Error codeE18
Manufacturer error-code record
Source verified

Siemens E18

Siemens says E18 is a water-inlet fault that may involve the supply hose, tap, or inlet filter.

Documented interpretation

Sourced meaning and scope

Use caution

Siemens says E18 is a water-inlet fault that may involve the supply hose, tap, or inlet filter.

Source scopeSiemens Home Ireland dishwasher support
Applicability boundaryNo model family is assigned. Confirm E18 in the exact model manual.
Safe next stepConfirm the tap is open and the visible hose is not kinked. Use the exact manual before any filter work and arrange service if the code remains.

Sources: [1]

Shared troubleshooting guide

Continue on the canonical guide

Use caution

Safe dishwasher water-supply checks

This workflow is maintained once to avoid conflicting or duplicated troubleshooting instructions.

Traceability

Sources & references

1 record
Manufacturer support

Error codes on Siemens dishwashers (opens in a new tab)

Siemens Home Ireland · Accessed

Last reviewed · Review due

Defines Siemens E15 as water in the floor tub and directs the user to turn off the tap and contact service.

Source verified
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