- Appliances
- Dishwashers
E19
Bosch dishwasher E19: detergent-dispenser circuit
Evidence linked to this decision
View source: Bosch US dishwasher error codesRisk level
Medium
Proceed carefully and stop if the check is unclear.
Urgency
High
Quick answer
E19 means the detergent-dispenser solenoid circuit did not operate correctly. Remove only visible dish obstructions after shutdown; internal valves and solenoids require service.
Safety first
Stop and check this first
- Do not force the dispenser, turn internal gears or bypass a sensor. Isolate the dishwasher for leaks, heat or electrical smell.
Safe checks you can perform
- Stop and isolate power before inspection
- Remove only visible loading obstructions
- Record the operating stage
Leave these tasks to a qualified professional
- Do not attempt this professional task: Test the code-specific actuator path
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Test the code-specific actuator path
What they doA technician should inspect the installed diverter or dispenser, protected wiring, feedback and control output for the model.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Stop and isolate power before inspection
Wait for all spray and water movement to cease, then disconnect the dishwasher at its normal dry supply.
Do not force the dispenser, turn internal gears or bypass a sensor. Isolate the dishwasher for leaks, heat or electrical smell.
Evidence: Bosch US dishwasher error codes
Remove only visible loading obstructions
Confirm dishes do not block the detergent door, spray arms or visible air path; do not remove the appliance door skin.
Do not force the dispenser, turn internal gears or bypass a sensor. Isolate the dishwasher for leaks, heat or electrical smell.
Evidence: Bosch US dishwasher error codes
Record the operating stage
Note whether the code appeared while dispensing, washing or changing spray zones and photograph the full display.
Do not force the dispenser, turn internal gears or bypass a sensor. Isolate the dishwasher for leaks, heat or electrical smell.
Evidence: Bosch US dishwasher error codes
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Virtual technician
Does E19 still appear after these checks?
This guided flow uses the exact code and your answers to choose a test, an expected result and the next branch.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Appliances
- Brand
- Bosch
- Product type
- Dishwashers
Known code variants
- 19
- aerotermia Viessmann E19
- Balay dishwasher E19
- Balay E19
- Baxi 19
- Baxi boiler E19
- Baxi code 19
- Baxi E 19
- Baxi E19
- Bosch dishwasher E19
- Bosch E19
- Bosch E19 error
- Bosch E19 lavavajillas
- Bosch Geschirrspüler Fehler E19
- code erreur E19 lave-vaisselle Bosch
- code erreur E19 lave-vaisselle Siemens
- codice E19 Siemens
- código E19 Bosch
- código E19 Siemens
- E19
- E19 Bosch dishwasher
- E19 lavavajillas Balay
- E19 Siemens dishwasher
- E:19
- erreur E19 Bosch
- erreur E19 Siemens
- Error 19 Baxi
- Error E19 Balay
- error E19 lavavajillas Bosch
- error E19 lavavajillas Siemens
- errore E19 lavastoviglie Siemens
- F19
- F:19
- Fehlercode E19 Bosch
- Fehlercode E19 Siemens
- Platinum Compact ECO 19
- Platinum Compact ECO E19
- Siemens dishwasher E19
- Siemens E19
- Siemens Geschirrspüler Fehler E19
- Viessmann air to water E19
- Viessmann bomba de calor E19
- Viessmann E19
- Viessmann heat pump E19
- Viessmann Vitocal 100-AW E19
- Vitocal 100-AW AM2V E19
- Vitocal backup heater E19
- Vitocal E19
- Vitocal electric heating overload
- Vitocal resistencia eléctrica E19
What it means
Bosch's official United States dishwasher table associates E19 with a detergent-dispenser solenoid circuit fault. This page is restricted to Bosch dishwashers: the same code on a washer, dryer or another appliance can mean something else, and the exact E-number and manual decide compatibility.
Warnings and stop conditions
- Mediumsource verified
Do not force the dispenser, turn internal gears or bypass a sensor. Isolate the dishwasher for leaks, heat or electrical smell.
Evidence: Bosch US dishwasher error codes
Symptoms and causes
Probable causes · in order
- Loading or residue obstructs the mechanism's intended movementConfirmed
Dishes can block the dispenser or spray path, while residue can restrict an accessible flap without proving an electrical failure.
Evidence: Bosch US dishwasher error codes
- A sealed actuator, harness or control output is faultyPossible
The diverter, dispenser solenoid or its feedback can fail even when the visible mechanism looks clear.
Evidence: Bosch US dishwasher error codes
Sources and technical references
- 1
Bosch US dishwasher error codes
BSH Hausgeräte GmbH · 2026 · official_doc
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