GE Washer Error Code 46

Error code 46 on a GE washer means the inverter board has detected and reported a fault. The inverter board controls the motor during spin cycles, and when it detects a problem such as overcurrent or an internal failure, it stops operation and displays this code. The fault can stem from a loose wiring harness connection, a defective inverter board, or a problem with the drive motor itself.

It is not recommended to continue using the washer while error code 46 is active. The inverter board has detected a fault and may have already stopped motor operation to prevent further damage. Running the machine in this condition could worsen an underlying electrical or mechanical problem and potentially damage additional components.

A reset may temporarily clear the code, but if the underlying fault condition still exists, the code will return. To reset, unplug the washer for a few minutes and then restore power. If error code 46 comes back immediately or during the next spin cycle, the root cause, whether a faulty connection, inverter board, or motor issue, needs to be properly diagnosed and repaired before the washer will operate reliably.

Some causes of error code 46 are DIY-friendly. Start by inspecting all harness connectors at the inverter board and motor for loose or corroded contacts, as reseating a connector sometimes resolves the fault. Running the Service Mode spin test 14 to completion can also help identify whether the issue is consistent or intermittent. If the board itself has failed or the motor needs replacement, those repairs typically require component sourcing and a moderate level of technical skill.

Repair costs vary depending on the root cause. If only a harness connection needs reseating, there is no parts cost. An inverter board replacement typically runs in the range of $80 to $200 or more for the part alone, with additional labor if a technician performs the repair. A drive motor replacement can cost more depending on the model, so it is worth diagnosing the specific failed component before purchasing parts.