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Error code · Gorenje

F42 · NTC sensor fault

There is a fault with the NTC sensor. Close the water supply tap and contact the nearest service center.

DishwasherCall Technician — Professional Help NeededFixLens verified
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Safe first steps

  1. Turn off the dishwasher and unplug it from the power source.
  2. Close the water supply tap to prevent any leaks.
  3. Inspect the NTC sensor for any visible damage or debris.
  4. If the sensor appears damaged or the error persists after cleaning, arrange a service visit — do not run the appliance.

When to stop

  • Stop if you notice any water leaking near the sensor or electrical connections — risk of electric shock.

Likely cause

There is a fault with the NTC sensor. Close the water supply tap and contact the nearest service center.

Verification

Reviewed by: automated manual extraction

Verified against Gorenje GI643C90X technical documentation

FixLens publishes its own structured technical logic verified against Gorenje GI643C90X documentation · last verified April 22, 2026.

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