Bosch · Washer
E16 / F16 error-code guide
The washer reports that the door is not locked properly or is open.
Read the guideCurrent Bosch washer coverage
Published Bosch washer guides
This hub contains 6 published guides for select Bosch washer error codes. Coverage is intentionally limited and does not include all codes or models.
No drain code—or no code at all? Use the washer won’t drain symptom guide.
Washer drains but will not complete spin? Use the washer will not spin guide.
Washer shakes, bangs, or moves? Use the washer shaking or vibrating guide.
Source-backed guides
Choose the code shown on the appliance
Each card links to a guide that separates the detected condition from possible causes, preliminary checks, limitations, and service boundaries.
Bosch · Washer
E17 / F17 / F29 error-code guide
The washer reports that water supply time has been exceeded or water flow is too low.
Read the guideBosch · Washer
E18 / F18 error-code guide
The washer reports a blocked or kinked drain path, or a blocked pump condition.
Read the guideBosch · Washer
E23 / F23 error-code guide
The Bosch washer reports that AquaStop or leakage protection has activated.
Read the guideBosch · Washer
Soap bubbles icon error-code guide
The washer reports that detergent dosage is too high.
Read the guideHow to use this collection
Sources, context, and safety remain part of every guide
Documented context
Each guide identifies the manufacturer support material reviewed and explains where that material has model or applicability limits.
Clear safety boundaries
Homeowner observations remain separate from disassembly, electrical work, internal testing, and other work that belongs with a qualified professional.
Appliance Help HQ is an independent informational site and is not affiliated with or endorsed by Bosch.