What is the reset sequence for Kitchenaid kudp02frss

This appears to be a Dishwasher rather than the category 'Cell Phones', so I moved it and Edited your Question.

Here is the answer for you.

How to reset a Kitchenaid dishwasher? Cycle Reset
If you just need to reset a cycle, simply press and hold the Cancel or Cancel-Drain button to reset the cycle and choose a new one.Apr. 20, 2018

The Reset Sequence for a KitchenAid Dishwasher ' Hunker

https://www.google.com/search?safe=off&rlz=1C1QJDB_enCA643CA644&sxsrf=ALeKk00Z8bg7nFmtLavltrPr2TV9PXzEDw%3A1613419081369&ei=SdIqYLePFpGGsAXk04_4DA&q=kitchenaid+kuds02srss0+reset+button
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Pick any 3 consecutive keys (except Start or Cancel, then press them in the sequence 1, 2, 3, 1, 2, 3, 1, 2, 3. The dishwasher will go through a self-test and short cycle, and reset itself.

https://www.hunker.com/13407736/the-reset-sequence-for-a-kitchenaid-dishwasher

Here is something I found.
What to Do When the Dishwasher Won Start

if you have had it for a while, you need to clean it with a dishwasher cleaner. you can find it at wal-mart or k-mart. mine was the same way after about a year.

There are a couple of possible ways to reset the board. Pressing the keys HEATED DRY - NORMAL - HEATED DRY - NORMAL. I forget how many times, but all the lights should come on and it will do a diagnostic cycle.
It may work with the HI TEMP SCRUB, ENERGY SAVER DRY, HI TEMP SCRUB, ENERGY SAVER DRY keys depending on the machine.
I don't remember if the door is closed or open when entering the sequence. Try both.

The problem is hard water. Go to www.dishwasherfilter.com. They have a new product out that solves this problem once and for all. It filters the water entering your dishwasher and removes the hard minerals that cause these spots. Very affordable and guaranteed to leave your dishes looking amazing every time.

There is a rubber flapper valve that keeps water from running back into your dishwasher. It's a $5.00 part, but it's a bear to get to,

You have to pull the drain pump to access this flapper.

Also, be sure your air gap is clear (usually the silver tubular gizmo on top of the sink.

try the reset button sequence i posted in the other question..

I found this post elsewhere. It seems to have worked for me: Our KitchenAid KUDP series dishwasher went into a mode where it would not start and would only respond to the cancel/drain button. The clean light would flash 7 times in a row, stop, and then repeat. I read that the 7 flashes indicates an error code and that the dishwasher has detected a problem in the heater element circuit. I tried to reset the error mode by turning off power for 15 minutes, however, that did not work.
We called for a repair. The service person found that the dishwasher was completely fine except that it had gone into an error mode. The technician reset the error mode and charge us $115.00.

The reset sequence used was reported to be the following:
1) Crack the door open.
2) Within 3 seconds press the following sequence - Hi Temp Scrub, Energy Saver Dry, Hi Temp Scrub, Energy Saver Dry
3) Close and latch the door
4) Press the cancel button (the circle with the triangle in it)

We were told the dishwasher expects to see the dish water temperature rise in a certain way. If the water does not heat in this way, the dishwasher becomes confused and thinks the heater element has failed. In deed, this happened just following and extended power failure and our hot water tank was cool. I am curious if this code will work for anybody else with the same problem and save a service call and 115 bucks. Overall, this seems to be a serious logic flaw in the design.