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Error E16 Stops machine US market

Bosch Dishwasher Error Code E16

E16 on a Bosch dishwasher usually means: There is an issue with water flowing into the dishwasher or the filling system. On a Bosch Dishwasher, code E16 points to the inlet valve.

Fix it fast: Manufacturer troubleshooting steps. Full ranked steps below.

Likely part
inlet valve
Fault type
water supply
Manufacturer source Updated Oct 17, 2026 View source

How to fix E16 — ranked steps

Try these in order. Stop when the code clears.

  1. 1 Manufacturer troubleshooting steps

    DIY
    • The water may not be able to enter the dishwasher.
    • Check the inlet hose and make sure it isn't kinked or damaged.

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