Fisher & Paykel Washer Error Code 221

Error code 221 indicates that the Motor Control Module has failed its internal RAM self-check. The module tests its own memory during operation, and if that test fails, the washer shuts down and displays this code. The fault is internal to the Motor Control Module and replacement of the module is the recommended repair.

No, the washer should not be used while displaying error code 221. A RAM failure in the Motor Control Module means the board cannot reliably control the motor, which could result in unpredictable motor behavior or further component damage. The unit should remain off until the module is replaced.

A power reset may temporarily clear the error display, but it will not resolve the underlying RAM failure within the Motor Control Module. If the module's RAM has genuinely failed its internal diagnostic, the error code 221 will return once the washer attempts to operate again. A replacement of the Motor Control Module is required for a lasting fix.

The repair for error code 221 requires replacing the Motor Control Module, which involves working with electrical components inside the washer. A knowledgeable DIYer comfortable with appliance disassembly may be able to perform this replacement, but if you are unsure about handling electronic modules or disconnecting wiring harnesses safely, a qualified technician is recommended.

The cost to resolve error code 221 depends primarily on the price of the replacement Motor Control Module and any labor charges. Parts alone typically range from $100 to $300 or more depending on the specific model, and professional labor can add $80 to $200 on top of that. Getting a quote before committing to the repair is advisable, especially for older machines.