Jenn-Air Dishwasher F3-E2 Error: Wash Pump Fault
What Does Jenn-Air Dishwasher Error Code F3-E2 Mean? Error code F3-E2 on a Jenn-Air dishwasher indicates the wash pump motor has faulted. The wash pump circulates water through the spray arms at high pressure to clean dishes. When it cannot run, dishes come out dirty. Common Causes The most common cause is a jammed pump […]
Quick Assessment
Answer to continue safely
Is it safe to keep using?
No. A jammed or failed pump means dishes will not be cleaned. Running cycles wastes water and energy.
Can I reset the code?
Yes. If debris was removed, a reset allows the pump to operate normally. A dead motor will not restart.
When to stop immediately?
Stop if you notice: Pump makes grinding sounds, Burning smell from under the dishwasher.
Symptoms You May Notice
No water spraying during wash cycle
The dishwasher fills with water but the spray arms do not rotate and no water is sprayed.
Grinding or humming from bottom of unit
A mechanical grinding sound or electrical hum comes from the pump area without water movement.
Cycle stops shortly after starting
The wash cycle begins the fill phase but stops once it tries to activate the pump.
Possible Causes
Jammed pump impeller
Broken glass, food debris, or a foreign object is caught in the pump impeller, preventing rotation.
DIY PossibleFailed wash pump motor
The motor windings have failed or the motor capacitor has died, preventing the pump from starting.
Requires ProfessionalSafe Checks You Can Do
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1
Check for debris in the sump
Remove the lower rack and spray arm. Remove the sump filter/cover and look for glass, food, or objects jamming the impeller.
Broken glass from a cracked dish is the most common foreign object found in dishwasher pumps.
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2
Clean the filter assembly
Remove and clean all filter components thoroughly. Reassemble and test.
On Jenn-Air TriFecta dishwashers, the triple-stage filter can trap large debris that backs up into the pump.
When to Call a Professional
Contact a qualified technician if:
- Pump motor has no continuity
- Impeller is cracked or broken
- Motor draws excessive amps under load
Need Professional Help?
Find qualified technicians in your area for proper diagnostics and repair.
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