Error Code 1
Freezer temperature sensor is broken or disconnected
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: 1c
What This Means
Sensor slipped out of housing; Wire cut; Wire short circuit; Sensor reading outside -50°C to +50°C range
What actually causes this:
Sensor wire came loose or sensor is defective from cold damage
First Thing to Check
Verify the sensor plug is fully connected at the housing
Parts Involved
How to Fix
- 1
Measure voltage between Case Connector DC YEL1 #5 and #6
- 2
Voltage should be between 4.5V and 1.0V
- 3
Check sensor housing connection
- 4
Verify no wire cuts or shorts
Other Error Codes for BRF425200AP
FlexZone compartment sensor failed
Pantry compartment temperature sensor failed
Outside humidity sensor is broken
Outside temperature sensor is broken
FlexZone defrost sensor is not working
Fridge temperature sensor is broken or disconnected
Fridge defrost sensor is not working
Freezer defrost sensor is not working