My dishwasher's lights are all working but no water is dispensing to begin the wash cycle. The soap dispenser lid pops open like everything is all good, but not one single drop of water is inside the dishwasher - any ideas? The unit is approximately 5 years old and a new motor was put in it last here. Thanks.

Remove the kick plate and put tester leads on the water fill solenoid usually in the front left corner. If no power reaches the solenoid you may have a bad timer, if power reaches the solenoid but it doesn't open the solenoid is bad. Be 100% sure you have water pressure in the copper supply line, slightly crack it open if you need to.