To get the fan sensors working (with system temp plugin) on the Vision G (and possibly other boards), sensors-detect Answer Yes to everything.  With luck you'll see in the middle of all this,  Trying family `ITE'... Yes Found unknown chip with ID 0x8688 Add to your go file (/config/go on the flash drive).  This forces the 8688 to be recognized as an 8628 modprobe it87 force_id=0x8628 Reboot.  You should have fan speeds showing once you de