GE Washer Error Code 233

Error code 233 on a GE washer means the compressor motor inverter board has reported a fault. The inverter board controls the compressor motor, and this code indicates the board detected a problem it could not recover from on its own. The washer stops operation to prevent component damage. A technician will need to check supply voltage at connector CN8 and inspect the inverter board.

No, you should not continue running the washer with error code 233 active. The fault indicates the compressor motor inverter board is not functioning correctly, and continued operation could cause additional component damage. Stop using the washer until the fault has been diagnosed and resolved.

A power reset may temporarily clear the code, but if the underlying cause is not corrected, the fault will return. Error code 233 is triggered by an active fault condition on the inverter board, so simply resetting the machine without addressing the supply voltage or board issue will not resolve the problem. A proper diagnosis of the CN8 connector voltage and the inverter board condition is needed for a lasting repair.

Some basic checks are within reach for a knowledgeable DIYer, such as verifying the wall outlet voltage and inspecting the power cord for visible damage. However, measuring AC voltage at internal connector CN8 on the inverter board requires a multimeter and comfort working around live voltage, which carries serious shock risk. If the inverter board itself has failed, replacing it requires disassembly of the washer and is best handled by a qualified technician.

Repair costs vary depending on the root cause. If the issue is simply low line voltage or a loose connection, the cost may be minimal. If the compressor motor inverter board needs replacement, parts and labor combined typically range from $150 to $400 or more depending on your location and the specific board required. Getting a diagnostic estimate from a technician before authorizing parts replacement is advisable.