This guide explains the Jenn-Air Dishwasher F3-E2 Error: what it means, what causes it, and how to resolve it safely.
Understanding the Jenn-Air Dishwasher F3-E2 Error
Below, our specialists break down everything you need to know about the Jenn-Air Dishwasher F3-E2 Error.
Understanding the Jenn-Air F3-E2 Error
Below, our specialists break down everything you need to know about the Jenn-Air F3-E2 Error.
What F3-E2 means on your Jenn-Air dishwasher
A dishwasher that displays F3-E2 is telling you, in shorthand, exactly which subsystem tripped a sensor or safety check. The Jenn-Air F3-E2 error means wash Pump Fault — The F3-E2 error code on Jenn-Air dishwashers indicates the wash pump motor has a detected fault, described in the control board’s own diagnostic language.
In our experience, this code shows up most often because broken glass, food debris, or a foreign object is caught in the pump impeller, preventing rotation. The motor may be jammed, overloaded, or electrically failing, preventing proper water circulation during the wash cycle, which is worth knowing before you start troubleshooting.
That specificity matters for F3-E2 in particular, because it means a repair visit can go straight to testing the likely part instead of inspecting the entire appliance. If the appliance is still under regular use elsewhere in the house, it’s worth confirming the household circuit and breaker serving it haven’t been affected by the same event. Every Jenn-Air appliance ships with its own diagnostic vocabulary, so a code from one appliance category won’t mean the same thing on another, even if the letters look similar. In households where the appliance sees heavy daily use, this kind of fault tends to surface sooner simply because the affected component logs more operating cycles. Homeowners sometimes assume any error code means the whole unit needs replacing, but in most cases only a single component is at fault. If the appliance is still under regular use elsewhere in the house, it’s worth confirming the household circuit and breaker serving it haven’t been affected by the same event. Every Jenn-Air appliance ships with its own diagnostic vocabulary, so a code from one appliance category won’t mean the same thing on another, even if the letters look similar. In households where the appliance sees heavy daily use, this kind of fault tends to surface sooner simply because the affected component logs more operating cycles.
Symptoms
- The display shows the f3-e2 code (wash pump fault)
- the dishwasher shuts off abruptly mid-wash with no warning beeps
- the wash cycle stalls partway through and won’t advance to the next phase
- a new cycle refuses to start no matter which button is pressed
- the machine stops before the dry phase, leaving dishes wet
Common causes
- Jammed pump impeller — Broken glass, food debris, or a foreign object is caught in the pump impeller, preventing rotation.
- Failed wash pump motor — The motor windings have failed or the motor capacitor has died, preventing the pump from starting.
Troubleshooting steps you can try
For a F3-E2 display, try these steps first, in order:
- 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.
- 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 technician
Call in an experienced technician for F3-E2 if any of the following apply:
- Pump motor has no continuity
- Impeller is cracked or broken
- Motor draws excessive amps under load
Regarding a manual reset for F3-E2, if debris was removed, a reset allows the pump to operate normally. A dead motor will not restart. Repeat occurrences of F3-E2 after a reset almost always point to a genuine part failure rather than a one-off software hiccup.
Most visits for F3-E2 on a dishwasher follow the same pattern: confirm the fault electrically, isolate the failed component, and replace only what’s needed rather than the whole assembly.
Don’t let F3-E2 sideline the dishwasher — schedule a repair, or browse the error code library for the rest of the Jenn-Air lineup. Model specs are posted on Jenn-Air’s website.
