Kenmore Dryer Error Code EA2

The EA2 code means the electronic control board has detected that the incoming line voltage is higher than the acceptable operating range for the dryer. The code is designed to alert you to a potential overvoltage condition that could damage internal components. The fault can be caused by actual high voltage from your home's electrical supply or by a malfunctioning control board that is incorrectly sensing the voltage. Measuring the actual line voltage at the dryer is the essential first step in diagnosing which cause applies.

No, you should not continue operating the dryer while the EA2 code is active. If the line voltage is genuinely elevated, running the dryer could cause serious damage to the electronic control board and other components. There is also a potential risk to the home's wiring and connected appliances. Stop using the dryer and have the voltage checked by a qualified technician or electrician before resuming operation.

Repair costs vary depending on whether the issue is with the electrical supply or the control board. If an electrician is needed to correct a line voltage problem, costs can range from around $75 to $250 or more depending on the scope of the work. Replacing the electronic control board typically costs between $150 and $400 including parts and labor. Getting a confirmed diagnosis before ordering parts will help avoid unnecessary expenses.

Start by measuring the line voltage at the dryer's outlet or terminal block with a multimeter. If the voltage is genuinely too high, contact an electrician to address the issue at your electrical panel before using the dryer again. If the measured voltage is normal, the electronic control board is likely faulty and will need to be replaced. Do not continue operating the dryer until the root cause has been identified and corrected.

A power reset may temporarily clear the EA2 code, but it will return if the underlying problem is not resolved. If the cause is a genuine overvoltage condition in your electrical supply, the code will reappear as soon as the dryer restarts and detects the elevated voltage again. If the cause is a faulty control board, the error may return unpredictably. Clearing the code without diagnosing the root cause is not a reliable fix.