Originally Posted by granitecoast
...washer pump error light illuminates but motor pumps out the machine just fine...
There are 2 pumps in the dishwasher: drain pump and wash pump. Per your description looks like the wash pump does not work properly. Check if there is 120 VAC to the pump motor while the control calls for wash. If the reading is correct, replace the pump & motor assembly.
- The pump and motor assembly Part number: 154614002
Here are the breakdown diagrams and Parts for Electrolux EIDW6105GB1 Dishwasher - AppliancePartsPros.com