Ge Dishwasher Error F128

⚡ Quick Answer: The GE Dishwasher error code F128 signifies a low or empty rinse aid dispenser. This can lead to poor drying results, evident through spots or beading... ✅ DIY Fixable

What Does Error F128 Mean?

The GE Dishwasher error code F128 signifies a low or empty rinse aid dispenser. This can lead to poor drying results, evident through spots or beading on dishes. If you notice the F128 error on your display along with a low rinse aid LED indicator, it's crucial to refill the rinse aid dispenser to restore optimal washing performance.

Common Symptoms:

  • Error code F128 appears on display, rinse aid LED may indicate low rinse aid
  • Spots, beading, or poor drying of dishes due to insufficient rinse aid

Possible Causes

  • Low or empty rinse aid dispenser (high)

How to Fix Error F128

DIY Fix Refill Rinse Aid Dispenser

  1. Open the dishwasher door and locate the rinse aid dispenser (usually next to the detergent dispenser).
  2. Unscrew or open the rinse aid cap.
  3. Fill the dispenser with dishwasher-grade rinse aid until full.
  4. Close the cap securely, close the dishwasher door, and run a normal wash cycle to clear the error.

Technician Only Inspect Rinse Aid Dispenser and Related Components

  1. Verify the rinse aid level sensor and dispenser assembly for proper function.
  2. Check dispenser plate/gasket for residue or blockages and clean if necessary.
  3. Test wiring/connectors to control board for continuity if code persists after refill.
  4. Replace the rinse aid dispenser or sensor if found defective.

Parts needed: Rinse aid dispenser assembly, Level sensor, Wiring harness as needed

🛑 When to Call a Pro:
  • Error persists after refilling rinse aid and basic dispenser checks
  • Visible damage to dispenser components or wiring harness

Technical Specifications

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

Common Questions

What does F128 error mean on GE Dishwasher?

F128 indicates a low or empty rinse aid dispenser, leading to poor drying of dishes.

Can I fix GE Dishwasher F128 error myself?

Yes, you can refill the rinse aid dispenser easily by ensuring it's filled to the top.

How much does it cost to fix F128 error?

Repair costs range from $30–$120 for parts, plus labor if needed.

When should I call a technician for F128?

Call a technician if the error persists after refilling or if there's visible damage to components.

Sources & References

Data last verified: 2026-01-10

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