vx clubsport overheating

[R8Luva]

Hey guys. I'm new here so this is my first post. I have a vx clubsport (gen 3).
Yesterday my car overheated and dumped all off the coolant. It was spraying out of the overflow. I then noticed that the thermo fans were not on at all and it was sitting at 110 degrees. I've checked fuses and relays to the fans and all seem in good order. anyone got any ideas? I've ordered a new overflow cap but still doesn't explain the fans or anything.

[ACEMonkey]

Check the connection to your thermal switch. Check the thermal switch itself. It could be buggered.

[R8Luva]

is that the same as the temp sensor?