Error code

GE / Washing machine

H2O SUPPLY

Washer cannot sense water level; shut household valves are one possible cause and controls lock for four minutes.

What it means

Washer cannot sense water level; shut household valves are one possible cause and controls lock for four minutes.

This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.

Manufacturer guidance

  1. Check both hot and cold faucets and wait out the control lockout; unplugging restarts its timer.

Manufacturer source

Models documented with this signal

Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.

If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.