Re: hotpoint wd 9934p
Moved to correct forum from General Trade forum. 😉
Its a bit long in the tooth for sure, over 20 years old at the very least, do you mean overheating on wash or on drying cycle?
Poor thermistor contacts or thermistor failure most common cause of wash overheating on these but can be the PCB as that is used for controlling the heat as well on this model.
C00169430 thermistor kit comes with a new connector plug, the tiny pins on the old type used to corrode or come loose. If the old thermistor has any signs of white, fluffy chalky deposits then it is likely to be faulty.
Jim.