Next, remove a screw from the bottom of the Honeywell Gas Control Valve. You can check the state of the igniter by inspecting if it is receiving voltage. The secondary exchanger, then cools the gas vapor, until it turns into water. Save my name, email, and website in this browser for the next time I comment. Some other issues related to the water heater not turning on: If you are seeing the blinking light on your Honeywell water heater, it is likely that the element is not working properly and needs to be replaced. If your pilot light still wont stay lit, the issue is almost always caused by a defective thermocouple. Unfortunately, working on a hot water heater is usually something that is going to require a professional. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. If your water heater has a digital readout or an automatic reset thermostat, its likely working. Just follow the troubleshooting steps I mentioned and fix them. If the power to the water heater is not working, then either the circuit breaker or fuse may need to be replaced. What will happen if the water heater gets a high-temperature shutdown? If you are having a problem with your igniter lighting your water heater, then chances are it is not a problem that resetting it will fix. Flashing the status light on your newly installed heater may require 2-3 lighting attempts. If you determine that it has the correct voltage, then you will need to move on to the next possible issue. link to How To Organize A Bathroom Closet. Relighting the pilot on Honeywell is simple. Repair the valve issue with the help of a plumber. > Open the gas shut-off valve all the way. The recommended thermostat temperature is 120F. > Replace lousy thermostat, & faulty gas control valve turned off the thermostat/control valve. When this happens, your burners wont ignite, and your homes water will be freezing cold. Now, inspect the pressure relief valve for the stuck debris inside of it. The pilot light in your water heater is a small device that is designed to provide the flame to light the gas released out of the gas valve and main burner. So, lets start. Fireplacehubs.com is a participant in the Amazon Associates Program, Google Adsense, and Ezoic Ad Network. how to fix Honeywell water heater sensor failure, How to Reset Honeywell Thermostat? As it is a safety device, it prevents turning on the gas valve if it gets defects. If that is not the problem, you may have a bad thermocouple on your hands. Unclog the heater vents and air intake. Turn the control knob to the OFF position. Then, check and replace the bad gas control valve. Heater Igniter Not Sparking 3. Honeywell Water Heater Troubleshooting [9 Easy Solutions], 1. There should not be a flame-up there if the valve is working correctly. When troubleshooting your hot water heater, check to ensure that the correct voltage is reaching your gas valve. You will need to light the igniter, with the knob in the pilot position, and then turn the knob to on after you light it. Whether the unit be underpowered or there is a bad thermocouple, lets take a look at what you can do when an electronic ignition water heater wont light. Turning the knob will change the water temperature in the tank. Wait for a few moments to clear out any gases in the lines. > Replace the bad gas control valve, thermostat knob, faulty outer door, weak pilot, and faulty thermostat to ensure proper gas supply to the heater. However, if this method fails, you might have to replace it altogether in order to provide sufficient heat throughout your home during these frigid winter nights. You can order parts online like on Home Depot or on Amazon. Also, make sure that every heating element is in good working condition. Step 8. You will need to replace the thermocouple at this point. The Honeywell water heater has 3 types of blinking lights. You will need to check your users manual, to find out which of the blinking lights, and codes, are causing the problem with your igniter. The procedure for properly lighting a pilot light will vary based on the water heater you have. Ensure the drain valve is unclogged and working fluently. This website is using a security service to protect itself from online attacks. Look though the sight glass for a small, blue spark while pressing the igniter button repeatedly. But when it reads below400 millivolts, be sure the thermopile is faulty, and it needs replacement. Also, check that the thermostat is set to the proper temperature. The problem indicates that there are problems with the gas supply. If the heater pilot light keeps going out, be sure there isa faulty, misaligned, dirty, or damaged thermocouple responsible for this. Remove the two connectors of red and white wires from the gas control valve. Check the dip tube, and it should be in good working condition. If the issue is related to only the pilot and igniter, simply cleaning and replacing the defective parts can resolve the problem. Shut the gas supply off to the unit and set the gas control knob to the Off position. To stop tripped circuit breaker try turning the power off and on again. Move the brush back and forth and clean the base area properly. Now check for sediment build-up at the bottom of the tank as it may be the culprit for reducing the amount of heat. for the Honeywell water heater? Using oil will ruin the valve and damage the seal. Usually, when your heaters pilot light stops lighting or goes out, your water heater will stop heating. 1 Flash = Normal Operation. To better understand how yours works, you will need to know what type you have. The gas shut-off valve is not opened all the way. Verify the water pipes are properly insulated and ventilated. Accept this, there may have a few factors behind the malfunctioning of the igniter. If no spark is coming, check the igniter connection for any corrosion. But you might be struggling to figure out what kind of paint to use on garage walls. We store towels, medicine, toiletry supplies, first-aid gear, massage devices, facial steamers, spare Painting your garage is a great way to improve the look of the space and make the walls easier to clean. The most common symptoms of a broken water heater are the smell of gas. Then, install it and push it into its place. If its loose, broken, or damaged, fix all the issues. This is going to be a pricey fix, so make sure you have been thorough with the rest of the troubleshooting. If the water heater is leaking, you may also see water on the floor or in the sink. But before moving to the detailing part, let us walk you through a quick table highlighting all the possible reasons with quick solutions:Probable ReasonsPossible SolutionsThe pilot is not lighting> Clean out the pilot tube.