Bosch Dishwasher E14 Error Code: Flow Meter Causes, Reset, and Fix

An interrupted wash and a fill warning can leave you wondering whether water is reaching the tub. The Bosch dishwasher E14 error code concerns the measured fill. Is water restricted, or is the flow meter failing to report what enters?

The checks below help separate supply trouble, an inlet valve fault, and a flow meter problem. You will find reset steps and repair choices, plus clear limits on which electrical tests need a technician. Confirming the cause comes before choosing a replacement part.

Quick Facts

Use these details to plan the work:

• Difficulty: Moderate
• Time: Basic supply checks are short; internal diagnosis and repair time depend on the model
• Tools: Adjustable wrench, Torx T20 driver, bucket, towel, flashlight, multimeter
• Part cost: Supply correction may need no part; quote internal parts by the full E-Nr.
• Skill level: Accessible supply checks for the owner; qualified service for internal testing

What Does the E14 Error Code Mean on a Bosch Dishwasher?

The Bosch dishwasher E14 error code means the flow meter did not register the expected incoming water or reported an amount the control could not accept. It concerns the filling system; the exact timing and response depend on the model.

These points explain the fill system.

• The supply provides household water.
• The inlet valve opens the path into the machine.
• The flow meter measures incoming water.
• The control compares that measurement with the expected fill.

What Causes the E14 Flow Meter Error on a Bosch Dishwasher?

A closed tap, dirty inlet filter, or bent hose can stop enough water reaching the machine. A damaged flow meter or its signal circuit may also be involved. Internal valve and control faults need a model-specific check.

Start with these observations.

How Do I Reset a Bosch Dishwasher E14 Error?

Follow these steps to cancel the cycle using the controls marked on your model.

Cancel the Cycle and Recheck the Warning

1. Hold the marked Reset or Start button for the time shown on the panel; current controls may say Reset 4 Sec., while some models specify about three seconds.
2. Let the dishwasher complete its drain, usually about one minute.
3. Switch the appliance off using On/Off.
4. Correct the accessible water-supply problem before starting a new cycle.

A reset does not repair a failed sensor or a leak. If the Bosch dishwasher E14 error code returns, record it and arrange the next check rather than repeatedly cancelling it.

How Do I Check the Water Supply and Inlet Valve for a Bosch E14 Error?

Follow these steps for an accessible tap and inlet-hose connection, with power disconnected before opening it.

Check Flow and the Inlet Screen Safely

1. Disconnect power, close the supply tap, and place a bucket under the hose connection.
2. Detach the hose at the tap without wetting an AquaStop electrical housing.
3. Direct tap water into the bucket and check flow; about 10 liters per minute is a useful supply check, subject to the model’s installation requirements.
4. Close the tap again and clean the accessible inlet screen with a small brush.
5. Reconnect the hose securely, open the tap, and check for leaks before restoring power.

Have an internal valve and its wiring checked only against the exact model’s specifications. A click does not prove useful flow, and no click does not prove a failed coil. There is no universal 120-volt or resistance value for every Bosch inlet assembly.

How to Fix a Bosch E14 Error Step by Step

Follow these steps to work from accessible supply checks to a model-specific flow meter repair.

Phase 1: Confirm the Water Supply and Clean the Inlet Filter

1. Open the tap fully and inspect the visible supply hose for a sharp bend.
2. Switch off and disconnect power before closing the tap and releasing the hose connection.
3. Check tap flow into a bucket and clean the inlet screen without immersing the AquaStop housing.
4. Reconnect, open the tap, and check for leaks.

Phase 2: Inspect the Inlet Hose and AquaStop

1. Check that the hose is not trapped when the dishwasher is in its normal position.
2. Stop and arrange service if the protected inlet assembly is damaged, leaks, or has shut off due to water in the base.
3. Keep any protective shutoff in place; do not bypass it to force a fill.

Phase 3: Inspect the Inlet Valve and Wiring

1. Have a technician disconnect power and water before accessing the fitted inlet assembly.
2. Inspect its plug, wiring, and physical condition.
3. Use the model’s electrical specifications to separate a failed valve from missing control power; leave energized measurements to trained service.

Phase 4: Check the Flow Meter and Replace a Matching Reed Sensor

1. Confirm the full E-Nr. and replacement design before opening the machine; the following side-panel example applies to Bosch SMD6ZCX60G, not every Bosch dishwasher.
2. With power and water isolated and the unit safely accessible, remove the left side panel.
3. Locate the reed flow meter sensor on the side fill assembly and unplug its connector.
4. Release and remove the sensor using its fitted retainer.
5. Fit the compatible sensor, reconnect its plug, and restore the retaining flap.
6. Refit the side panel and secure the installation before restoring water and power and checking a cycle.

A reed sensor detects the turning wheel. Do not force open a sealed water chamber. Stop when the fitted parts do not match this example.

Should You Replace the Inlet Valve or the Flow Meter?

• Filter cleaning, $0: Suitable when the screen is restricted.

• Inlet valve, model-specific quote: Suitable for a confirmed open coil or a valve that fails to pass water when correctly powered.
• Flow meter, model-specific quote: Consider when water enters but the meter is damaged or its expected signal is missing.
• Control board: Consider only after the supply, valve, meter, and related wiring have been assessed.

FAQ

What Does E14 Mean on a Bosch Washing Machine?

Use the washer’s exact model instructions rather than this dishwasher flow procedure. The same number on a different appliance does not confirm the same diagnosis or replacement part.

When Should I Call a Technician for a Bosch Dishwasher E14 Error?

Call when live valve testing is needed, base-pan water is present, or the supply path is clear but E14 remains. A model-specific signal check can help distinguish the flow meter from the control.

Can Low Household Water Pressure Cause E14?

Yes, too little incoming water can leave the flow meter without the expected fill measurement. A new flow meter will not correct a weak household supply.

Measured Fills Without the Code

A clear supply path and a valid flow signal are both needed for a normal fill. Let those findings guide the repair for a Bosch dishwasher E14 error code so you choose the part that actually failed.

Confirmed the inlet valve or the flow meter is behind the E14 code? Look up the exact part for your Bosch model number and order the replacement before the next wash.