GE Appliances Dishwasher Error Code PrS
Pressure sensor fault — water level sensing issue
The water level pressure sensor in the dishwasher is not reading correctly.
What Does Error Code PrS Mean on a GE Appliances Dishwasher?
Pressure sensor fault — water level sensing issue.
The water level pressure sensor in the dishwasher is not reading correctly.
What Causes Error Code PrS?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Pressure sensor failure 60% of cases
- 2 Air trap or hose to sensor blocked 30% of cases
- 3 Control board sensor input failure 10% of cases
How to Fix GE Appliances Dishwasher Error Code PrS
- 1
Check air trap and hose
The pressure hose from the sump to the sensor should be clear.
- 2
Test and replace sensor
If hose is clear, test sensor and replace if failed.
🔩 GE dishwasher pressure sensor ($25–$60)
How to Reset Error Code PrS
After repair, run a test cycle.
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
If new sensor and clear hose don't resolve PrS, control board pressure input failed.
Related Error Codes
Find Replacement Parts
Use these links to find the exact replacement parts for your GE Appliances Dishwasher:
External links — ApplianceErrors.com is not affiliated with these retailers.