Water Heater Sensor Failure

Check the wires at the element and electronic thermostat for damage.

Water heater sensor failure.

If you get this code and have lukewarm water and the pilot is still on try turning up the temperature. If this error condition continues replace the electronic thermostat. Close the shutoff valve on the gas supply piping to the water heater. Get shopping advice from experts friends and the community.

Internal sensor failure the information on this web site is supplemental to the printed instructions that came with your water heater. Now drain 1 gallon of water from the bottom of the tank as quickly as you can and get an accurate temperature reading. Remove the cover panel exposing the burner assembly standing pilot or burner manifold cover plate electronic ignition. The heating element should measure 5 25 ohms of resistance.

5 replace gas valve this indicates a sensor failure and the gas control valve must be replaced. The new board has a blinking light that indicates the need to replace a sensor. Problems with a whirlpool water heater power problems. Drain about 4 to 5 gallons of water out of the drain valve at the bottom of the water heater and throw it out.

If you use the hot water which i now have to turn a little hotter than normal to get my desired temp then it eventually goes away and flashes normal operation 1. Drain the water heater and then replace the heating element if it failed. The temperature reading is very critical and detail is of the utmost importance. I just replaced the electronic control board located on the top of the tank.

Is your water heater showing a flammable vapor sensor code. Luckily that error code can easily be reset and you will have hot water again in less then an hou. Turn the gas control valve on the water heater to the off position. I have a whirlpool 40 gallon water heater model ee2h40rd045v.

My honeywell water heater gas valve control is giving the 5 flash code sensor failure. Look up the manufacturer s chart for sensor resistance at various temperatures and figure out what your resistance reading should be. Most whirlpool water heaters come with diagnostic code lights that can help pinpoint problems. If the water temperature is exceeding the maximum high limit set for it by the thermostat there.