When An Error Occurs In Self Diagnostic Mode - Samsung RF9000JC Manual

5. Self Diagnosis & Trouble Shooting

5-7. When an error occurs in self diagnostic mode

- A sensor error is displayed on the front display panel of the refrigerator. If a sensor error is detected when the power is supplied to the
refrigerator for the first time, the sensor error message is displayed on the display panel.
- Even if a sensor error occurs during an operation, the refrigerator does not stop. However, the refrigerator operates in emergency operating
mode and the cooling operation may not be performed properly. Therefore, in this case, check the refrigerator referring to the self iagnostic
section in this manual.
① When the "13E" (humidity sensor) or "16E" (internal humidity sensor) error occurs
☞ Check the input voltage to the humidity
sensor Humidity sensor operating
voltage: 5 V Check if 5 V is measured
at the humidity sensor
connectors #1-#2.
☞ Check the output voltage from the humidity
sensor Check the voltages of the humidity
sensor connectors #1-#4 referring to the
humidity sensor voltage table.
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Start
Are the Main PBA connectors
CN30 and CN50 inserted properly?
Yes
Is DC 5 V supplied normally to the hinge
humidity sensor connectors #1-#2?
Yes
Is the humidity sensor output within
the normal range? (1~4 V)
Yes
Check if the humidity sensor is normal and
check the wire and housing connections.
Replace the PBA if necessary.
(in case of a sensor error)
No
Reconnect the connector properly
or repair the connector.
No
Check the wire and housing
connections
No
Replace the humidity sensor
109