What to check, in order
- New washer? Check the shipping bolts
Front-loaders: all four shipping bolts and their spacers must be removed.
- Unplug for 5 minutes
Then try again with a normal-sized load.
When to call an engineer
If it continues, schedule service.
A repair visit will usually check the motor, its speed sensor and the electronics that drive it.
Before you book
- Note the model and serial number. They're on a label inside the door, around the door frame or on the back.
- Write down the exact code, and what the appliance was doing when it appeared.
- Check whether it's still under warranty. If it is, the repair may cost you nothing.
Checked against
- Whirlpool: F7 E1 on front-load washers
- Whirlpool: F7E1 on top-load washers
- Whirlpool: error codes in front-load washers
- Whirlpool technical sheet: top-load washer (PDF)
Last reviewed September 2026. Manufacturers update their pages, and your manual is the final word.