Water Temperature Error
A GE Dishwasher displays a F99 error code when a Water Temperature Error has been detected by the internal electronic diagnostics.
GE Dishwasher F99 Error Code Meaning
The water temperature can’t reach the defined value.
GE Dishwasher F99 Error Code Possible Causes
- The heater is defective.
- The thermistor is defective.
- The main PCB is defective.
The list of possible causes above may assist in determining the cause of the error code. Sometimes the error code cannot be resolved easily with the information on this page. For more information that may help diagnosis the error code visit the Appliance Repair Technical Support page of this website. Contacting a trained Appliance Repair Technician is another option if the if the issue is to difficult to resolve with the information provided.
A GE Dishwasher displaying an error code can lock out the Dishwasher or disable it from functioning normally. In order to regain normal functionality of the Dishwasher the problem causing the error code will need to be resolved. Often the issue can be resolved with a simple repair or minor part replacement. This is much more cost effective and has a far less impact on the environment than a complete appliance replacement.
The information on this page may also apply to any of the following Dishwasher manufactures under the General Electric GE brand.
- Haier Dishwasher F99 error code.
- Hotpoint Dishwasher F99 error code.
- Moffat Dishwasher F99 error code.