GE Washer Error Code 42

Error code 42 on a GE washer means the drive motor inverter board has reported a fault. The inverter board controls motor speed during wash and spin cycles, and this code appears when the board detects an internal problem or an issue with the connected drive motor. The washer will stop operation until the fault is diagnosed and resolved.

No, it is not recommended to continue using the washer while error code 42 is active. The inverter board fault indicates a problem with the motor control system, and running the machine could cause additional damage to the inverter board, the drive motor, or connected components. Leave the washer unpowered until the fault has been properly diagnosed and repaired.

Repair costs for error code 42 vary depending on the failed component. Drive motor inverter boards typically range from around 80 to 200 dollars for the part alone, while drive motor replacements can range from 100 to 300 dollars or more depending on the model. Adding professional labor costs, total repair bills commonly fall in the range of 150 to 500 dollars. Getting a diagnosis before ordering parts is important, since the motor and the inverter board can produce similar symptoms.

Some causes of error code 42, such as loose or corroded wiring connections, can be addressed by a knowledgeable DIYer who is comfortable working with appliance electrical components. However, diagnosing the root cause requires running Service Mode test 11, the Spin Test, which involves accessing service functions not available during normal operation. Replacing the inverter board or drive motor is also within reach for experienced DIYers, but a technician is recommended if you are unsure about electrical safety or component testing.

A reset may temporarily clear error code 42 from the display, but it will not repair the underlying fault. If the inverter board, drive motor, or wiring has a genuine defect, the code will return as soon as the machine attempts to spin or agitate. Resetting without diagnosing the cause is not a reliable fix and could mask a problem that worsens with continued use.