> Relight the pilot following proper instructions.No spark at the igniter> Verify the whiter igniter is firmly inserted into the white or orange connector.> Clean the corroded igniter connection with sandpaper. Step #4: Then, relight the pilot andhold down the gas controls thermostat knob once it is light. The most common. Your gas water heater may fail to heat for the following reasons: Your water heater stops producing heat when it fails to receive enough gas. In the next chapter, I will walk you through the step-by-step procedure of igniter replacement. To determine if the igniter is defective, first make sure the igniter is getting voltage. One of the most common problems that can develop in older Honeywell water heaters is something referred to as a pilot light going out. Your hot water heater may not be sparking due to a defective igniter, electrode or thermocouple. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. You will need to know how to properly light your electric ignition water heater. Typically, an igniter on a water heater lasts around 7 to 15 years. Step #2: Disconnect thewiring connector of the thermopile from the gas control. Honeywell Water Heater Igniter Not Working [3 Easy Solutions], Honeywell Water Heater Igniter Replacement [A Step-by-Step Procedure]. In short, the igniter doesnt work if its wiring comes out of the white connector. One possibility is that the electrical wiring to the igniter is damaged. If the igniter fails, the burner will not light. Therefore, you should always consult the instructions from your manufacturer. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Save my name, email, and website in this browser for the next time I comment. Continue with Recommended Cookies. If a flame isnt detected, the ignition process will stall and your burner will not light. Over time the mineral builds up on your gas water heaters bottom area. The last issue, after you have determined that there is no easy fix, is that the main control valve could be bad. The first option is to clear out and remove any deposits from the pilot, ensuring that it can ignite easily and early enough to light your boilers gas before it runs out of air. If you find any wire or plug broken you can call the electrician to fix it. Indeed, the white connector shouldnt touch these components. And then, pry off the igniter from the plastic assembly. Also, periodically clean your water heater and its internal components. If this doesnt work, then it might mean that the spark electrode is defective so you will have to replace it before being able to light your pilot light again. The consent submitted will only be used for data processing originating from this website. Bathroom closets are often catch-alls for anything and everything remotely related to self-care. Check out the complete heater elements and look for any leaks. Just drain the water and do a flush in the tank. If your hot water heater suddenly stops working, chances are a bad thermocouple has shut off the gas to the pilot light. And you will surely learn to fix your Honeywell heater issues by yourself. When yourHoneywell water heater pilot light wont light, your heater will stop heating. How do I reset my Honeywell water heater? Then, look for any broken or burnt-out heating element. Now, use an adjustable wrench to unscrew the pilot tube and the gas supply tube from the control valve. Then solve this problem by following the quick solutions below: Your heater will not turn on and stop working when your Honeywell water heater error code flashes. Pilot lights, but the main burner doesn't come on. Weve also outlined some other common water heater pilot light problems and how to fix them. You may have to dim the room lights in order to see . Last but not least, a bad thermopile is one of the major reasons behind the Honeywell hot water heater status light-off issue. Honeywell Water Heater Control Not Working. The igniter on Honeywell water heater wont work because of these three reasons: If you want to ignite the unit again to comfort the ice-cold conditions, you must address those issues and solve them. Save my name, email, and website in this browser for the next time I comment. A defective thermocouple is the root reason for a water heater keeps turning off issue. But make sure youre not pulling it. If it is, simply replace the igniter/flame rod assembly. The root reasons for this trouble are: After turning on your heater, wait for 90 seconds. Check the thermostat and if it is defective, replace it with the new one. Consequently, the pilot wont light and the status light will not blink. And thus your water heater can leak. If the power is OK, then it may be a problem with the igniter itself. An example of data being processed may be a unique identifier stored in a cookie. Honeywell Water Heater Troubleshooting You can observe a green LED indicator on the water heater gas control when your Honeywell water heater not working. Better safe than sorry. Your igniter should light the gas directly if it is a hot surface ignition. Go on reading our Honeywell water heater troubleshooting guide. When done, connect the outer door and check the status light. So, as for the first step, you have to check whether there is light on the pilot. > Replace the bad gas control valve, & thermostat. 