F8E2 Serious Moderate DIY
Whirlpool Dishwasher F8E2 — Drain Pump Electrical Problem
Whirlpool Dishwasher · Error code F8E2
What F8E2 Means
The control detects an open circuit, short, or wiring fault on the drain pump motor.
Most Likely Fix
Dispenser fault
PartDetergent dispenser assembly
Typical cost$40-90
Difficultymoderate
Time45 min
Tools: screwdriver
Diagnose first: Inner door panel must come off. Inspect wax motor and spring before replacing the whole dispenser assembly.
Find this part on Amazon →Symptoms
- F8E2 on display
- Drain pump silent during drain
- Standing water at end of cycle
Common Causes
1
Loose or damaged drain pump harness
Connector at the pump backed off or corroded.
2
Failed drain pump motor
Winding has opened — pump won't run at all.
3
Failed control board pump driver
Rule out the pump and wiring first.
How to Fix It
- Power off at the breaker.
- Pull the toe-kick and locate the drain pump on the side of the sump (smaller of the two pumps).
- Unplug the harness and inspect the connector for corrosion; reseat firmly.
- Measure resistance across the pump terminals — typically ~20–40 ohms. Open circuit = replace pump.
- If pump tests good, replace the control board.
Parts You May Need
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
More Whirlpool Dishwasher Codes
Verified against manufacturer documentation: applianceaid.com
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.