Whirlpool Washer Error Code LS

The LS code on a Whirlpool washer stands for a lid switch error. It means the control board cannot properly detect the lid switch opening and closing, or the motor controller and machine controller disagree on the lid switch state. This is a safety-related fault that can stop the washer from completing a cycle.

Pressing STOP/CANCEL can clear the LS code from the display, and opening then closing the lid before restarting may allow the cycle to complete if the fault was a one-time signal glitch. However, if the underlying cause is a worn switch, damaged wiring, or a failing control board, the code will return. A reset addresses the display, not the root problem.

If the fix is a replacement lid switch assembly, parts typically range from around $15 to $60 depending on the specific model. If you hire a technician, total repair costs including labor generally fall between $100 and $250. A wiring harness repair or control board replacement will push costs toward the higher end of that range.

In many cases, yes. Start by opening and closing the lid firmly, then pressing STOP/CANCEL to clear the code and restart the cycle. If the code returns, inspect the lid switch contacts and wiring harness for obvious damage or loose connections. If those checks do not resolve the issue, replacing the lid switch assembly is a common DIY repair that requires basic tools and a compatible replacement part.

It is not recommended to continue using the washer while the LS error is active. The lid switch is a safety component designed to stop spinning and agitation when the lid is open. If the switch is not functioning correctly, the machine may behave unpredictably or bypass intended safety protections. Resolve the fault before resuming normal use.