Dometic Defective temperature sensor in refrigerator compartment fault code — Refrigerator
Applies to: RM10.5T, RM10.5S, RM10.5G, RM10.5P, RMS10.5T, RMS10.5XT, RMS10.5S, RMS10.5G, RMS10.5P, RMS10.5XS, RMS10.5XG, RMS10.5XP
What Defective temperature sensor in refrigerator compartment means
The Dometic RM10 support page says this fault means the temperature sensor is without contact or defective and can only be repaired by an authorised repair centre.
Owner-safe checks
- Record the fault text, model number, product number, and serial number before contacting support.
- Do not keep relying on the refrigerator if it is running at maximum power or cannot hold safe food temperature.
- Contact Dometic, an authorized repair centre, or a qualified RV refrigerator technician.
Service-only work
- Temperature-sensor, harness, refrigerator electronics, and sealed-system diagnosis are service-only.
Safety boundary
Do not service LP hardware, electrical circuits, wiring, or refrigerator controls; use only normal front-panel and owner-visible checks and call qualified service for repeated faults.
Official sources
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