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Bosch Refrigerator Troubleshooting - PartsIPS

bosch refrigerator troubleshooting

Some Bosch refrigerator problems can have simple solutions. Are you using the Bosch fridge in your house? Is it not working properly with any common issues? If yes, get the possible solutions to fix problems easily without calling a professional. Here are a few tips for Bosch fridge freezers problems, ice maker not working, and noise issues troubleshooting. So, let's have a look at this Bosch refrigerator troubleshooting guide which is updated by PartsIPS.

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Bosch Fridge Freezer Troubleshooting

If you are frustrated about your Bosch fridge freezers problems, then you can find the problem and solution with the below tips.

  • Dirty condenser coils.

First, locate the condenser coils in your fridge. If these coils are within the freezer wall, it doesn't require cleaning. If they are located behind or underneath the refrigerator, you should clean them every year. When condenser coils are dirty, they will not dissipate the heat correctly and this leads to reduce overall cooling capacity. So, make it clean to work properly.

  • Evaporator fan motor is broken.

This motor in the Bosch fridge freezer draws the air over the coils and then circulate it throughout the freezer. When the door of the freezer is open, the fan will not work. To check whether the fan is operating or not, open the freezer door and activate the door switch manually. If the switch is activated but the fan is not running, then you have to replace it with a new one. You can buy a new Bosch evaporator fan motor at PartsIPS.

  • Check for start relay is burnt out.

The start relay is used to provide the power to the compressor. The freezer will not cool if it is defective. Inspect that your compressor works intermittently or that does not run at all. To find that your relay is defective or not, simply unplug the freezer and remove the relay. After that, test it between the start and run terminals.

  • Coils are frosted over.

This is the main reason that your fridge freezer is not staying cold. There is a defrost heater that will turn on many times throughout the day to melt any frost that might have build up on the coils. If the defrost heater is not turned on, then frost will build upon the condenser coils and they will frost over. You can test the heater with a multimeter to know the heater is working. If it is not running, needs to be done replacement.

  • Main control board is faulty.

The fridge control board is quite often misdiagnosed. First, you have to check for there are any defective parts before replacing the whole board. You will need to replace the main control board when none of the parts are faulty.

  • Thermostat is malfunctioning.

The temperature-controlled thermostat will supply voltage to the evaporator motor, compressor, and fan motor. When your thermostat not working, your freezer system will not getting any power and stops your freezer from cooling. If you want to find out the thermostat is defective, rotate it from the lowest setting to the highest setting. If you hear a click sound, consider that your thermostat isn't faulty. Otherwise, it might be defective and replace it. Get OEM thermostat for your Bosch fridge freezer from our PartsIPS store online.

Bosch Refrigerator Water Dispenser is Not Working

Disconnect the tube at the bottom of the refrigerator door and blow air through it to find out the water supply tube is frozen. If air doesn't pass through it, you have to determine that the tube is frozen. When it is frozen, you need to melt it out. Moreover, the freezer should keep at the right temperature, i.e., 0 to 10 degrees Fahrenheit. If the freezer is too cold, then the waterline may freeze.

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Bosch Ice Maker Not Working

The ice maker will not produce ice cubes when fridge freezer temperature is above 10 degrees Fahrenheit, Make sure set this temperature in between 0-5 degrees Fahrenheit for the ice maker working. Also, determine that evaporator coils frosted over.

Fridge Ice Dispenser Not Working

Most of the dispenser system's functions are controlled by the dispenser control board. If this control board failed, it will stop the power supply to the entire dispenser system.Low So, you have to test all dispenser components before testing the control board. More likely a single part is faulty. If the total dispenser system is not running, the control board is defective. Hence, replace it.

Refrigerator Sounds Loud or Noisy

When one of the fridge doors are open, either the evaporator or condenser fan blade might be defective. So, you have to check out the evaporator fan blade of the freezer by turning it by hand. If it doesn't turn freely, inspect the fan blade is rubbing against something or anything caught in the fan blade. Also, check for any obstructions if the fan blade is in the back underside of the fridge.

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Final Thoughts on Bosch Fridge Troubleshooting:-

These Bosch refrigerator problems troubleshooting is very easy to do. Above could be the reasons why you are facing issues such as Bosch fridge freezer problems (not cooling), refrigerator ice maker not working, unit makes noise, and water dispenser not working. So, we suggest you follow these provided instructions and done Bosch fridge freezer troubleshooting simply yourself.

About the Author


Haritha is Content Writer at PartsIPS. She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. She was best in writing content for E-Commerce websites related to Appliance Parts, Food Service Parts, HVAC Parts, Electrical Parts, etc.

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