Bosch says E15 means the safety switch detected water in the dishwasher base and the leakage-protection system activated.
E15Bosch E15
Bosch says E15 means the safety switch detected water in the dishwasher base and the leakage-protection system activated.
Sourced meaning and scope
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Safe dishwasher leak checks
This workflow is maintained once to avoid conflicting or duplicated troubleshooting instructions.
Sources & references
E15 Bosch dishwasher error code (opens in a new tab)
Bosch US · Accessed
Last reviewed · Review due
Defines E15 as the leakage-protection response to water detected in the dishwasher base and directs the user to stop water inflow and contact Bosch.
Bosch dishwasher error codes (opens in a new tab)
Bosch US · Accessed
Last reviewed · Review due
Defines the approved Bosch Batch A signals, meanings, and manufacturer-recommended user checks on the US support site.
Related problems
Dishwasher not draining or leaving standing water
Start with the removable filter, visible drain-hose route, and any recent sink or disposal work before arranging service.
Open problem record →Dishwasher not filling with water
Check the water supply, the visible inlet hose, and whether the door closes before using model-specific support.
Open problem record →Dishwasher will not start
Check door closure, program selection, delay or control-lock settings, and the exact model manual before resetting anything.
Open problem record →Dishwasher has excessive foam or suds
Stop an overflowing cycle, remove accessible foam, and correct detergent or rinse-aid use before running a detergent-free rinse.
Open problem record →