Re: Fisher & Paykel Smart Drive 500 – Fault Code 5?
Comms error – the display board is not talking to the motor control board.
Pulling the plug for a few seconds and trying again may re-set it. If not, check that the display board is not wet in any way. Check continuity of connecting cable between the boards. Check also for poor joints, corroded terminals and the like.
If that doesn’t do the trick, it’s either one of the boards which will be at fault, but there is no way of knowing which! F+P helpfully suggest substituting until it works…..
Penguin45.