Bosch dishwasher E15 error

The short answer

Bosch says E15 means leak protection: the safety switch detected water in the base. 8 owners who describe a breakdown mention it. Start with Bosch's official steps; the problem pages below show what owners found.

What it means
Leak protection: the safety switch detected water in the base
Parts involved
Leak sensor
Owners who mention it
8

E15 on a Bosch dishwasher: Leak protection: the safety switch detected water in the base. This summary follows Bosch's own error-code table; use their steps below before anything else.

Parts involved

How often owners mention E15

8 owners who describe a breakdown mention E15: 5 for the 300 Series, 3 for the 800 Series. Most owners describe the problem in their own words rather than quoting the code, so the problem pages below have more reports.

Owners describing the same problem

Common questions

What does E15 mean on a Bosch dishwasher?

Bosch says it means leak protection: the safety switch detected water in the base. Check Bosch's official steps first.

How often do Bosch owners report E15?

8 owners who describe a breakdown mention it: 5 for the 300 Series and 3 for the 800 Series.

Bosch's official E15 steps