Neff Oven Error E137

DIY Fix Check basics and model‑specific documentation

1. Power off the oven at the mains and wait at least 30 seconds, then restore power to see if the code clears.
2. Locate your oven’s **E‑Nr** and **FD** from the rating plate; consult the exact user manual for your specific model for E137 definitions if available.
3. If a power outage or circuit breaker event occurred just before E137 appeared, note this and reset time/clock settings per your manual recommendations.
4. Verify that the oven door is closed securely and that any child lock or safety lock is not active.

Technician Only Professional diagnostic and service

1. Use manufacturer diagnostic tools or service assistant with exact model number to retrieve fault log relating to E137.
2. Inspect wiring harnesses, control board connections, display/control module, temperature sensors, and door lock mechanisms as part of systematic fault finding.
3. Refer to Neff service documentation or contact Neff technical support for official interpretation of E137 based on appliance model.
4. If the code persists and no clear pattern is identified, replace or repair components only as indicated by official diagnostics.

Parts needed: Control board diagnostics, Temperature sensors (NTC), Door lock assembly, Wiring harnesses