--- type: lookup id: e3300-e3400 asset: appliance-fault-error-codes title: "E3300 & E3400 — Appliance fault and error codes" sources: - https://www.bosch-home.com/us/owner-support/dishwashers/error-codes source_quote: "See more Error Code E3300 & E3400 There is an issue with water flowing into the dishwasher or the filling system. The water may not be able to enter the dishwasher. Check the inlet hose and make sure it isn't kinked or damaged. For further assistance on how to troubleshoot your dishwasher, contact Bosch Customer Support at 1-800-944-2904 ." generated: true verified: false harvested: 2026-08-04 stale_after: 2027-08-04 brand: "Bosch" appliance_type: "Dishwasher" error_code: "E3300 & E3400" meaning: "There is an issue with water flowing into the dishwasher or the filling system. The water may not be able to enter the dishwasher." --- **Brand:** Bosch **Appliance type:** Dishwasher **Error code:** E3300 & E3400 **Meaning:** There is an issue with water flowing into the dishwasher or the filling system. The water may not be able to enter the dishwasher. > See more Error Code E3300 & E3400 There is an issue with water flowing into the dishwasher or the filling system. The water may not be able to enter the dishwasher. Check the inlet hose and make sure it isn't kinked or damaged. For further assistance on how to troubleshoot your dishwasher, contact Bosch Customer Support at 1-800-944-2904 . Source: