What OL means
The load was too large, so the washer drained the water and detergent.
Likely causes
Safe first checks
- Remove several items, add HE detergent, close the lid and press Start/Pause.
When to stop
No service needed.
Checked against: Whirlpool Product Help: Error codes in top load HE washers. Codes can differ by model and year, so confirm with your owner's manual.