Fisher &Paykel Dishwasher Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Fisher &Paykel Dishwasher This topic has 1 reply, 2 voices, and was last updated 16 years, 8 months ago by Auldyn. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts August 5, 2009 at 5:44 pm #47608 AuldynParticipant Does anyone know where to find Thermostat or Thermistor on this dishwasher? Have a two draw DD603H in for repair with F4 fault i.e. “Temp sensor or heating element” water gets hot so temp sensor must be faulty but can’t find it …..! HELP cheers Paul August 6, 2009 at 8:06 pm #293993 jwd_73Participant Re: Fisher &Paykel Dishwasher it is one of the tracks on the heater plate. means new heater plate , a little tricky if your first one. good luck. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In