How To Fix The Error Code TC For GE Dishwasher

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Is your GE dishwasher showing the tC error code?

Picture this: you’re about to tackle a mountain of dirty dishes, eagerly anticipating the sparkling clean plates, glasses, and cutlery that your trusty dishwasher will deliver. But wait! Suddenly, your dishwasher displays the dreaded tC error code. Panic sets in as you wonder what on earth tC means and how to fix the issue. Fret not, for we are here to help!

Decoding the tC Error Code

The tC error code on your GE dishwasher indicates a problem with the dishwasher’s temperature sensor, also known as the thermistor. The thermistor is responsible for detecting temperatures during the wash cycle and ensuring they are within the correct range. The tC error code typically occurs when the thermistor detects temperatures outside of the expected range or if the sensor itself is faulty.

Fixing the tC Error Code

Now that we understand what the tC error code signifies, let’s explore how to fix it and get your dishwasher back up and running smoothly. Follow these steps:

1. Start by ensuring that your dishwasher is turned off. Safety first!
2. Locate the control panel on your dishwasher. It is usually on the front of the appliance.
3. Open the control panel door or remove the screws holding it in place. This will allow you to access the internal components.
4. Locate the thermistor. It is a small sensor connected to a wire and is often found near the detergent dispenser or in the tub of the dishwasher.
5. Carefully inspect the thermistor for any signs of damage or corrosion. If you notice any issues, such as frayed wires or a buildup of dirt, the sensor may need to be replaced.
6. If the thermistor appears to be intact, it’s time to test its functionality. Use a multimeter or a similar device to check the resistance of the sensor. Consult your dishwasher’s manual or the manufacturer’s website for the correct resistance values.
7. If the resistance readings are outside the expected range, you likely have a faulty thermistor. In this case, it’s best to replace the sensor with a new one.
8. If the thermistor tests within the expected range, you may have a problem with the dishwasher’s control board. At this point, it’s advisable to contact a professional technician to diagnose and repair the issue.

By following these steps, you can troubleshoot and fix the tC error code on your GE dishwasher. Remember, if you’re uncomfortable working with electrical components or unsure about any step, it’s always better to seek professional help to avoid any accidents or further damage to your appliance.

Check the dishwasher’s drain hose for clogs or kinks, and ensure it is properly connected to the sink or garbage disposal. Also, clean the dishwasher filter to prevent the tC error code.

Conclusion

The tC error code is an indication of a temperature sensor (thermistor) fault in your GE dishwasher. By carefully inspecting and testing the thermistor, you can determine if it needs to be replaced or if there is a larger issue with the control board. With these troubleshooting steps, you’ll soon have your dishwasher back to its reliable, dish-cleaning glory!