C280 error C3101

[Elmo]

Hi All
I have a C280 throwing a C3101 code
machine starts up ok as it comes to ready it throws the code
ive fitted a different fuser but still errors
checked PS32 and PS38 and M11 function correctly
anyone had this error can shed some light

Thanks

[Woxner]

check the fuser seperation motor that is the code

[Elmo]

34733it turned out to be a trapped wire
The rear toner bottle holder had trapped a wire against the main frame
yellow wire was from PS32