Whirlpool Water Heater Sensor Failure

To reduce the risk of property damage serious injury or death read and follow all labels on the water heater and the safety instructions in the printed owner s manual.

Whirlpool water heater sensor failure.

Most whirlpool water heaters come with diagnostic code lights that can help pinpoint problems. A thermocouple or flame sensor is a device used to control gas flow in gas water heaters on older style heaters with standing pilot lights the device is typically called a thermocouple while on newer units with electronic ignition the same or virtually the same device is called a flame sensor for our purposes we ll refer to both devices as the thermocouple. The new board has a blinking light that indicates the need to replace a sensor. If the water heater is not working and none of these lights are lit this is your first clue that something is wrong with the power.

It is possible that a breaker has tripped or a fuse has blown rendering the system ineffective. Get shopping advice from experts friends and the community. I would like to order the part and get assistance with replacement procedures. I just replaced the electronic control board located on the top of the tank.

Fetch full source. If the high limit sensor or water temperature sensor malfunctions let the water drain from the heater tube by loosening the black split nuts on each side of the heater tube.