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ZiggyGT  
#1 Posted : Wednesday, March 23, 2022 8:20:03 PM(UTC)
ZiggyGT

Rank: Member

Groups: Registered
Joined: 3/23/2022(UTC)
Posts: 0
United States
Location: wisconsin

I am still fighting with my refrigerator. Initial problem:
-Water will not dispense when selected
-Ice will not dispense when selected
Led changes position when pressed
Refrigerator is cooling and freezing normally
1) Seems like door interlock issue so test the door mag switches with a strong magnet. Open door light is on, put magnet on door sensor it is off (so not that simple issue)
2) Check ice maker, Unload it, An hour later full of ice (so not a water issue)
3) I take apart the entire front panel (Not easy as there is no video for this model) Check the dispenser switch. it measures continuity when pressed repeatedly (so not the switch)
4) No special event but now front panel lights are not on
5) Measure voltage at the back of control panel 12V and 5V are OK
Question: Refrigerator is cooling and freezing so the controller seems to be working except for light and controls. How is this possible if control card is wrecked?
Question: Is there a lock on the front panel? How to disable?
Question: any suggestions?
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ZiggyGT  
#2 Posted : Sunday, March 27, 2022 6:22:28 PM(UTC)
ZiggyGT

Rank: Member

Groups: Registered
Joined: 3/23/2022(UTC)
Posts: 0
United States
Location: wisconsin

Replaced the control board and problem is fixed!!
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