Samsung Dishwasher Error Code PE – Meaning and Possible Fixes
Samsung Dishwasher Error Code PE
If your Samsung dishwasher displays Error Code PE, it usually indicates that the appliance has detected a problem with the zone wash diverter system.
Samsung dishwashers use a diverter motor to control the direction of water flow between the spray arms. If the control system cannot detect the correct position or operation of the diverter motor, the dishwasher may stop the cycle and display the PE error code.
View all Samsung dishwasher error codes.
What the PE Error Means
The PE error code generally indicates that the dishwasher has detected a fault with the diverter motor or zone wash system.
Some Samsung dishwasher models display PC instead of PE for the same issue.
Common Reasons This Error Appears
Diverter motor fault
The motor responsible for directing water flow may not be operating correctly.
Mechanical obstruction
Debris inside the dishwasher may prevent the diverter from moving.
Electrical connection issue
Loose or damaged wiring may interrupt communication with the diverter motor.
Control board problem
The electronic control board may not be detecting the diverter motor position correctly.
Safe Checks You Can Try
Restart the dishwasher
- Turn the dishwasher off using the power button.
- Switch off power at the wall socket or circuit breaker.
- Wait several minutes.
- Restore power and start a new wash cycle.
Check the dishwasher filters
- Remove the lower rack.
- Inspect and clean the filter assembly.
- Remove any debris that may affect internal water circulation.
Inspect spray arms
- Ensure the spray arms rotate freely.
- Remove any debris blocking the spray arm holes.
If You Need Spare Parts
If you’re confident carrying out the repair yourself, compatible Samsung dishwasher parts are available on Amazon with next day delivery.
Always check your model number before ordering to ensure compatibility.
When To Contact A Professional
If the PE error code continues to appear after restarting the appliance and cleaning the filters, the dishwasher may require inspection by a qualified appliance technician.
Internal components such as the diverter motor or control board may require professional diagnosis or repair.
Related Samsung Dishwasher Error Codes
You may also encounter related issues indicated by Samsung Dishwasher Error Code PC, Samsung Dishwasher Error Code 5C and Samsung Dishwasher Error Code LC.
Error code meanings can vary slightly depending on the model of Samsung dishwasher. Always consult your appliance manual or a qualified technician if the issue persists.
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