Error Code 05
Damper heater element or connection failure
Minor
Usually easy to fix - may resolve on its own
Also displayed as: Right - ⑤ LED ON
What This Means
Connector slipped out or contact failure; Wire cut or broken; Heater element short circuited; Heater element open circuited
What actually causes this:
The heating element that warms the damper actuator has failed or the connection is severed, preventing proper damper operation
First Thing to Check
Check the damper heater connector at MAIN PCB CN76 for loose or disconnected terminals
Parts Involved
How to Fix
- 1
Disconnect MAIN PCB CN76 from PCB
- 2
Read resistance between Black and Brown wire terminals
- 3
If 0 Ohm, heater is short circuited
- 4
If infinite, wire or thermal fuse is open
This Error Applies To
Samsung RS25J500 Series Refrigerators (2010) (2010–present)
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