Error Code 76
AutoFill pitcher overflow sensor has detected water overflow
Moderate
Address soon - your appliance may not work properly
Also displayed as: 76
What This Means
Overflow sensor detects actual water overflow; Overflow sensor housing separated; Contact error or disconnection in sensor circuit; AutoFill valve stuck open
What actually causes this:
Pitcher overfilled or overflow sensor circuit has a fault.
First Thing to Check
Remove the AutoFill pitcher and check for standing water in the pitcher bay.
Parts Involved
How to Fix
- 1
Check voltage between Main PCB CN60 pins 7 and 3
- 2
0V–4.5V: water overflow detected (actual overflow or sensor fault)
- 3
4.5V–5V: no overflow (sensor is normal)
- 4
Inspect AutoFill pitcher area for standing water
- 5
Check sensor connector and wiring at CN60
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