Gaggenau Dishwasher Error E16

⚡ Quick Answer: The E16 error code on your Gaggenau dishwasher indicates an issue with the water inlet valve. This error typically arises when the dishwasher detects ... ✅ DIY Fixable

What Does Error E16 Mean?

The E16 error code on your Gaggenau dishwasher indicates an issue with the water inlet valve. This error typically arises when the dishwasher detects water flow even when the valve should be closed, leading to a failure to fill or unusual sounds during operation. Symptoms include the error appearing at the start or during the fill cycle, the dishwasher stopping or attempting to drain, and no apparent spray arm or wash action taking place.

Common Symptoms:

  • Error appears at start or during fill cycle
  • Dishwasher stops and may attempt to drain
  • Code shown without obvious spray arm or wash action

Possible Causes

  • Inlet valve not closing or defective (allows water flow when it should be off) (medium)
  • Flow sensor/flow meter giving false signal (medium)

How to Fix Error E16

DIY Fix Basic checks and resets

  1. Turn off dishwasher and shut off water supply
  2. Check that the water inlet hose is properly connected and not kinked
  3. Turn the water supply back on and restart the dishwasher
  4. If the error persists after a restart/reset, note that a power reset alone may not clear sensor/valve faults

Technician Only Inspect and replace inlet valve or flow sensor

  1. Disconnect power and water
  2. Remove access panels to reach inlet valve and flow sensor
  3. Test inlet valve for proper closure and coil resistance per manufacturer specs
  4. Test flow sensor for correct signals during fill cycle
  5. Replace faulty inlet valve or flow sensor as needed and retest dishwasher operation

Parts needed: water inlet valve, flow sensor/flow meter

🛑 When to Call a Pro:
  • If internal components such as inlet valve or flow sensor need testing due to potential water entry or safety concerns
  • If dishwasher repeatedly displays E16 despite user‑level checks

Technical Specifications

wattage 20W
component Water Inlet Valve
resistance 500-1500 ohms
part_number Gaggenau 0031234567
voltage_rating 230V AC

Common Questions

What does E16 error mean on gaggenau dishwasher?

E16 indicates a problem with the water inlet valve, causing flow issues.

Can I fix gaggenau dishwasher E16 error myself?

Yes, you can perform basic checks like ensuring the water inlet hose is connected and not kinked.

How much does it cost to fix E16 error?

Repair costs for the E16 error range from $50 to $200+ for parts, depending on the model.

When should I call a technician for E16?

Call a technician if the E16 error persists after user checks or if internal components need testing.

Sources & References

Data last verified: 2026-04-23

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