E17Bosch Dishwasher — Bosch Dishwasher E17 Error Code
Dishwasher not filling with water
Severity
Critical
Difficulty
Easy
Est. Cost
What's Happening
The dishwasher isn't getting enough water to operate. The supply valve may be closed, the inlet hose kinked, or the inlet screen clogged with mineral deposits. This is the opposite of E16 (overfill).
How to Fix It
Check that the supply valve under the sink is fully open. Inspect the inlet hose for kinks. Clean the inlet screen filter at the hose connection — mineral deposits can restrict flow. If water supply is adequate, the inlet valve may have failed and needs replacement.
Frequently Asked Questions
What does E17 mean on a Bosch dishwasher?
E17 means the dishwasher isn't getting enough water. Check the supply valve, hose, and inlet screen before suspecting a broken part.
How do I clean the inlet screen on a Bosch dishwasher?
Turn off the water supply, disconnect the inlet hose from the dishwasher, and you'll see a small mesh screen. Remove debris and mineral buildup, then reconnect.
What's the difference between E16 and E17 on a Bosch dishwasher?
E16 means too much water (valve stuck open). E17 means not enough water (supply restricted). They're opposite problems with the same water system.