GE Washer Error Code AE

The AE code on a GE washer means there is a communication error between the main PCB and the sub PCB. These two control boards must exchange signals continuously to operate the washer safely. When that communication link fails or becomes unreliable, the washer stops and displays AE. The fault can stem from a failed main PCB, damaged wiring, or a failed sub PCB.

No, you should not attempt to run a wash cycle while the AE error is active. The washer has detected a communication breakdown between its control boards and halted operation intentionally to prevent uncontrolled behavior. Continued use attempts could result in incomplete cycles or potential damage to other components.

Repair costs vary depending on the root cause. If only wiring connectors need to be reseated or cleaned, the cost may be limited to a service call fee, typically in the range of $75 to $150. If the main PCB or sub PCB requires replacement, parts alone can range from $100 to $300 or more, with total repair costs including labor potentially reaching $200 to $500 depending on your location and the technician.

Some causes of the AE error are DIY-friendly, such as reseating loose wiring harness connectors or cleaning corroded connector pins. However, if the main PCB or sub PCB has failed, replacing a control board requires comfort working with electronics and disassembling the machine. If you are not confident with appliance repair, a qualified technician is recommended.

A reset, such as unplugging the washer for a minute and restarting, may temporarily clear the code if the fault was caused by a momentary power fluctuation. However, if the underlying cause is a hardware problem like a failing PCB or damaged wiring, the AE code will return as soon as the washer attempts to operate again. A reset is a reasonable first step but is not a fix for a hardware fault.