Hi, Just had problems with mine, no flashing lights, changed door lock and PCB first but turned out to be motor brushes.
Anyway I've got hold of this list, don't know how accurate it is:
Read neons from top down
F01 _ OFF, OFF, OFF, FLASH, OFF _ motor has shorted
F02 _ OFF, OFF, FLASH, OFF, OFF _ jammed tacho
F03 _ OFF, OFF, FLASH, FLASH, OFF _ Ntc fault
F04 _ OFF, FLASH, OFF, OFF, OFF _ pressure switch stuck empty
F05 _ OFF, FLASH, OFF, FLASH, OFF _ pressure switch stuck full
F06 _ OFF, FLASH, FLASH, OFF, OFF _ ?
F07 _ OFF, FLASH, FLASH, FLASH, OFF _ heater relay (change board and pressure switch)
F08 _ FLASH, OFF, OFF, OFF, OFF _ heater relay (change module and pressure switch)
F09 _ FLASH, OFF, OFF, FLASH, OFF _ eprom/setup error (change module)
F10 _ FLASH, OFF, FLASH, OFF, OFF _ pressure switch not sensing
F11 _ FLASH, OFF, FLASH, FLASH, OFF _ pump/drain error
F12 _ FLASH, FLASH, OFF, OFF, OFF _ communication error
F13 _ FLASH, FLASH, OFF, FLASH, OFF _ dryer ntc / fan motor
F14 _ FLASH, FLASH, FLASH, OFF, OFF _ dryer heater fault
F15 _ FLASH, FLASH, FLASH, FLASH, OFF _ dryer heater relay
F16 _ OFF, OFF, OFF, OFF, FLASH _ ?
F17 _ OFF, OFF, OFF, FLASH, FLASH _ door lock
F18 _ OFF, OFF, ON, OFF, OFF _ comms error
Mike_D
April 2010