GE Washer Error Code dE3

The dE3 code on a GE washer is a door unlock error indicating the control board cannot confirm the door is closed and latched. The washer requires a verified door-closed signal from the door lock switch before it will operate. The error is a safety measure to prevent the machine from running with an open or unlatched door. It can be caused by anything from an incompletely closed door to a failed switch or main PCB.

A reset may temporarily clear the dE3 code, but if the underlying cause is a faulty door lock switch or PCB, the error will return as soon as the machine attempts to run. Resetting is a reasonable first step, but a persistent dE3 fault requires physical inspection and likely component replacement to resolve permanently.

If the fix is simply closing the door properly, there is no cost. A replacement door lock switch typically runs in the range of $20 to $60 for the part, plus labor if a technician is hired. If the main PCB is the cause, parts alone can range from $100 to $300 or more depending on the specific model, with labor costs adding to the total.

Start by firmly closing the door until it clicks and then restarting the cycle. If the error returns, the door lock switch is the next component to inspect and replace. If replacing the switch does not clear the fault, the main PCB will need to be replaced as the final step in the diagnostic sequence.

No, you should not attempt to run the washer while the dE3 error is active. The code means the control board cannot confirm the door is securely latched, and operating the machine in this state risks water leakage or injury. The washer is designed to prevent operation when this fault is present.