Bosch Dishwasher

Water stays in the bottom of my dishwasher (specifically under the removeable debris container and there are tiny particles of food in the standing water.
Should I remove the hose and put hose in bucket and put on wash cycle to see if there is a clog in the hose. The hose goes to the garbage disposal. If I do put on wash cycle, how can I manipuate the dishwasher with the buttons to make it go on drain cycle.
I know nothing else to do, but would like to fix it.
Please let me know.

In order to provide the most accurate advise I need the complete model number of the dishwasher. The model number you posted is incorrect.

Verify and repost it, please.

Gene.