Dishwasher not heating water? Try this easy fix / Offgrid Hack- Make your dishwasher use Less Power

I see so many dishwashers being discarded because they're not heating water, It is usually an easy fix.. Also related to this fix, if you live off grid and want to make your dishwasher use less power, you can disconnect the heating element relay and feed free hot water from solar or fire wetback into the dishwasher. Note: Poor soldering from the factory may have caused this common fault, however if it does the same thing again, it might be the relay contacts are worn out so the relay itself will need to be replaced.