My Miele 24 in. Incognito G843SCVi Built-In Dishwasher intake/drain light flashing and water does not starts up?

SOURCE: Zanussi ZDT6252 stops 1min into cycle

You need to reset the computer on the bottom. Had the same problem with mine. The Blinking led means the heating element is bad and will not operate.

SOURCE: Washing machine problem

my w830 is doing exactly the same thing.

I am usually pretty good at fixing these sort of things so if/when I solve it I will post back here.

I think it is a motor fault - most likely the motor brushes are worn out.

SOURCE: G892-SC Miele water intake/drain light blinks

The intake/drain light blinks. How do I fix this problem?

SOURCE: Kenmore Elite Dishwasher clean light ind flashing and won't start

You will have to reset the console. To do this, close the door and press these buttons in sequence...

-high temp wash
-heated dry
-high temp wash
-heated dry

...all the lights will turn on briefly and the machine will start a diagnostic cycle. You can press cancel or let the diagnostic cyle finish (1-2 minutes).
You should now be able to run the dishwasher as normal.

SOURCE: dishwasher stops after 10 minutes inlet/drain light flashing

I had the same problem on a 5 year old model. It was the main pump leaking from a perished seal causing the water protection microswitch to trip. This gives the symptoms you describe exactly. Parts cost from Miele was about £60 for a new seal. Fairly easy to fit.