Turn the gas control knob off turn the gas supply valve off and click on need more help below.
Whirlpool water heater lower sensor failure.
Centauri plus condensing water boiler riverside hydronics upper led readout 10 3.
Control buttons information prior to beginning any disassembly of the water heater or boiler that might expose refractory ceramic fiber materials p3 tp3 probe failure temperature sensor is not connected or is reading correctly.
If the wiring and connections are okay replace the lower thermistor sensor located above the lower heating element.
I have a whirlpool 40 gallon water heater model ee2h40rd045v.
Switch the two house circuit breakers dedicated for the water heater to off.
Sometimes sensors simply become loosened and you must reattach them to the water tank.
Sensor failure sometimes the sensors that read the temperature of the water can fail which is difficult to detect without using a multimeter to measure the temperature sensor for a shorted circuit.
I would like to order the part and get assistance with replacement procedures.
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Remove the control panel and check the electrical connections on the electronic thermostat.
I just replaced the electronic control board located on the top of the tank.
The new board has a blinking light that indicates the need to replace a sensor.