f4 e3
Call a Pro
Whirlpool · Dishwashers
Wash motor not functioning
Quick Answer
Error code F4 E3 on your Whirlpool Dishwashers means: Wash motor not functioning. This is usually fixable — see the step-by-step guide below.
Affected Models
Applies to all models
Likely Causes
How to Fix It
1
Step 1: Disconnect power and check for any obstructions in the pump.
2
Step 2: Check the wiring connections in the motor circuit.
3
Step 3: Test the circulation pump motor with a multimeter.
4
Step 4: If the motor is defective, replace the sump/motor assembly.
5
Step 5: If the motor tests good, the main control board may need replacement.
Pro Tip
This issue typically requires professional diagnosis. Attempting this fix without proper training could cause further problems.
Parts You May Need
Sump/motor assembly
Main control board
Related Error Codes