According to this [https://www.repairclinic.com/ProductDetail/978626?c=36|link] the dishwasher has a circulation pump (and also a replacement circulation pump impeller and seal kit - interesting that there is a replacement for this - does it fail often enough to have a spare!) as well as a drain pump.
This [https://www.searspartsdirect.com/model/2s3n9znwpi-001794/bosch-shu43c05uc-17-dishwasher-parts|link] also has the parts but also shows the parts diagrams (use the slider down the right side of the diagrams to see more), which may be of some help, e.g. the pump impeller kit part #424 is in the Component assembly diagram
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Regarding the hot water. I was confused when you originally said that the “….. the hot water gets pumped in…”. I took this to mean that you were supplying hot water to the dishwasher. If this was the case it may still require a heating element to increase the temp to the set wash temp if this was higher than what was supplied.
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Regarding the hot water. I was confused when you originally said that “….. the hot water gets pumped in…”. I took this to mean that you were supplying hot water to the dishwasher. If this was the case it may still require a heating element to increase the temp to the set wash temp if this was higher than what was supplied.
Hi @bigdchi ,
According to this [https://www.repairclinic.com/ProductDetail/978626?c=36|link] the dishwasher has a circulation pump (and also a replacement circulation pump impeller and seal kit - interesting that there is a replacement for this - does it fail often enough to have a spare!) as well as a drain pump.
This [https://www.searspartsdirect.com/model/2s3n9znwpi-001794/bosch-shu43c05uc-17-dishwasher-parts|link] also has the parts but also shows the parts diagrams (use the slider down the right side of the diagrams to see more), which may be of some help, e.g. the pump impeller kit part #424 is in the Component assembly diagram
Regarding the hot water. I was confused when you originally said that the “….. the hot water gets pumped in…”. I took this to mean that you were supplying hot water to the dishwasher. If this was the case it may still require a heating element to increase the temp to the set wash temp if this was higher than what was supplied.