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Bosch · Dishwasher · E16

Possible causes

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

Diagnostic nodeE16CAUSES
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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

Possible causes for error E16

Published guidance and the observed behavior point to these possibilities: Kinked inlet hose; Damaged inlet hose; Internal fill-system fault. Check accessible conditions before considering a component fault.

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