I’m afraid it’s one of these faults it could be motor or module mibee even the wiring, you can check the motors for resistance of the 3 fields and tacho
You can get a new harness from the motor to the module plug one in and see if it cures the fault if it doesnt your looking at a module, i usualy have a harness to try 1st.
Tested motor windings all three had same resistance reading and no leakage to earth.
Tried the harness of an old machine, still F01
Ordered up new module and card and machine is now working fine. (fitted module a week ago)