GE Washer Error Code EB3

EB3 means the washer's control board has detected that the incoming AC line voltage has dropped below 90 VAC. The washer monitors supply voltage to protect its components, and when voltage falls too low, it stops operation and displays this code. The fault is most often caused by a problem at the wall outlet or the home's electrical circuit rather than a failure inside the washer itself.

Start by measuring the AC voltage at the wall outlet using a voltmeter while the washer is connected and running. If the voltage reads below 90 VAC, the problem is in your home's electrical supply and may require an electrician to inspect the outlet, breaker, or panel wiring. If the outlet voltage is at or above 90 VAC, the control board's voltage-sensing circuit is likely faulty and the control board will need to be replaced.

If the fix involves electrical repairs at the outlet or breaker panel, costs can range from around $75 to $250 depending on the scope of the electrical work. If the control board needs to be replaced, parts and labor typically range from $150 to $400 depending on the specific model and local labor rates. Getting the outlet voltage tested first is the most cost-effective starting point, since it costs nothing if you do it yourself with a basic voltmeter.

A reset may temporarily clear the code, but if the underlying voltage problem is still present, the EB3 fault will return as soon as the washer tries to operate again. You need to address the root cause, whether that is a low-voltage outlet, a faulty breaker, or a defective control board, before the error will stay cleared.

No, you should not continue running the washer while EB3 is active. Operating motors and electronic controls at significantly reduced voltage can cause overheating, premature motor failure, and damage to the control board. Resolve the voltage issue before resuming normal use.