F 5 error top draw only - Fisher and Paykel 24 in. DD603H W Built-in Dishwasher

Fault code F5 is a lid fault error. It could be one of many issues and generally will need a technician to fix it. The problem could as simple as the lid seal that seals the drawer being displaced or the actuator motors that bring the seal down being faulty. Turn the mains power off to the dishwasher and back on. This should bring the actuator motors to start position. If this does not fix it then check under the top housing for any signs of lid seal break. If it looks ok then you have to call technician to fix it. The fix involves taking the drawer out carefully without damaging the wiring and hoses underneath and checking the lid seal assembly underside of dishwasher housing.