GE dishwasher Error Code C3

What does C3 mean?

Wash pump motor not operating.

Common causes

• Failed wash pump motor
• Jammed impeller
• Control board issue
• Wiring damage

Diagnostic & testing steps

1. 1. Check for items blocking spray arms
2. 2. Test wash pump motor
3. 3. Check wiring to motor
4. 4. Test control board output

Tools required

• Multimeter

OEM parts & part numbers

Wash Pump Motor

Part numbers: WD26X10033

Safety warning

⚠️ Disconnect power before servicing