Uploaded February 2026 | Updated September 2026, 2 weeks ago

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Samsung washer won’t start or keeps flashing a door error? I’ll show you how to test the lid lock with a multimeter and replace it step-by-step so your washer runs like normal again.

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⏱️ CHAPTERS:
0:00 Samsung washer won’t start? Door error overview
0:19 Safety first: unplug power and shut off water
0:36 Remove control panel and access main board
1:09 Test the door lock with a multimeter (CN8)
2:03 Remove top cover and tape the lid
2:22 Take out the old door lock assembly
2:45 Install the new Samsung door lock
3:09 Reassemble washer top and control panel
3:28 Final check and where to get parts

🔧 Tools mentioned: Phillips head screwdriver, small flat blade screwdriver, tape, multimeter
📚 New to multimeters? Watch our Multimeter Masterclass: youtube.com/watch?v=8p0uj2tnDlg

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##SamsungWasherRepair ##SamsungWasherDoorLock ##AppliancePartsPros ##WasherWontStart ##DoorLockError ##WasherDoorLock ##TopLoadWasher