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HomeRepair HelpLG Dryer RepairLG Dryer controls don't work Repair
LG Dryer controls don't work
If your LG dryer controls don't work, the most common culprits are worn or stripped knobs that no longer engage the switch stem. Start by checking the selector, timer, and main control knobs for cracks or slippage. A knob that spins without moving the switch will make the dryer knob not working or the dryer dial not working, and replacing that inexpensive part often restores function. If the whole display or timer is dead, inspect the dryer's power cord and cord terminals for breaks or burn marks before assuming an internal electronic fault. If only the start button is unresponsive and the door switch tests good, the thermal fuse can blow and kill control power; use a multimeter to check the fuse for continuity and replace it if it is open. Enter your model number on RepairClinic.com to find the exact replacement part for your dryer so you get the right knob, power cord, or thermal fuse and have the dryer controls responding again.
01 - LG Dryer Selector Knob
A dryer selector knob needs to be able to engage and rotate the selector switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
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Highly Likely
02 - LG Dryer Timer Knob
The dryer's timer knob needs to be able to engage and rotate the timer stem for the control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the control.
Highly Likely
03 - LG Dryer Control Knob
A dryer control knob needs to be able to engage and rotate the switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
04 - LG Dryer Power Cord
If the whole dryer display or timer is not working, the dryer's power cord could the source of the problem. Inspect the cord for any breaks or burn marks near the terminals. If the terminals appear blackened or wires are exposed through the cord's insulation, you should replace the power cord with a new one.
Highly Likely
05 - LG Dryer Knob
A dryer control knob needs to be able to engage and rotate the switch stem for that control to work. If the knob is cracked or stripped out and just slips on the stem a new knob will need to be installed to properly engage the switch.
Highly Likely
06 - LG Dryer Thermal Fuse
If just the start button is malfunctioning and you've confirmed the door switch is working properly, then it's possible the thermal fuse has blown. You can use a multimeter to test the fuse for electrical continuity. If the thermal fuse has no continuity, you'll know it has blown and will need to be replaced.
Common
Frequently Asked Questions
My dryer controls are not working and the knob just spins. Do I need a new knob?
The dryer won't start when I press Start. Could the thermal fuse be the problem?
The entire dryer display is dead or the dryer will not turn on. What should I check first?
How do I find the right replacement knob, thermal fuse, or power cord on RepairClinic.com?
I replaced the knob but the control still doesn't work. Do I need the timer or control board?
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