GE Appliances Dishwasher Error Code C3
⚠ High Severity 🔧🔧🔧 Advanced DIY
Control board failure
The main control board has experienced an internal fault.
💰 DIY cost: $120–$300 👨🔧 Pro cost: $250–$520 Save $130+ by doing it yourself
What Does Error Code C3 Mean on a GE Appliances Dishwasher?
Control board failure.
The main control board has experienced an internal fault.
What Causes Error Code C3?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Board component failure 55% of cases
- 2 Power surge 30% of cases
- 3 Moisture damage 15% of cases
How to Fix GE Appliances Dishwasher Error Code C3
🔧🔧🔧 Advanced DIY
Est. time: 1–3 hours
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
- 1
Power cycle
Unplug 15 minutes.
- 2
Replace control board
🔩 GE dishwasher control board ($120–$300)
How to Reset Error Code C3
Unplug 15 minutes. If C3 returns, board needs replacement.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
When to Call a Professional
Professional board replacement recommended to avoid wiring errors.
Average professional repair cost for this issue: $250–$520
Related Error Codes
Find Replacement Parts
Use these links to find the exact replacement parts for your GE Appliances Dishwasher:
🔩
Search PartSelect
GE Appliances Dishwasher repair parts
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Search RepairClinic
Step-by-step video guides
External links — ApplianceErrors.com is not affiliated with these retailers.
Frequently Asked Questions
What does error code C3 mean on a GE Appliances Dishwasher? +
Control board failure
How do I fix error code C3 on my GE Appliances Dishwasher? +
Start by Unplug 15 minutes.. If that doesn't resolve it, work through each step in the fix guide above.
How do I clear or reset error code C3? +
Unplug 15 minutes. If C3 returns, board needs replacement.
Is error code C3 serious? +
This is a high-severity error. You should address it soon. Running the appliance may cause further damage.