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Error code reference

Dometic Refrigerator Error Codes

12 error codes documented with diagnostic procedures.

Have your model number? Get codes specific to your unit.
60Temperature is above measurement range.CHECKThe control system has failed to ignite the LP gas burner after the approximately…E0No communication between display and power modules; the control system reverts to full…E1Hardware fault in the gas operation system.E2A failure of the temperature sensor device or associated electronic circuitry has…E3Overheating thermostat is open (thermo disc or thermo fuse tripped).E4DC voltage is out of range (exceeds or has dropped below operational limits…Flashing RedLP gas flame failureFlashing Red (10 sec)No spark achieved at the burner on gas mode within approximately 10 seconds (3rd…LPLP flashing (message alternates between LP and temperature) indicates gas operation…No Light (LED off)Low battery voltage conditionOrange (continuous)Gas ignition failure indicator on 3rd generation models (RM3601/RM3801) and 2-way models…

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Step-by-step tests, expected values, wiring diagram references, and verified part numbers.

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Common questions

How do I find the error code on my Dometic Refrigerator?
Most Dometic refrigerators show the code directly on the control panel display. If your model has no display, it can be read by entering diagnostic mode with the key sequence for your model. The full procedures include model-specific instructions for reading codes.
Are these codes specific to my model?
The codes here apply broadly to Dometic refrigerators. Meanings and diagnostic steps can vary by model and production year, so enter your model number for model-specific information and procedures.
What do I do if my code is not listed?
Some codes are model-specific or only appear in diagnostic mode. Enter your model number to get codes specific to your unit, or contact us. We update the database continuously from manufacturer service documentation.
How much does it cost to access the full diagnostic procedures?
A 3-day pass is $9.95 one-time and gives full access to all brands, codes, and procedures. Monthly access is $29/month with unlimited access to everything including Max AI diagnostics.