Dometic · 17 codes
Dometic RMD10, RMD10.5 and RML10.4 refrigerator fault codes
Every fault code, display message, and status light listed in Dometic's manuals for Dometic RMD10T / RMD10XT; Dometic RMD10.5; Dometic RML10.4. Select a code for what it means, what you can safely check, and when to call a technician.
Confirm your model
Codes are model-specific. Match the model number on the appliance data label to one of these before using the table:
RMD10T, RMD10XT, RMD10.5T, RMD10.5XT, 10 Series RMD10, RMD10.5, RMD10.5X, RMD10.5S, RMD10.5XS, RML10.4, RML10.4S, RML10.4T
Where to look and what to record
- Interior data label model, product number, serial number
- Front display code or lamp state photo
- Power module/display board part number if service requests it
Code table
| Code | What the manufacturer says | Listed for |
|---|---|---|
| W01 | Defective temperature sensor in the refrigerator compartment | All listed models |
| W05 | AC power is not connected or AC voltage is below the manual threshold | All listed models |
| W06 | DC power is not connected | All listed models |
| W11 | DC overvoltage above the manual threshold / DC overvoltage is present | All listed models |
| W10 + beep | The door has been open for more than two minutes | All listed models |
| E03 | There is no connection between power module and display | All listed models |
| E07 | There is no cooling capacity in gas mode | All listed models |
| E08 | There is no cooling power in AC mode | All listed models |
| E09 | There is no cooling power in DC mode | All listed models |
| E12 | Gas valve check error; gas operation is not possible / Gas valve test error; gas operation is not possible | All listed models |
| E13 | Internal communication error; gas operation is not possible | All listed models |
| E14 | In stand-alone gas mode, the battery-pack charge is too low | All listed models |
| E50 | Gas lock after three ignition attempts; ignition is not possible and the manual points to an empty gas cylinder before reset | All listed models |
| E51 | Gas lock with an internal error in the power module | All listed models |
| E52 | Ground contact at the gas valve is detected | All listed models |
| E53 | Ground contact at the ignition electrode is detected | All listed models |
| Beep | Beep for tank stop mode, where gas operation is blocked for 15 minutes. | All listed models |
Use only the front-panel reset and basic owner-visible checks from the manual; keep LP, electrical, cooling, and module diagnosis with qualified service.
Do not open gas, electrical, or cooling-system components; use only documented front-panel actions and call qualified RV service for repeated faults.
Also listed for these models
Dometic RM10 / RMS10.5 refrigerators support pages name some of the models on this page. Those codes are in the Dometic RM10 / RMS10.5 refrigerators table:
- 01 A temperature sensor that is without contact or defective; Dometic says this can only be …
- 02 Display fault 02 and directs repair to an authorized service provider without giving an o…
- 03 Display fault 03 and directs repair to an authorized service provider without giving an o…
- 05 Which operation mode is selected for display fault 05: gas, 12 V DC from a battery, or 23…
- 06 Display fault 06 and advises connecting the refrigerator to DC or selecting a different e…
- 07 Display fault 07 and says to level the refrigerator, then press the control knob for 2 se…
- 08 Display fault 08 and says to level the refrigerator, then press the control knob for 2 se…
- 09 Display fault 09 and says to level the refrigerator, then press the control knob for 2 se…
- 10 Display fault 10 and says to make sure the refrigerator door is completely closed, includ…
- 11 Display fault 11 and says to reduce the DC supply voltage.
- 12 Display fault 12 and says to press the control knob for 2 seconds to reset the error.
- 13 Display fault 13 and says to press the control knob for 2 seconds to reset the error.
- 14 Display fault 14 and says to insert new batteries, then press the control knob for 2 seco…
- 50 Display fault 50 and says to replace an empty gas cylinder, press the control knob for 2 …
- 51 Display fault 51 and says to press the control knob for 2 seconds to reset the error.
- 52 Display fault 52 and says to press the control knob for 2 seconds to reset the error.
- 53 Display fault 53 and says to press the control knob for 2 seconds to reset the error.