Error Code 16E
Internal fridge humidity sensor disconnected or failed
Moderate
Address soon - your appliance may not work properly
Also displayed as: 16E
What This Means
Connector at CN30 pins 7 and 8 loose; Wire open or shorted; Failed sensor
What actually causes this:
Sensor connector has worked loose inside the fridge compartment, typically near the evaporator cover.
First Thing to Check
Reseat the connector at CN30 pins 7 and 8 on the Main PCB.
Parts Involved
How to Fix
- 1
Measure voltage at Main PCB CN30 pins 7 and 8 — should be 1.0V to 4.5V
- 2
Check for 5V supply to sensor
- 3
Check output against humidity table
Other Error Codes for RF34H9950SR
Cool Select Room fan stopped or not sending feedback
Chef Pantry fan motor has stopped
Fridge temperature sensor has failed or is disconnected
Chef Pantry temperature sensor has failed
Cool Select Room sensor failed or disconnected
Fridge defrost sensor disconnected or failed
Cool Select Room defrost sensor failed
Ice room sensor failed or unplugged