Bosch wall oven. E101 error code and cooling fan wont shut

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JustAnswer Customer from Kansas City, MO: Bosch wall oven .
JustAnswer Customer from Kansas City, MO: E101 error code and cooling fan wont shut off
Tyler Z.: Home Appliance Technician: E101 means that the oven thinks the oven sensor has failed.
Tyler Z.: Home Appliance Technician: This is either a bad oven sensor or a bad display relay control board.
Tyler Z.: Home Appliance Technician: You can’t test the board but you can test the sensor.
Tyler Z.: Home Appliance Technician: Open the door and remove the 3-4″ long thin metal rod attached to the back wall.
Tyler Z.: Home Appliance Technician: There are 2 screws holding the sensor on that you can remove and then pull the sensor forward until you can disconnect it.
Tyler Z.: Home Appliance Technician: WIth a multimeter, check the resistance of the sensor at room temperature and it should be about 1080 ohms.
Tyler Z.: Home Appliance Technician: If it’s not, replace the sensor, otherwise you need to replace your relay board.
Tyler Z.: Home Appliance Technician: We are on the honor system here.
Tyler Z.: Home Appliance Technician: If you need anything else, just let me know.
Tyler Z.: Home Appliance Technician: You can continue asking follow-up questions at no additional charge after rating my service if you still need assistance.
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