Bosch washer error E18 – Drainage issue
Is your Bosch washer not draining properly? The E18 error means a drainage issue, which can leave clothes soaking wet at the end of the cycle.
Common causes:
- Clogged drain pump filter
Lint, debris, and small objects can block the filter, preventing proper drainage.
- Blocked or kinked drain hose
If the hose is bent or obstructed, water cannot flow out efficiently.
- Faulty drain pump
If the pump malfunctions, it won’t be able to remove water properly.
- Control board malfunction
A faulty control board might not send the correct signals to initiate drainage.
How to fix it:
- Clean the drain pump filter
Remove and rinse the filter under running water to clear any debris.
- Inspect the drain hose
Check for kinks or blockages and straighten the hose if needed.
- Test the drain pump
If the pump isn’t running, consider replacing it.
- Reset the washer
Unplug the unit for 5 minutes, then restart to see if the issue resolves.
Pro tip
Clean the drain pump filter once a month to prevent future drainage issues.
Still having drainage problems? Call Star Appliance Repair at (647)-847-8774 today!