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ddownsJul 29, 2025
What to do if Samsung FE-R300SW Ranges display oven sensor error E-27?
- HHenry MartinezJul 29, 2025
If your Samsung Ranges display an E-27 error, it indicates a problem with the oven sensor. Here's what you can do: 1. Disconnect the power, open the back cover and disconnect the sensor harness from the control. Measure the sensor resistance; it should be around 1080 Ohms at room temperature. If there are any issues, replace the oven sensor. 2. If the oven sensor seems fine, inspect the harness for any damaged terminals or wires. 3. Check the resistance of the oven sensor connector on the main PCB (it should be approximately 2850 Ohms).