Error Code 9E
Cool Select Room sensor failed or disconnected
Moderate
Address soon - your appliance may not work properly
Also displayed as: 9E
What This Means
Connector at CN30 pins 5 and 8 separated; Wire cut or shorted; Failed thermistor
What actually causes this:
Sensor connector loose in the Cool Select compartment evaporator area.
First Thing to Check
Remove the Cool Select Room evaporator cover and inspect the sensor connector.
Parts Involved
How to Fix
- 1
Measure voltage at Main PCB CN30 pins 5 and 8 — should be 1.0V to 4.5V
- 2
Check sensor check point #5 on Main PCB
This Error Applies To
Samsung RF34H9950S Series Refrigerators (2018) (2018–present)
Related Error Codes
Main board internal I/O expander chip has failed
Cool Select Room fan stopped or not sending feedback
Chef Pantry fan motor has stopped
Internal fridge humidity sensor disconnected or failed
Fridge temperature sensor has failed or is disconnected
Chef Pantry temperature sensor has failed
Fridge defrost sensor disconnected or failed
Cool Select Room defrost sensor failed