bought a speedo from Pinwalls. But the speedo, odometer, fuel gauge and signal canceling switch are not working. They have a video of it working on the bike it came off. I'll need to look into that fall detection switch, how did you discover that that was the issue? Did you need to replace or reset it? If I end up needing the ecm I'll be sure to contact you.
Thank you,