Buy the new Dishwasher Detergent Lid 00166621 http://www.appliancepartspros.com/bosch-detergent-lid-166621-ap2802328.html Follow these simple step-by-step instructions to replace the Dishwasher Detergent Lid 00166621 on Bosch, Thermador, and Gaggenau dishwashers. Symptoms: Pins broken off and lid falling off, or seal is bad and leaking. Buy the new Dishwasher Detergent Lid 00166621 http://www.appliancepartspros.com/bosch-detergent-lid-166621-ap2802328.html Most orders delivered in 2 business days or less. Tools needed: none. This Bosch made Dishwasher Detergent Lid replaces the following older part numbers: 166621, 423436, AH3439212, EA3439212, PS3439212.
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When we run our dishwasher, it doesn't seem to advance to the wash cycle. I tried replacing the control board but that made no difference. I took the circulation pump out to check if any objects or debris was trapped but did not find anything. I ran a diagnostic but don't know what the blinking lights represent. Bosch refused to help me. What steps should I take to find the problem? Steps I took: Checked filter inside unit. No debris Checked screen in Water Inlet valve. No debris Checked water line, water coming in very strong. Checked hoses for debris. No debris Checked base for water. No water Checked circulation pump for object or debris. None found Replace main control board. no difference Ran diagnostics and results Drain cycle ok Aqua sensor check ok Fill cycle, doesn't seem to get past this test takes very long time Unit errors out with no indication what the problem is.