Bosch refrigerator water dispenser not working. There are a number of reasons why your Bosch water dispenser might not be working.
First and foremost, to find out whether the tube beneath your door is frozen you simply need to detach it and blow through the tube to create a bit of airflow and then listen for any sounds.
If you can’t hear anything move through the tube, this means there’s a buildup of ice which is preventing access to the water inlet valve inside.
Another key thing to check if your Bosch water dispenser isn’t working is to make sure no other parts such as your water supply valve or lock assembly have failed.
However, this can be difficult as they are located inside your refrigerator where you generally cannot see them without taking apart most or all of them. The best solution is usually to call a technician who will know how to fix your specific machine model effectively and efficiently.
Bosch refrigerator water dispenser not working
Is the water dispenser in your Bosch refrigerator broken. Disconnect the supply tube at the bottom of the door and blow air through it to see if a frozen supply tube is the source of the problem. If air passes through, this indicates that there’s no blockage on the other end. If there is no air going through the tube, it is most likely blocked and frozen.
Bring it inside your home and place it in the oven for around thirty minutes to assist thaw out any potential blockage so that your appliance may resume normal operation!
Defective Water Inlet Valve
The water inlet valve opens to supply water to the dispenser. If the water inlet valve is defective, or if the water pressure is too low, the water valve will not open.
The valve requires at least 20 PSI (pounds per square inch) to function properly and should also have continuity by way of a multimeter checking it for electrical signals as it should close where there are no faults.
If either of these is not present or there are less than a minimum of 20 PSI.
This would be due to a faulty water inlet valve which may be deemed faulty and causing your issues by way of poor flow through your machine.
It may suggest not enough pressure overall to supply water to your machine and so make certain that you check your manual on how to replace it because if you don’t know how to call someone who does.
The door’s water tube is frozen
To see if your water supply tube is frozen, plug it into the back of the refrigerator, remove the cover in front of the freezer door and blow through it.
If you feel resistance and it’s hard to blow through, then this means that you have a blockage. Clear your tube and ensure that another one isn’t clogged behind it.
Additionally, make sure that you are keeping your refrigerator between 0-10 cf at all times.
If your refrigerator is too cold, then warm air may enter the freezer causing ice to form inside of the tube as opposed to directly on top of the food where we want it.
Faulty Dispenser Control Board
The Control Board is responsible for most of the functions within the dispenser system.
If an issue arises with this component, it can easily affect multiple pieces of equipment at once, so it is important to check all parts of the equipment before assuming that there may be something wrong with the control board.
The most common issue seen when there is an error with one specific part would be a power outage.
Which could not only affect a single area of a building but can also spread to nearby buildings or cause blackouts in entire cities if extensive repairs are not made as soon as possible.
Clogged Water Filter
If the water filter that connects to your refrigerator’s dispenser is clogged, then it can prevent you from getting cold and freshwater. Don’t risk this happening to you.
Every 6 months replace the filter which can be bought online at appliance parts pros. Whatever you do, don’t forget to get a new filter. It’s incredibly important not to underestimate the importance of using a clean water filter.
The dispenser switch does not work
The switches on a dispenser are designed to send voltage to the dispenser. In order for a dispenser to work, each of these switches must be functional and connected properly.
To ensure that each switch is correctly connected and functional, test each set of wires within the dispenser’s wiring harness using a multimeter.
If you discover that an individual wire or set of wires has either no continuity or very little integrity, then you can conclude with confidence that the corresponding switch is faulty, and should be replaced immediately.
The door switch has no continuity
The door switch turns off the ice and water dispenser when the refrigerator door is open. If the door switch fails, this will prevent ice and water from dispensing.
To determine if the door switch is defective, use a multimeter to test it for continuity by activating it. If the multimeter goes to zero, then it needs replacing.
Bosch refrigerator water dispenser not working