Can't select a wash program

Press and hold the Delay button and the Program button at the same time for 3 seconds to cancel the child lock.

sounds like a power issue or bad control board

I'm not really sure what the solution is to this problem.

Check that your supply faucet is open, Check if there is a screen in the supply line, these can become blocked due to scale deposits from the mains. If there is no screen check that the inlet solenoid valve has not got blocked. If none of the above help, check that there is power getting to the solenoid valve when the machine is supposed to be on the fill cycle. If no power is getting to the valve, the timer might be faulty. (You can try hand filling the machine and see if it goes through a cycle, at least up to the rinse stage, this will tell you if the timer control is working).

You may have 2 defective parts.
First,make sure the hot and cold water hoses are connected correctly and both turned on.
If the water fill problem is the same,the water temp switch is bad.
The not filling after the wash cycle could be a bad lid switch.
Set the machine for SPIN and turn it on.
If it does not spin,replace the lid switch.

Contact the service provider. It could be pad problem or other circuit problem.

that would be model # 66516012403 correct??
you may have inadvertently set the lock on function..
check this out from your manual...

Lock On
Use the Lock On to prevent unintended use of the dishwasher
between cycles. You can also use the lock feature to prevent
unintended cycle or option changes during a cycle.
When LOCK ON is lit, all buttons are disabled.
NOTE: The dishwasher door can be opened while the controls
are locked. However, the lock must be turned off and the Start/
Resume button pressed to resume the cycle.
To turn on the Lock
Press and hold HEATED DRY for 4 seconds. LOCK ON glows.
If you press any pad while your dishwasher is locked, the light
flashes 3 times.
NOTE: If the Heated Dry option is selected, the light will
temporarily turn off until Lock On glows.
To turn off the Lock
Press and hold HEATED DRY for 4 seconds. The light turns off.

hope this helps,
best of luck,
ttfn

replace timer/program module Vitally

hi there,

can you tell me if you can hear the motor running? if not
did you trip the house breaker? if not
can you open the door? if not
it's the door latch; if yes
is there water on the bottom of the dishwasher? if yes
you are not draining and the dishwasher lost power; if not
the timer is not advancing to the next cycle

let me know.