Model ffbd2406nboa won't start

It depends on make and model.

Dishwasher Mdbtt53aww3 Won

MAYTAG Undercounter Dishwasher Parts Model MDBTT53AWW3

Maytag dishwasher won start YouTube

What is the model number is to your Dryer. so we can get fixed then okay

what type vechicle need year vechicle model type.

No make and model posted here .

I have a 98 model.
Someone will have to figure out if you are dealing with a no spark or no fuel problem when it won't start.
Could be a long list of causes depending on which issue.

Could be engine speed sensor. All fuses need to be checked. Any smoke when cranking? Any fault codes? A bad fuel solenoid could cause no start if fuel is good.

Year make and model ?
Can you bypass the relay and power the pump to see if the engine will continue to run ?

please provide the model number of the Samsung dishwasher.
if none of the lights light up, then a fuse might be blown somewhere. If the problem is the start buttion does not start the dishwasher , then the door latch switch could be faulty.

Check the gas and gas tank, you might have water in the gas.