Re: Fisher paykel Fault code 66, model GWL10 Help!!
If you keep moving the posts around, how am I going to find and help you? 😀
66 is a problem with the water level control switch, which is mounted on the motor control board. The readings are “out of range”. Check water level chamber at the bottom (follow the skinny hose all the way down) – it should be clear of all gunk and obstructions drain the machine completely, first. Check he hose itself for nipping, kinks, trapping or holes. If all checks out OK, I’m afraid it’s the motor control board itself that’s the culprit (the switch is integral) and will need to be replaced.
Stay safe, power off when investigating.
Regards,
Penguin45.