VERIFIED
E6103 or E61-03 narrows attention to drainage restriction involving the pump area, hose, or external drain path on the applicable Bosch dishwasher platform. Keep the full model number with the code for accurate diagnosis.
If your Bosch dishwasher displays E6103 or E61-03, the verified reference for this record is drainage restriction involving the pump area, hose, or external drain path. Because Bosch platforms can differ by generation, keep the complete model number with the code before making repair decisions.
The guidance below stays at the owner-safe level: observe the symptom, check only accessible items supported by the model documentation, and stop before opening protected electrical, water, gas, or mechanical systems.
At a glance
- Code: E6103 or E61-03
- Appliance: Bosch Dishwasher
- Verified meaning: drainage restriction involving the pump area, hose, or external drain path
- Diagnostic direction: the drain path or water-removal system
- Service area context: San Francisco; confirm coverage by ZIP code
What Bosch is detecting
The technical anchor for E6103 or E61-03 is drainage restriction involving the pump area, hose, or external drain path. That description should remain unchanged when the page is imported. What can vary is the hardware behind the condition, so the model/E-Nr and the observed behavior are necessary context.
For this reason, E6103 or E61-03 should be used to narrow the troubleshooting path toward the drain path or water-removal system, not as automatic proof that one specific component has failed.
What you may notice
Before changing settings or cycling power, note what the appliance is doing. Useful observations include:
- Water can be left behind in the tub.
- Draining can sound slower or different.
- The program can stop before completion.
- The code can return at the drain stage.
Systems and conditions to consider
- Blocked filter or pump area.
- Kinked or obstructed drain hose.
- Blocked air gap or disposal connection.
- Drain-pump or sensing fault.
What you can verify without opening the appliance
- Write down or photograph the exact code.
- Record the complete Bosch model/E-Nr.
- Follow only owner-manual checks that do not require panel removal or access to live parts.
These steps are meant to gather useful information without exposing live wiring, bypassing an interlock, defeating a leak-protection device, or opening a system the owner documentation does not designate for user access.
Leave the appliance off if
Leave the appliance off if water is leaking onto the floor or reaching electrical parts.
When the next step is diagnosis
If the accessible drain path is clear and the code returns, the pump, sensing, wiring, installation, or internal drain path requires model-specific diagnosis. When requesting service, include the complete Bosch model/E-Nr. Similar-looking dishwashers can use different controls, pumps, drying systems, and diagnostic logic.
A useful service request includes the exact display, what the appliance was doing immediately before the warning, and which external checks were already completed.
Model and platform note
Use the complete Bosch model/E-Nr when matching E6103 or E61-03 to technical documentation. Similar-looking products can use different sensors, controls, pumps, motors, or diagnostic logic.
FAQ
For the source record used here, E6103 or E61-03 is associated with drainage restriction involving the pump area, hose, or external drain path. The complete model/E-Nr still matters because Bosch can use different hardware and diagnostic logic across product families.
Do not continue if the warning is accompanied by the stop conditions listed above. Water near electrical parts, leaking, smoke, a burning odor, sparking, or repeated breaker trips are reasons to leave the appliance off and arrange service.
Where the Bosch documentation for the exact model allows a normal power reset, use it once after recording the code. A returning warning means the underlying condition still needs attention; repeated resets are not a repair.
Not necessarily. An error code narrows the detected condition or system. The model number, symptoms, and model-specific testing are still needed before selecting a component.
Have the full Bosch model/E-Nr, the exact E6103 or E61-03 display, the cycle stage or operating state when it appears, the visible symptoms, and the safe checks already completed.
Bosch service in the San Francisco area
Ready to have Bosch E6103 or E61-03 checked?
If E6103 or E61-03 remains active or returns, request Bosch dishwasher diagnosis for the San Francisco service area. Include the complete model/E-Nr, the exact code, a short symptom description, and your ZIP code so service coverage can be confirmed.
Model compatibility: Bosch reuses codes across series and model years, so E61 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.