Ge Dishwasher Error C8

⚡ Quick Answer: The GE Dishwasher C8 error indicates a malfunction with the detergent dispenser, often caused by a blockage or failure to open. This error typically h... ✅ DIY Fixable

What Does Error C8 Mean?

The GE Dishwasher C8 error indicates a malfunction with the detergent dispenser, often caused by a blockage or failure to open. This error typically halts the wash cycle, preventing proper cleaning and may be accompanied by unusual noises. To resolve this issue, inspect the detergent dispenser for debris or buildup that could be obstructing its function.

Common Symptoms:

  • Dishwasher displays C8 on control panel
  • Detergent cup fails to open during wash cycle
  • Cycle may pause or stop until dispenser issue is resolved

Possible Causes

  • Detergent dispenser blocked or stuck (obstruction or buildup) (high)

How to Fix Error C8

DIY Fix Check and clear detergent dispenser

  1. Open dishwasher door and inspect detergent dispenser
  2. Remove any visible debris, hardened detergent, or objects blocking the dispenser lid
  3. Close dispenser cover securely and restart the dishwasher

DIY Fix Replace detergent dispenser assembly

  1. Identify dishwasher model number
  2. Order correct GE detergent dispenser assembly
  3. Follow manufacturer instructions or consult a service manual to remove old dispenser and install new one

Technician Only Inspect and test dispenser latch/solenoid

  1. Disconnect dishwasher from power
  2. Remove inner door panel to access dispenser assembly
  3. Test latch and solenoid for continuity and mechanical function
  4. Replace failed components if necessary

Parts needed: Detergent dispenser assembly, Dispenser solenoid/latch

🛑 When to Call a Pro:
  • If dispenser opens freely but C8 persists
  • If replacing dispenser assembly does not resolve the error
  • If you are uncomfortable performing mechanical or electrical diagnostics

Technical Specifications

wattage 60W
component Drain Pump
resistance 10-30 ohms
part_number WD19X10018
voltage_rating 120V AC

Common Questions

What does C8 error mean on GE Dishwasher?

C8 error indicates a malfunction in the detergent dispenser, often blocking its opening.

Can I fix GE Dishwasher C8 error myself?

Yes, you can check and clear the detergent dispenser or replace it if necessary.

How much does it cost to fix C8 error?

Repair costs range from $50 to $200, depending on parts and service rates.

When should I call a technician for C8?

Call a technician if the error persists after checking the dispenser or if you're uncomfortable with repairs.

Data last verified: 2026-01-10

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