VERIFIED
E19 narrows attention to detergent-dispenser solenoid circuit fault on the applicable Bosch dishwasher platform. Keep the full model number with the code for accurate diagnosis.
When E19 appears on a Bosch dishwasher, the control has registered detergent-dispenser solenoid circuit fault. That points the diagnostic process toward the electronic control system, but the display alone is not enough to choose a replacement part.
Treat the code as evidence, not a complete diagnosis. Record what the appliance does, complete only the safe checks that fit the exact model, and arrange testing if the warning remains active or comes back.
At a glance
- Code: E19
- Appliance: Bosch Dishwasher
- Verified meaning: detergent-dispenser solenoid circuit fault
- Diagnostic direction: the electronic control system
- Service area context: San Francisco; confirm coverage by ZIP code
What the code is pointing to
The technical anchor for E19 is detergent-dispenser solenoid circuit fault. 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, E19 should be used to narrow the troubleshooting path toward the electronic control system, not as automatic proof that one specific component has failed.
Operating signs to record
Before changing settings or cycling power, note what the appliance is doing. Useful observations include:
- The detergent door can fail to release normally.
- The cycle can continue with poor detergent delivery.
- The code can appear during or after the wash phase.
- A power reset can fail to prevent the warning from returning.
Possible causes from the source record
Based on the source record, diagnosis may need to consider the following possibilities without assuming any one of them is confirmed:
- Detergent-dispenser solenoid fault.
- Dispenser wiring fault.
- Main-control switching fault for the dispenser circuit.
First checks to make safely
- Write down the code and model number.
- Verify only that no dish or utensil is physically blocking the dispenser door from the outside.
- Where Bosch specifies it, perform one normal breaker reset.
- Avoid energize or test the solenoid directly.
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.
When to stop using the appliance
A returning code needs testing of the dispenser actuator, wiring, and control circuit for the exact model. When requesting service, include the complete Bosch model/E-Nr. Similar-looking dishwashers can use different controls, pumps, drying systems, and diagnostic logic.
If the code comes back
A returning code needs testing of the dispenser actuator, wiring, and control circuit for the exact model. 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.
Use the complete Bosch E-Nr
Use the complete Bosch model/E-Nr when matching E19 to technical documentation. Similar-looking products can use different sensors, controls, pumps, motors, or diagnostic logic.
FAQ
For the source record used here, E19 is associated with detergent-dispenser solenoid circuit fault. 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 E19 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
Still seeing E19 on your Bosch dishwasher?
If E19 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.
service notice: This site represents an appliance repair service and is not affiliated with or endorsed by Bosch.
Technical source: https://www.bosch-home.com/us/owner-support/error-codes/dishwashers
Model compatibility: Bosch reuses codes across series and model years, so E19 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.