What Is the GE Dishwasher C5 Error Code?
The C5 error code on a GE dishwasher means the drain pump-out time is too short. This typically occurs when the dishwasher isn’t draining water properly during a cycle, which may prevent it from completing successfully.
Common Causes of the GE Dishwasher C5 Error
Here are the main reasons why your GE dishwasher might display the C5 error code:
- ✅ Stuck or faulty water level float – The float may not rise or fall properly, miscommunicating the water level to the control board.
- ✅ Defective inlet valve – A failing water inlet valve can reduce water flow into the unit, affecting drain performance.
- ✅ No water supply to the dishwasher – A disconnected or restricted water line can prevent the appliance from filling or draining correctly.
How to Fix the C5 Error Code on a GE Dishwasher
Follow these simple troubleshooting steps to fix the error:
- Inspect the water level float:
Make sure the float moves freely and isn’t obstructed. Clean around the float and test for smooth operation. - Check the water inlet valve:
Look for signs of wear, leaks, or clogging. Replace the valve if it appears damaged or fails continuity testing. - Verify water supply:
Confirm that the water line is properly connected, not kinked and that water pressure is sufficient. Ensure the shut-off valve is open.
When to Call for Professional Repair
If these steps don’t resolve the issue, the problem may lie with the dishwasher’s internal drain pump or control board. At this point, contacting a certified GE appliance technician is recommended for proper diagnosis and repair.
Preventing Future C5 Errors
To reduce the chance of future C5 errors:
- Regularly clean your dishwasher’s filter and float area.
- Ensure water lines are securely connected and not blocked.
- Periodically inspect inlet valves and hoses for damage or wear.
Quick Summary
| Error Code | Description | Likely Cause |
|---|---|---|
| C5 | Pump-out time is too short | Water float stuck, inlet valve issue, no water supply |
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