Error code · Siemens
E:32-00 · Water supply hose issue
The water supply hose is kinked or blocked. Check the hose for kinks and ensure the water supply is open.
DishwasherCaution — Know When to StopFixLens verified
Safe first steps
- Inspect the water supply hose for any visible kinks or bends.
- Ensure that the water supply valve is fully open.
- If the hose is kinked, gently straighten it to allow proper water flow.
- If the hose is blocked, disconnect it and clean any obstructions.
- If the error persists after checking the hose, consider replacing it — do not run the dishwasher.
When to stop
- Stop if you see water leaking from the hose or connections — risk of flooding.
Likely cause
The water supply hose is kinked or blocked. Check the hose for kinks and ensure the water supply is open.
Verification
Reviewed by: automated manual extraction
Verified against Siemens SN23EI00ME technical documentation
FixLens publishes its own structured technical logic verified against Siemens SN23EI00ME documentation · last verified April 22, 2026.
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