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SHXM4AY55N Error Codes — Bosch Dishwasher

🏷️ Model: SHXM4AY55N 📅 Production: 2017–present 🍽️ Type: Dishwasher

Entry-level Bosch with a plastic tub. Same E-code diagnostics as the 300/500/800 Series — E15 base-pan water and E24/E25 drain faults lead the list.

Most Common Codes on the SHXM4AY55N

Leak protection activated — water detected in base tray

⚠ High Severity

Drain blocked — dishwasher not draining

⚠ High Severity

Drain pump or filter blocked — drain impeller obstructed

⚠ High Severity

Heating circuit failure — heater not functioning

⚠ High Severity

All Other Bosch Dishwasher Codes

The SHXM4AY55N can also display any of the standard Bosch dishwasher codes:

E01 Heating element or NTC sensor failure — water not heating E05 Water shortage — insufficient water entering dishwasher E22 Residual water in the sump — filter or impeller area blocked E04 Water flow sensor fault — fill volume not being measured

💡 Tip: Your model's serial sticker (door frame, rim, or back panel) confirms the exact model number. Codes can differ between revisions of the same model line — if a code on your display isn't listed here, check the full Bosch dishwasher code list.

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