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Bosch · Dishwasher · E16

If the code returns

A problem was detected with water entering the dishwasher or the filling system.

Diagnostic nodeE16RECURRING-CODE
!
Use this as a diagnostic branchConfirm the exact model manual before ordering parts or opening the appliance.

Coverage: Bosch dishwashers using E16/E:16; exact fill-system behavior varies by model.

GUIDANCE

If the code returns for error E16

If E16 returns after an accessible check, do not keep resetting the appliance. Record when it appears, stop at any unsafe condition, and use the model-specific service path.

Safe sequence

  1. 1Turn off power and close the water supply.
  2. 2Inspect the inlet hose for kinks, crushing or visible damage.
  3. 3Reopen the valve fully and consult the model manual before a test cycle.

Stop and get qualified help when

  • The inlet hose leaks or is damaged
  • E16 returns with normal water flow
Primary sourceBosch — E16/E17 dishwasher errors ↗Verified 2026-07-17 · manufacturer