Skip to main content
Appliance Fix Guide

Bosch Dishwasher error code

Bosch Dishwasher Error F14

Water intake fault where the heater pressure switch registers no or insufficient water pressure at the circulation pump during the heating step.

Water intake fault where the heater pressure switch registers no or insufficient water pressure at the circulation pump during the heating step.

Updated Aug 18, 2026
Diagnose before buying a part
Bosch dishwasher repair guide for error F14
Error codeF14Dishwasher

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

  1. 1
    Check 1

    Reset the appliance by disconnecting it from the power supply for several minutes.

  2. 2
    Check 2

    Test the heating element for continuity with a multimeter.

  3. 3
    Check 3

    Check the circulation pump (heat pump) for faults, which may require a service technician.

A quick explanation

What does F14 mean?

Water intake fault where the heater pressure switch registers no or insufficient water pressure at the circulation pump during the heating step.

The answer you came for

How to fix Bosch dishwasher error F14

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

  1. 1

    Step 1

    1. Disconnect the dishwasher from power by turning off the circuit breaker and shut off the water supply valve, usually located under the sink.

  2. 2

    Step 2

    2. Carefully pull the dishwasher out from under the counter. You may need to remove mounting screws from the countertop brackets first.

  3. 3

    Step 3

    3. Lay the dishwasher on its back or side on a towel to access the components underneath.

  4. 4

    Step 4

    4. Locate the water inlet valve, which is where the main water line connects to the dishwasher. It will have an electrical connector and a hose attached.

  5. 5

    Step 5

    5. Disconnect the wire harness from the valve. Place a small pan or towel underneath and then disconnect the water line and any other hoses.

  6. 6

    Step 6

    6. Remove the screws holding the old valve in place and install the new one, ensuring all connections are secure.

  7. 7

    Step 7

    7. Reconnect the wire harness and hoses, then carefully set the dishwasher upright, slide it back into place, and reconnect the power and water before testing.

Read the additional checks from the current guide

How to Fix F14 Error (Step-by-Step) Disconnect the dishwasher from power by turning off the circuit breaker and shut off the water supply valve, usually located under the sink. Carefully pull the dishwasher out from under the counter. You may need to remove mounting screws from the countertop brackets first. Lay the dishwasher on its back or side on a towel to access the components underneath. Locate the water inlet valve, which is where the main water line connects to the dishwasher. It will have an electrical connector and a hose attached. Disconnect the wire harness from the valve. Place a small pan or towel underneath and then disconnect the water line and any other hoses. Remove the screws holding the old valve in place and install the new one, ensuring all connections are secure. Reconnect the wire harness and hoses, then carefully set the dishwasher upright, slide it back into place, and reconnect the power and water before testing. Turn the appliance off, wait about 2 minutes, then turn it back on.

What to Check Next on This Bosch Dishwasher Bosch Dishwasher Error F14: Use the code, light, or symbol as the starting clue, then confirm what the dishwasher actually does before ordering parts. 1. Turn power off before opening panels, reaching into the sump, touching wiring, or checking the pump, heater, valve, sensor, latch, or control area. 2. Confirm whether the display is a normal cycle/status symbol or a recurring fault that interrupts filling, washing, draining, drying, locking, or control response. 3. Start with the fill path: water supply, inlet screen, hose position, float or level sensing, inlet valve wiring, and control output. 4. Clean the filter and sump, check spray-arm movement, verify water supply, inspect the drain hose and sink connection, and correct any visible blockage before replacing parts. 5. Run a short test cycle and watch where it fails; the exact stage matters more than the displayed word or symbol by itself. 6. Replace a part only after the same symptom repeats and the model-specific checks point to that part category. Match any replacement to the complete Bosch model number on the door tag. If the issue returns after these checks, match replacement parts to the complete Bosch dishwasher model number from the door tag. The same display clue can point to different components depending on the exact model and when the failure appears. 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?

  • Fault with the heating element
  • Fault with the circulation pump (heat pump)

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

Recommended part

Recommended part for this error code

Replacement part

OEM candidate: 00669135

Price noted in the current guide: $27-$55

Why this part is shown: It is associated with Bosch Dishwasher error F14 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.

Affiliate disclosure: qualifying purchases may earn this site a commission at no additional cost to you.

Replacement options

Ready to replace your dishwasher?

If repairing this dishwasher no longer feels worthwhile, compare three replacement paths below.

Why shop your replacement on Amazon?

  • Fast, free delivery

    Prime members can get fast, free delivery on eligible items.

  • Convenient delivery options

    Select large appliances may offer scheduled or Room of Choice delivery.

  • Haul-away options

    Haul-away may be available for select appliances and delivery areas.

  • Installation help

    Installation or assembly may be available on select items.

Delivery and service options, fees, and availability vary by item, seller, and delivery ZIP code. Confirm available services at Amazon checkout.

Affiliate disclosure: qualifying purchases may earn this site a commission at no additional cost to you.

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.

Free quick sheet

Get the Bosch Dishwasher Error Code Quick Sheet

A concise reference with code meanings, severity, first checks, and when it is time to stop and call for service.

No spam. Unsubscribe anytime.