How to Test and Replace a Bread Machine Motor?

Aug 05, 2023, 18:51pm

The bread machine allows you to knead the bread dough thanks to a kneader and the rotation of the bowl, driven by the motor and its belt. The bread machine motor is therefore an essential part for the proper functioning of the machine.

This motor may wear out after many uses and its performance may decrease. Like any electronic part, it can also have an electrical problem, such as bad contacts or unsoldered wires.

It will then be necessary to test, then replace if necessary the motor, if you notice that the tank does not turn quickly or not at all, or if the device is less efficient than before. It is also possible to notice that there is no noise, so no start-up of the device when you start it.

The motor of a bread machine is located in the lower part of the device, below all the other elements such as the bowl or the electronic boards. The tank is in fact driven by the belt wound around its base.

The motor in a bread machine is responsible for driving the blade or paddle that mixes and kneads the dough. Over time, like any electrical part, the motor may wear out or fail. If your bread machine is no longer kneading the dough or appears sluggish, it may be a sign that the motor is faulty.

Below, you’ll find a step-by-step guide on how to test and replace the motor in a bread machine. Please note that dealing with electrical components can be dangerous, and it is always recommended to consult with a professional technician if you are unsure about the process.

How to Test and Replace a Bread Machine Motor?

1. Safety First

  • Unplug the Machine: Always disconnect the bread machine from the electrical outlet to avoid electric shock.
  • Gather the Tools: You will need a multimeter to test the motor and screwdrivers to open the machine.

2. Accessing the Motor

  • Consult the Manual: Refer to the bread machine’s manual for instructions on how to access the motor. Each model might be different.
  • Remove Outer Casing: Using a screwdriver, remove the screws that hold the outer casing in place.
  • Remove the Inner Components: You may need to remove other components to access the motor. Take note or pictures of the configuration to reassemble it correctly later.

3. Testing the Motor

  • Set the Multimeter: Set the multimeter to test continuity or resistance (Ohms).
  • Test the Terminals: Touch the probes of the multimeter to the motor’s terminals. A reading of infinite resistance (or no continuity) indicates a broken motor.
  • Visual Inspection: Look for any visible signs of damage, like burned areas or broken parts.

4. Removing the Faulty Motor

  • Note the Connections: Before removing the motor, make a note of its wiring connections.
  • Disconnect the Motor: Carefully disconnect the motor from its wiring harness or unsolder the connections if necessary.
  • Remove the Motor: Unscrew the motor from its mounting bracket and remove it.

5. Replacing the Motor

  • Purchase a Compatible Motor: Make sure to buy a replacement motor that is compatible with your bread machine model.
  • Install the New Motor: Secure the new motor in the mounting bracket and screw it in place.
  • Reconnect the Wiring: Connect the motor’s wires as they were with the old motor, referring to the notes or pictures you took earlier.

How to Test and Replace a Bread Machine Motor?

6. Reassemble the Machine

  • Reinstall Inner Components: Replace any components removed to access the motor.
  • Replace Outer Casing: Reattach the outer casing and screw it back into place.

7. Test the Machine

  • Plug it In: Reconnect the bread machine to the power source.
  • Run a Test Cycle: Use a test cycle to ensure that the motor is working properly.


Replacing the motor of a bread machine requires a good understanding of electrical connections and some experience in handling electrical appliances. If you are uncomfortable performing these tasks, it’s wise to seek professional help.

Remember, regular maintenance and prompt repairs can keep your bread machine running efficiently for many years. Enjoy the pleasure of freshly baked bread, and keep your appliance in top shape by addressing any issues promptly.