GE GFW550SSNWW 4.8 cu ft Smart Front Load E52 Error Fix: Communication Error — Main Board to Motor

Error code E52 on the GE GFW550SSNWW 4.8 cu ft Smart Front Load means: Communication Error — Main Board to Motor. Communication failure between the main control board and the motor control board (inverter) — the two boards communicate via a serial data link; check the wire harness between the boards for damage or loose connectors; a power reset may temporarily resolve intermittent communication issues; if the error is persistent, one of the two boards likely needs replacement

The most successful fix is "Test and Replace Faulty Control Boards" (hard difficulty, ~90 minutes). Estimated DIY cost: $180-$350. HomeMD has 2 community-ranked fixes for this error.

This error is rated medium severity. It should be addressed soon, but your appliance may still function in a limited capacity.

Yes — the top-ranked community fix ("Test and Replace Faulty Control Boards") is rated hard difficulty and takes about 90 minutes. Tools needed: T20 Torx screwdriver, Multimeter, Needle-nose pliers.

DIY cost: $180-$350. Professional repair typically costs $300-$450. Many homeowners save money by trying the top-ranked community fix first.

The GE GFW550SSNWW 4.8 cu ft Smart Front Load has 8 other known error codes, including: dE (Door Error — Not Properly Closed), E1 (Water Fill Timeout), E2 (Drain Timeout), E23 (Pressure Switch/Water Level Sensor Error), E24 (Temperature Sensor (NTC Thermistor) Error), and 3 more.

Error code E52 also appears on 5 other GE models: GFW148SSMWW 2.4 cu ft Compact Front Load Washer, GFW510SCNWW 4.5 cu ft Front Load with Steam, GFW650SSNWW 4.8 cu ft Smart Front Load with UltraFresh Vent, GFW850SPNRS 5.0 cu ft Smart Front Load with Steam, GFW850SSNWW 5.0 cu ft Smart Front Load with OdorBlock. The fix may vary by model, so check each model's specific page for tailored repair steps.