You should be competent with electrics with a degree of experience to do the above test has it involves opening your appliance and removing and replacing wires inside the machine that will become live once the wires are replaced and the washing machine is turned on, there is no "zero" place for mistakes on this job, if you do not fully understand house hold electrics you should not attempt the test. You can get a lot more free advice or a low cost repairs source by following this link to our washing machine repairs web page.
Once the washing machine is turned on the wires become active and then there is no place for mistakes. Washing machines have become an indispensable house hold product. Taking care of it is important for our easy and manageable day to day life. Understanding your washer and its error signs is important to provide it timely care.