This one has me stumped….the fault shows itself by the fridge temperature display intermittently cycling various temperatures then the alarm sounds. This can happen twice a day or go a week before happening again.
The fault diagnosis shows no component failures so i thought a logical (and cheap lol) first step was to replace the fridge sensor, this didn’t sort it so i then replaced the pcb but the fault appeared again within a couple of days.
Any suggestions from those in the know?