Bosch Dishwasher She43M05Uc/50 Dispenser Not Dispensing Soap

Title: Bosch Dishwasher She43M05Uc/50 Dispenser Not Dispensing Soap

Have you ever faced the frustrating situation where your trusty Bosch dishwasher, model She43M05Uc/50, fails to dispense soap during a wash cycle? Fear not, as we delve into this perplexing problem and provide you with some practical solutions. In this article, we will explore the potential causes behind the soap dispenser malfunction and guide you through troubleshooting steps to bring your dishwasher back to its squeaky-clean glory.

1. Understanding the Importance of Soap Dispensation

Before we delve into the troubleshooting process, let’s understand why soap dispensation is crucial for an effective dishwasher cycle. The soap plays a vital role in breaking down grease, grime, and food particles on your dishes. Without proper soap distribution, your dishwasher’s cleaning performance may suffer, leaving you with less-than-sparkling results.

2. Check for Obstructions

The first step in troubleshooting a soap dispenser issue is to ensure there are no obstructions hindering its proper functioning. Start by inspecting the dispenser area for any leftover detergent residue or debris. Clean the dispenser thoroughly using a soft brush or toothbrush to remove any buildup that may be blocking the dispenser’s mechanism.

3. Verify Proper Loading Techniques

Believe it or not, improper loading of dishes can sometimes interfere with the soap dispenser’s operation. Overloading the dishwasher or placing large items in front of the dispenser can obstruct the soap from being released. Ensure that your dishwasher is loaded according to the manufacturer’s guidelines, leaving enough space for the dispenser to function correctly.

4. Examine the Dispenser Door

Inspect the dispenser door to ensure it opens and closes smoothly. Sometimes, a faulty door latch or spring can prevent the dispenser from operating correctly. If you notice any damage or misalignment, it may be necessary to replace the dispenser door or associated components.

5. Check Water Temperature

The water temperature in your dishwasher plays a crucial role in activating the soap dispenser. If the water temperature is too low, the soap may not dissolve properly, resulting in poor dispensation. Make sure your dishwasher is set to the appropriate temperature and that your water heater is functioning correctly.

6. Evaluate Water Pressure

Inadequate water pressure can also hinder the soap dispenser’s performance. Insufficient pressure may prevent the soap dispenser from receiving the necessary amount of water to dissolve the detergent. Check your home’s water pressure and ensure it meets the recommended levels for your dishwasher.

7. Assess the Dispenser Solenoid

The dispenser solenoid is responsible for releasing the latch that allows the soap door to open during the wash cycle. A malfunctioning solenoid can prevent the dispenser from operating correctly. Consult your dishwasher’s user manual or contact a professional technician to test and replace the solenoid if necessary.

8. Consider Using Different Detergent

Sometimes, the issue may lie with the detergent itself. Certain types of detergents may not be compatible with your dishwasher or may have expired. Try using a different brand or formulation of detergent to see if it resolves the soap dispensation problem.

9. Run a Maintenance Cycle

Regular maintenance is essential to keep your dishwasher in optimal condition. Running a maintenance cycle with a dishwasher cleaner can help remove any buildup or residue that may be affecting the soap dispenser’s performance. Follow the manufacturer’s instructions for the cleaner and run the cycle as recommended.

10. Seek Professional Assistance

If all else fails, it may be time to seek professional assistance. Contact Bosch customer support or a certified technician who specializes in dishwasher repairs. They will have the expertise and tools necessary to diagnose and resolve any complex issues with your dishwasher’s soap dispenser.


A malfunctioning soap dispenser in your Bosch dishwasher can be a frustrating inconvenience. By following the troubleshooting steps outlined in this article, you can address the problem and restore your dishwasher’s soap dispensation functionality. Remember to check for obstructions, ensure proper loading techniques, inspect the dispenser door, evaluate water temperature and pressure, assess the dispenser solenoid, consider different detergents, run maintenance cycles, and seek professional assistance if needed. With a little perseverance and some troubleshooting, your Bosch dishwasher, model She43M05Uc/50, will be back to dispensing soap and leaving your dishes sparkling clean once again.