Dometic temperature-sensing circuit limp mode fault code — Refrigerator
Applies to: RM2354, RM2454, RM2554, DM2662, DM2663, DM2862, NDM1062
What temperature-sensing circuit limp mode means
For RM2354/RM2454/RM2554/DM2662/DM2663/DM2862/NDM1062 models, the Americana manual says a temperature-sensing device or associated electronic-circuit failure makes the cooling unit run continuously on the selected energy source.
Owner-safe checks
- Record the selected energy mode and whether the refrigerator runs continuously.
- Monitor food temperature and stop using the refrigerator if safe temperatures cannot be maintained.
- Arrange Dometic service if the limp condition persists.
Service-only work
- Temperature-sensing device, associated electronics, and refrigerator controls are service-only.
Safety boundary
Do not open gas, electrical, or cooling-system components; use only documented front-panel actions and call qualified RV service for repeated faults.
Official sources
Related symptom guides
- RV refrigerator is not cooling
- Dometic legacy absorption refrigerator display faults
- Pre-service checklist for RV appliance calls