Ge Dishwasher Error C3

⚡ Quick Answer: The GE dishwasher C3 error indicates a drain fault detected by internal diagnostics, often resulting in water not draining properly. Symptoms include ... ✅ DIY Fixable

What Does Error C3 Mean?

The GE dishwasher C3 error indicates a drain fault detected by internal diagnostics, often resulting in water not draining properly. Symptoms include the C3 code on the control panel, water remaining in the dishwasher after a cycle, and the appliance stopping mid-cycle or beeping during drainage. Common causes are clogged drain paths, such as the filter or hose, and a defective or jammed drain pump.

Common Symptoms:

  • Dishwasher displays C3 on control panel
  • Water remains in dishwasher after cycle
  • Dishwasher stops mid‑cycle or beeps when draining

Possible Causes

  • Clogged drain path (filter, hose, air gap or garbage disposal) (high)
  • Defective or jammed drain pump (medium)

How to Fix Error C3

DIY Fix Basic Drainage Troubleshooting

  1. Turn off and disconnect power to the dishwasher (unplug or circuit breaker).
  2. Remove and inspect the bottom filter and sump area for debris; clean thoroughly.
  3. Check drain hose under sink for kinks or clogs; straighten hose and clear blockages.
  4. If connected to garbage disposal, ensure disposal inlet is clear and knockout plug removed.
  5. Reconnect power and run a short drain or rinse cycle to test.
  6. If water still does not drain and C3 persists, note the symptoms for potential technician diagnosis.

Technician Only Drain Pump and Component Inspection/Repair

  1. Disconnect power and water supply.
  2. Remove dishwasher toe‑kick and access drain assembly.
  3. Test drain pump and motor for continuity, mechanical obstruction, and proper operation.
  4. Inspect drain hose and air gap fittings; replace if damaged.
  5. Test and, if necessary, replace the drain pump.
  6. Verify proper drainage after parts replacement before reassembly.

Parts needed: drain pump, drain hose, filters/air gap components

🛑 When to Call a Pro:
  • If error persists after basic clog removal and resetting power.
  • If water leaks from the base or components require disassembly you are not trained for.

Technical Specifications

wattage 60W
component Drain Pump
resistance 10-20 ohms
part_number WD19X10018
voltage_rating 120V AC

Common Questions

What does C3 error mean on GE dishwasher?

C3 error indicates a drain fault, causing water not to drain properly and resulting in symptoms like beeping and water retention.

Can I fix GE dishwasher C3 error myself?

Yes, you can troubleshoot by checking for clogs in the filter, sump area, and drain hose.

How much does it cost to fix C3 error?

Repair costs for C3 error range from $100 to $350+, depending on parts and labor.

When should I call a technician for C3?

Call a technician if the error persists after troubleshooting or if you experience leaks requiring disassembly.

Sources & References

Data last verified: 2026-01-10

User Comments (0)

Share your experience or solution below.

Be the first to comment!