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Appliance Fix Guide

Bosch Dishwasher error code

Bosch Dishwasher Error E6002

A fault with the drain pump, where residual water is detected in the sump, possibly due to dirty filters. It can also indicate a door lock malfunction.

A fault with the drain pump, where residual water is detected in the sump, possibly due to dirty filters. It can also indicate a door lock malfunction.

Updated Aug 18, 2026
Diagnose before buying a part
Bosch dishwasher repair guide for error E6002
Error codeE6002Dishwasher

Try these first

Start here before buying a part or taking the appliance apart.

  1. 1
    Check 1

    Check Door Closure: Ensure the dishwasher door is closing and latching properly. Listen for a distinct click.

  2. 2
    Check 2

    Inspect Door Latch: Check the door latch mechanism for any visible damage or obstruction.

  3. 3
    Check 3

    Reset Power: Turn the dishwasher off at the circuit breaker for a few minutes before turning it back on.

A quick explanation

What does E6002 mean?

A fault with the drain pump, where residual water is detected in the sump, possibly due to dirty filters. It can also indicate a door lock malfunction.

The answer you came for

How to fix Bosch dishwasher error E6002

Start with the safest checks and work from simple to technical.

  1. 1

    Step 1

    1. Disconnect the dishwasher from its power source at the circuit breaker and shut off the water supply line, typically found under the sink.

  2. 2

    Step 2

    2. Open the dishwasher door and remove the bottom dish rack. Locate the filter assembly in the bottom of the tub, twist it counter-clockwise to unlock, and pull it out along with the fine mesh screen.

  3. 3

    Step 3

    3. Clean both filter components thoroughly with warm, soapy water and a soft brush to remove any food debris or buildup, then reinstall them securely.

  4. 4

    Step 4

    4. To access the drain pump, you will need to pull the dishwasher out from under the counter. Place a towel on the floor and carefully lay the dishwasher on its back to access the components underneath.

  5. 5

    Step 5

    5. Locate the drain pump (part 00622573). Place a shallow pan or towel underneath it to catch any residual water. Disconnect the electrical wire harness and the hoses attached to the pump. You may need pliers to release the hose clamps.

  6. 6

    Step 6

    6. Install the new drain pump by connecting the hoses and securing them with the clamps. Reattach the electrical connector, ensuring it clicks into place.

  7. 7

    Step 7

    7. Carefully set the dishwasher upright, slide it back into place, reconnect the power and water supply, and run a drain or rinse cycle to check for proper operation and any leaks.

Read the additional checks from the current guide

How to Fix E6002 Error (Step-by-Step) Disconnect the dishwasher from its power source at the circuit breaker and shut off the water supply line, typically found under the sink. Open the dishwasher door and remove the bottom dish rack. Locate the filter assembly in the bottom of the tub, twist it counter-clockwise to unlock, and pull it out along with the fine mesh screen. Clean both filter components thoroughly with warm, soapy water and a soft brush to remove any food debris or buildup, then reinstall them securely. To access the drain pump, you will need to pull the dishwasher out from under the counter. Place a towel on the floor and carefully lay the dishwasher on its back to access the components underneath. Locate the drain pump (part 00622573). Place a shallow pan or towel underneath it to catch any residual water. Disconnect the electrical wire harness and the hoses attached to the pump. You may need pliers to release the hose clamps. Install the new drain pump by connecting the hoses and securing them with the clamps. Reattach the electrical connector, ensuring it clicks into place. Carefully set the dishwasher upright, slide it back into place, reconnect the power and water supply, and run a drain or rinse cycle to check for proper operation and any leaks. Turn the appliance off, wait about 2 minutes, then turn it back on. Parts Availability Note: For this Electrolux/Frigidaire error code, exact OEM part numbers can vary by model revision and serial range. We’ve listed the most likely component(s), but confirm compatibility using your full model number before ordering. If no exact SKU is shown, use this guide for diagnosis first, then verify the matching OEM part on RepairClinic or PartSelect. Recommended Parts to Check No exact official OEM part number is listed here because the correct Bosch dishwasher part can vary by complete model number. These are targeted part-category searches, not universal fit claims. Bosch dishwasher water inlet valve Common replacement category: Water inlet valve Fit note: Exact OEM part number varies by full Bosch dishwasher model number. Confirm compatibility before buying. Confidence: MediumThis category can be relevant for fill and water-supply faults after the tap, hose, and inlet screen are checked. Search Amazon for Bosch dishwasher water inlet valve Bosch dishwasher drain pump Common replacement category: Drain pump Fit note: Exact OEM part number varies by full Bosch dishwasher model number. Confirm compatibility before buying. Confidence: MediumThis category can be relevant for drain and standing-water symptoms after the filter, sump, and hose are checked. Search Amazon for Bosch dishwasher drain pump Bosch dishwasher circulation pump Common replacement category: Circulation pump / wash motor Fit note: Exact OEM part number varies by full Bosch dishwasher model number. Confirm compatibility before buying. Confidence: MediumThis category can be relevant for wash, spray-arm, and circulation symptoms after filters and spray arms are checked. Search Amazon for Bosch dishwasher circulation pump Before ordering: match the part to the complete Bosch dishwasher model number on the appliance tag. Still Not Working? If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure. Browse all Bosch error codes: Bosch Error Codes

If the code comes back

Do not keep replacing parts based only on the code. Repeat the safe checks above. If the fault remains, stop and arrange qualified service rather than ordering from the code alone.

What may be causing it?

  • Dishwasher door is not closed or latched correctly
  • Damaged or obstructed door latch mechanism
  • Loose or damaged wiring to the door latch

These are possibilities to investigate, not proof that one part has failed.

Recommended part

Recommended part for this error code

Replacement part

OEM candidate: 00438026

Price noted in the current guide: $40-$80

Why this part is shown: It is associated with Bosch Dishwasher error E6002 in the current guide. The error code alone does not prove this part has failed.

Compatibility varies by model. Confirm that the Amazon listing includes your complete dishwasher model number before ordering.

Amazon part link View recommended part on Amazon

You can open the recommendation now. Check model compatibility on the Amazon page before purchasing.

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Replacement options

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Make the money decision

Repair or replace calculator

Use the age and total repair estimate to get a simple comparison. This is guidance, not a guarantee.

Safety first

Disconnect power before opening panels or touching internal parts.

When to stop
  • Stop if you see burned wiring, melted connectors, water near electrical parts, or a gas smell.
  • Do not perform live-voltage testing unless you are trained and equipped for it.
  • Use the exact model manual or service information before replacing electronic controls.

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