Fisher & Paykel Washer Error Code 164

Error code 164 means the Motor Controller Module issued a brake command but the drum did not stop within the expected 10-second window. After 20 seconds of unsuccessful braking, the controller logs this fault and halts operation. The most common causes are motor harness faults or a motor with out-of-spec winding resistance.

It is not recommended to continue using the washer while this error is active. A drum that cannot brake properly poses a safety risk and can cause additional mechanical wear on the drive system. The machine should be diagnosed and repaired before running further cycles.

A power reset may clear the code temporarily, allowing the machine to run again for a cycle or two. However, if the underlying fault in the motor harness, motor windings, or controller is still present, the error will return. A reset should be used only as part of diagnostics, not as a long-term fix.

A knowledgeable DIYer can start by checking the motor harness connectors for looseness, corrosion, or damage and measuring motor winding resistance with a multimeter. The nominal resistance between motor phases should be around 12.5 ohms. If those checks pass, replacing the motor or Motor Controller Module typically requires a technician familiar with the appliance.

Repair costs depend on which component has failed. A harness inspection and connector cleaning may involve only a service call fee, typically in the range of $80 to $150. Motor replacement generally costs between $200 and $450 including parts and labor. A Motor Controller Module replacement can range from $250 to $500 or more depending on part availability and labor rates in your area.