Does this guide apply to your appliance?

Match the brand, device type and complete display code. The same code can mean something different on another product family or market; a series name does not confirm every model in that series.

Model and family references in this record:

BDIN38450C

Likely causes

  • The dishwasher’s water shutoff tap is closed or not fully open.
  • The accessible inlet hose is kinked, crushed, or obstructed.
  • The household water supply or pressure is inadequate; the cited Beko guidance specifies an operating range of 0.3–10 bar.
  • The inlet-hose filter is blocked, where the exact model manual permits owner cleaning.
  • A water inlet component or another internal fault may require professional diagnosis.

What to try

Confirm the water tap is open

Easy
  1. Stop the dishwasher and leave it switched off.
  2. Locate the dishwasher’s water shutoff tap and check that it is fully open.
  3. Check whether the household water supply is available at another nearby outlet.
  4. Run the dishwasher again only if the supply is restored and there are no leaks.
  5. If E02 returns, continue with the hose check rather than repeatedly restarting the appliance.

Source for this check: storage.beko.co.uk

Inspect the accessible inlet hose

Easy
  1. Switch the dishwasher off before inspecting it.
  2. Look along the accessible inlet hose for visible kinks, crushing, or sharp bends.
  3. If the hose is visibly restricted, carefully restore a smooth route without pulling, twisting, or stressing the connections.
  4. Check for leaks or damaged fittings.
  5. If the hose cannot be safely repositioned, or E02 remains, close the water supply and contact qualified service.

This step is marked caution. Stop if you are not qualified to continue.

Source for this check: storage.beko.co.uk

Clean the inlet-hose filter only if your exact manual allows it

Moderate
  1. Confirm the complete model number and read its instructions before attempting this check; Beko error procedures vary by model.
  2. Switch off the dishwasher and disconnect it from electricity, then close the water supply.
  3. Following the exact manual, disconnect the inlet hose and remove the accessible inlet filter.
  4. Clean the filter without damaging it, then refit the filter and reconnect the hose securely.
  5. Restore the water and electricity only after all connections are secure and dry.
  6. Check for leaks and run the dishwasher once. If E02 remains, stop troubleshooting and arrange authorized service.

This step is marked caution. Stop if you are not qualified to continue.

Source for this check: storage.beko.co.uk

Arrange professional service if the supply checks do not resolve E02

Professional

This is a service referral, not a do-it-yourself repair procedure.

  1. Close the dishwasher’s water supply if E02 persists or if you find a leak or damaged fitting.
  2. Do not open internal panels or attempt to repair the inlet valve, wiring, or other internal parts.
  3. Record the dishwasher’s complete model number and the E02 display.
  4. Contact Beko or an authorized technician for diagnosis and repair.

This step is marked professional. Stop if you are not qualified to continue.

Source for this check: www.beko.co.uk

The code returned or the check did not help?

Avoid repeated resets and do not select a replacement part from the code alone. Record the exact code, full model number, when it appeared, and the checks you tried with their results. Share these details with the manufacturer or service technician.

Disconnecting power does not establish that internal components are safe to touch. This guide does not authorize opening electrical components or bypassing safety devices.

Related error codes

Bosch E09Troubleshooting Bosch Dishwasher Error Code E09 (Heating Circuit Failure) Bosch E12Bosch Dishwasher Error Code E12: Limescale Build-up Bosch E14Bosch Dishwasher Error Code E14: Water Inflow/Flow Meter Issue Bosch E15Troubleshooting Bosch Dishwasher Error Code E15 Bosch E16Troubleshooting Bosch Dishwasher Error Code E16 Bosch E17Troubleshooting Bosch Dishwasher Error Code E17

Useful guides

Water left in the dishwasher: safe checks and when to call for serviceA small amount of clean water near the filter may be normal. Water across the tub floor, dirty standing water,... Dishwasher Not Drying? Check Settings, Loading, and Safe MaintenanceUse these owner-safe checks to improve drying, understand what moisture is normal, and know when to call a tec... Dishwasher Filter Care: What You Can Clean—and When to Call a TechnicianLearn how to identify a removable dishwasher filter, clean it safely, and recognize when a pump problem needs...

References