Whirlpool Dishwasher ADG7540 not heating
I have checked the element and thermistor even changed the PCB part no 48121838381 still not heating everthing else works ok. I wonder is there a programming procedure for PCB. PLEASE ANY HELP. 😯
There’s no programming to do on the module.
Heating taken care of by the module, thermistor, heater and wiring.
As you’ve changed the module I’d guess the problem is with the thermistor.
Plenty of faulty thermistors that check ok on the meter 🙁
Many thanks for your help, as you say thermistors read ok on meter but soon as voltage applied they can go haywire. Will change termistor. Thanks again 🙂