Problem: Gas valve relay failure on control board
How to Fix Dryer Error
- Turn off power and gas supply to dryer.
- Remove control panel access cover.
- Inspect main control board for burnt gas valve relay contacts.
- Test gas valve operation during ignition sequence.
- Check voltage supply to gas valve circuit.
- If relay is faulty, document all wire connections.
- Remove mounting screws and disconnect all connectors.
- Install new main control board assembly.
- Reconnect all harnesses and restore gas supply.
- Test gas valve operation and flame safety functions.
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.










