Hi folks,
I’m pulling my hair out with a very intermittent no heat fault on an Electrolux ZSF6171 dishwasher (pnc 91137103500). I’ve had both PCBs out and soldered any vulnerable looking joints, esp on relays. The heater went recently but that’s been replaced no probs. This problem has been there on and off for months now. There’s an excessive amount of electronics in here for a dishwasher, I’m not sure what to try next… any suggestions welcome! Thanks, Simon