I just fired up my 2010 polaris rmk 600 yesterday for the first time after storage. Started on first pull and is running great, but the mfd displays 0 for rpms and when track is spinning it displays 0 for mph. Anyone know what this could be? Everything else electrical-wise is working. This is my first IQ chassis sled (coming from GenII) so I'm not too savvy with it yet...any help is appreciated, thanks.