Ovens & Ranges: Makes unusual noise
Parts frequently associated with this issue and repair guidance from service manuals.
Parts commonly needed for this issue
Based on repair data across Samsung and LG ovens & range models. These parts are frequently associated with this problem — they may not be the cause of your specific issue.
Surface Element Switch
OEM: DG44-01006A
Verified across 4 retailers
Convection Motor
OEM: DG96-00110E
Verified across 4 retailers
Repair tips for this issue
From manufacturer service manuals.
From the service manual
Good to know
6 technician insights for the this appliance
Relay vs Motor Power Consumption
This model has 19 relays (RY200-RY219) controlling various circuits. Understanding which relay controls which function is critical. For example: RY202 = Broil, RY203 = Bake, RY205 = Convection.
diagnostic_shortcut
The convection fan motor uses a thermal cutoff - if it overheats from blockage, it shuts down even after the blockage is cleared. You may need to let it cool completely (30+ minutes) before it will restart. This is not a motor failure.
Convection Element vs Motor Removal Sequence
The convection element and motor assembly are NOT separately serviceable - they come as one unit - attempting to disassemble them separately will break the motor coupler and cause costly additional damage
Convection fan noise troubleshooting
Noise from upper convection motor typically indicates bearing wear or blade contact with cavity side. Noise from lower convection motor often indicates accumulated lint/debris on blade. Inspect and clean before motor replacement.
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