GE Dishwasher Error Code C8
C8 on a GE dishwasher usually means: The detergent cup is blocked from opening fully. On a GE Dishwasher, code C8 points to the detergent dispenser.
Fix it fast: Manufacturer troubleshooting steps. Full ranked steps below.
- Likely part
- detergent dispenser
- Fault type
- dispenser
How to fix C8 — ranked steps
Try these in order. Stop when the code clears.
-
1 Manufacturer troubleshooting steps
DIY- Remove the obstruction (for example, silverware or a pan).
- Close and latch the door and wait 30 seconds for the cup to open.
Other GE Dishwasher codes
A possible leak was detected or a control reset is needed. On a GE Dishwasher, code 999 points to the leak protection system.
The drain pump-out exceeded two minutes. On a GE Dishwasher, code C1 points to the drain pump.
The total pump-out cycle exceeded seven minutes. On a GE Dishwasher, code C2 points to the drain pump.
The dishwasher will not drain. On a GE Dishwasher, code C3 points to the drain system.
The unit refilled twice after a power loss, suggesting a stuck or failed float switch.
The pump-out time was too short. On a GE Dishwasher, code C5 points to the drain system.
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