1 Additionally, these devices are fueled with flammable natural gas. Anyway, note down some possible reasons behind the interruption in the fuel supply: Follow the below few phases to fix the gas supply issue: As for the first step, check to see if there is air in the gas line. Turn the control knob to the ON position. When the tank isnt properly sealed, moisture and bacteria can get into the system and cause a leak. Remove the debris and reinsert the connectors firmly. Follow the below instructions: Step #1: First up, shut off the gas shut-off valve. Common problems with IP ignition include: Ignition doesn't occur, and the furnace won't go on. A typical issue with a thermostat is that it may be over-saturated or dirty and not working effectively. This makes the pilot flame small and unsustainable. Another reason behind this issue can be that the pilot light is defective or not working properly. > Clean out base-ring filters & the flame arrestor with the brush-attached vacuum cleaner. Replace the defective temperature and pressure relief valve, Maintenance a cleaning routine and periodically clean your water heater. Below, I will break down everything you need to know to let the igniter function again. Clean the pilot tube using a sharp object to remove the blockages. Heater Flammable Vapor Sensor Lockout 7. Check the power supply to the unit. When you hold down the pilot switch on a gas heater and click the igniter button repeatedly, a small spark should ignite the pilot. Troubleshooting Common Problems Water heater not heating 10 possible causes and potential solutions Learn More Featured Video 02:24 Water heater leaking 2 possible causes and potential solutions Learn More Featured Video 01:22 Water heater not lighting 5 possible causes and potential solutions Learn More Featured Video 01:21 Water heater too hot Here are some instructions on how to do so. Finally, you have to reset the tripped thermal switch to get back the element function again. Similarly, there are some other causes due to the water heater igniter not working: Honeywell water heater leaking is one of the common problems among water heater users. A thermocouple is an important part of your electric kitchen or gas grill. Why does my Honeywell water heater keep shutting off? You will need to wait a few minutes, in between lighting it. Also, there have some common reasons that can cause your heater to beep: The water heater keeps turning off is a common phenomenon for water heater owners. If it doesnt work, you need to replace the corresponding defective part. However, if you have any more struggles with any other issues with your heater, dont hesitate to let us know in the comment box. You can only light a gas water heater manually if it does not have an electronic ignition system. Hold down the pilot button and keep depressing the igniter button until the pilot light comes on. There is no particular reset button on your Honeywell water heater digital thermostat. They are red/green or blue. Now if the pilot isnt lighting the burner, the water will not heat. Kit includes: piezo igniter and instructions; For use on GE, Rheem, Ruud and Richmond FVIR water heaters with Delta/SIT gas valves; Genuine OEM replacement part; 1 year limited warranty; Fix your water heater with peace of mind using genuine Rheem parts; Easy to install; Call 1-800-432-8373 to ensure this is the correct part for your water heater We need them to do laundry, take showers, clean dishes, and much more. Then, click on the igniter multiple times and look for a spark. Honeywell water heater high temperature shut downyour heater and the unit stopped working. If you have tried it multiple times and waited for the correct amount of time, and it is still not working, you will need to move on to the next possible issue. Check the thermocouple. Honeywell Water Heater Igniter Not Working, 7. What does blue light on the Honeywell water heater mean? If none of these is the issue, it could be something more advanced, like a bad thermocouple. Your water heaters control knob will not turn off or move to the pilot position if it is stuck in the On position. Related Content: Electronic Ignition Water Heater Wont Light? Another possibility behind the malfunctioning of the control system includes: If your Honeywell water heater is not turning on, it may be because of a problem with the electrical system. If there is no spark, be sure it is not getting the voltage. Replacement is an easy DIY repair. Thermal switchs loose wire lead connection, Clean the filthy pilot and tubes and gas line dirt, Replace the failed pilot light controller unit, malfunctioning thermopile, bad pilot tubes, wrong wiring, damaged flex tube, defective control valve, faulty pressure switch, spark electrode, and non-functioning igniter. When the water pressure within the tank of a water heater reaches a steady stream, the ignition process is signaled to continue by means of a faulty pressure switch that has closed some sort of circuit. There are two likely faults: Thermopile is not sensing the flame correctly, or. Manage Settings How do I know if my water heater thermostat is bad? If you cant find the problem, or the problem is too advanced, dont hesitate to call a licensed service professional. We and our partners use cookies to Store and/or access information on a device. If you have a natural gas-operated water heater, the pressure reading will be in between a 5-8 water column. Remove the front access panel of your water heater. A broken, bent, worn-out, damaged, or a faulty thermocouple, Properly clean the thermocouple, pilot tube, and clogged air inlet, Replace the bent, broken, or defective thermocouple, tripping breaker, faulty gas valve, and malfunctioning thermostat, Turn off your heaters gas connection and allow some time to cool the thermocouple. Then, check to see if the water line is correctly connected to the heater. That includes: The below guidelines will help to fix the tripped switch issue. Regardless, these elements can release toxic chemicals when they burn, so you should look into having a repair done immediately. First of all, clean the pilot line and make sure no dirt or debris is clogging the line. After that, switch to hot for 10 seconds and to pilot for 10 seconds. Start with the easiest thing first, and work your way down the list. But it should not exceed 120F or 49C. Now carefully detach each of the electrical connectors to the gas control valve. Once youve resolved any potential issues with the electricity, now look at the temperature gauge of your water tank (on top) and check if it indicates a less severe problem that can be handled alone by fixing any clogs inside the tank rather than having to replace your entire unit itself which could prove to be costly. Sometimes it may be an easy fix, such as a loose wire, other times, it may be something more advanced, such as a bad thermocouple. Tools Required 4-in-1 screwdriver Adjustable wrench Wrench set Materials Required Dish soap Long matches Thermocouple No hot water? 5 Flashes = Sensor Failure.