honeywell water heater igniter not working
Condensing water heater. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. The Honeywell water heater has 3 types of blinking lights. Common problems with IP ignition include: Ignition doesn't occur, and the furnace won't go on. Now, use an adjustable wrench to unscrew the pilot tube and the gas supply tube from the control valve. Plus, your Honeywell water heater beeping, keeps shutting off, heater overheating and ignition failure may bother you frequently. There is no universal answer to this question as it will vary depending on the model of water heater that you have. Get free, zero-commitment quotes from pro contractors near you. Learn more, Facebook II Twitter II Pinterest II Linkedin. 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. If your hot water heater does have a high-temperature reset button, it should be used when the temperature is above 180 degrees. Usually, when your heaters pilot light stops lighting or goes out, your water heater will stop heating. In this stage, what you need to do is to take everything out that leads into the gas control valve. Attach the red positive lead to the red thermopile wire. Take a pressure gauge and measure the gas pressure. When you cant get your water heater to light, you may get a little bit irritated. Now inspect the vents of the heater. We will tell you all the reasons behind each issue with their simple solutions. The best part is- I will also walk you through 3 simple steps to replace the igniter if its at fault. Use the + or - signs to change the setting. The water heater is a AO Smith HCV 40 300. Just follow the troubleshooting steps I mentioned and fix them. Being a Los Angeles resident, Jessica spends a lot of her time looking for her next DIY project and sharing her love for home design. Weve also outlined some other common water heater pilot light problems and how to fix them. If there is no spark, be sure it is not getting the voltage. Replace the defective one. Manage Settings When this happens, your burners wont ignite, and your homes water will be freezing cold. Fireplacehubs.com is a participant in the Amazon Associates Program, Google Adsense, and Ezoic Ad Network. You will need to have some tools handy, as well. Go on reading our Honeywell water heater troubleshooting guide. If your electronic ignition water heater, will not light, then it could be a loose wire, the ignition may not be getting the correct voltage, or you may just need to try lighting it more than once. Look though the sight glass for a small, blue spark while pressing the igniter button repeatedly. The consent submitted will only be used for data processing originating from this website. Still, if you have any questions on any facts discussed above, dont delay to ask us through comments. It also implies RAM loaded over 90% and the battery life reduced to 15% or less. The root reasons for this trouble are: After turning on your heater, wait for 90 seconds. The water heaters safety devices are FV (Flammable Vapor) sensors. Save my name, email, and website in this browser for the next time I comment. After cleaning it, replace the burner assembly in its place. If you move through this list, and still cannot find the problem, then you know it is time to call in a professional. Can you replace an igniter on a gas water heater? One of the most common problems that can develop in older Honeywell water heaters is something referred to as a pilot light going out. If the status light doesnt start blinking after 90 seconds of starting your heater, you should take it seriously. Using oil will ruin the valve and damage the seal. If, for whatever reason, there isnt a pilot light or it gets blown out, the thermocouple will cool and stops generating electricity, causing the gas valve to close and the unit to shut down. Blow out the accumulated dirt from the spark button with compressed air. After cleaning, reassemble the pilot assembly. If the pilot flame lights and then goes out after youve released the gas control knob, provided you have held it in for the recommended 20 to 30 seconds, this is a strong indication of a thermocouple malfunction. Why does my water heater pilot light keep going out? Clogged base-ring filters or the flame arrestor> Clean out base-ring filters & the flame arrestor with the brush-attached vacuum cleaner. You will need to replace the thermocouple at this point. A spark is present, but the pilot won't light. Do not try to light it manually, to avoid safety issues. Check the thermostat and if it is defective, replace it with the new one. 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. Some people refer to this problem as a flare out or simply pilot failure. But the main burner won't turn on because the electronics in the Gas Control Valve don't acknowledge the pilot is lit. If the ignition fails, the water will not get hot enough. Tighten all the wiring connections. To get a better look, consider dimming the lights in the room. When you click the igniter, you should hear a click sound, indicating the spark igniting the pilot. The malfunctioning of the pilot is the major one among them. Inspect the flex tube to test whether it is kinked from any portion. Indeed, the white connector shouldnt touch these components. Relighting the pilot on Honeywell is simple. Also, make sure that every heating element is in good working condition. If the white or the orange igniter wire comes loose, ensure you tighten it up or insert into the white connector. Save my name, email, and website in this browser for the next time I comment. 1 Additionally, these devices are fueled with flammable natural gas. Higher chances are base-ring filters or the flame arrestor is blocked by carbon dust and debris, creating combustion issues in the heater. Afterward, use a screwdriver to remove the plastic face of the control valve. Better safe than sorry. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. If this is damaged, or not working properly, you will not be able to light the pilot by pressing the igniter. If it is flowing, measure the voltage between the 24V Hot and 24V Common leads to the SmartValve. Then properly clean it, Ensure your heater is getting an adequate gas supply, Air in the gas line or insufficient air supply, Replace the malfunctioning thermopile, bad gas control valve and its lousy wiring, tripping thermal switch, & stuck gas control knob, Tighten the gas control valves wiring connection, Clean the gas lines air and ensure the sufficient air supply. There are several factors for continuously tripping the thermal switch. If so, simply bleeding the air from the line will resolve the issue. Another solution is resetting the unit by pressing and holding down both buttons for three seconds. Upvote If you do not have leak detector use water and dish soap mixed at about 75% 25% respectively. If the power supply to the water heater is not working, you may need to replace the fuse or circuit breaker. Also, this guide has the solutions to other hitches like the heater not heating, overheating; the burner wont ignite, error codes, etc. So, whenever you start to struggle with any issue with your heater, just follow our Honeywell water heater troubleshooting guide and fix it by yourself. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. If I understand correctly, your pilot flame is lighting correctly. How do I know if my water heater thermostat is bad? Turn gas supply on at valve and spray leak detector on all fittings. 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. Step #4: Take a look at the viewport to see if the pilot light comes on. If not, we will guide you. If the igniter is getting voltage, but it doesn't glow, this indicates that the igniter is defective and should be replaced. The error codes flashes 0, 1, 2, 4, 5, 7, & 8 times. Honeywell water heater high temperature shut downyour heater and the unit stopped working. The reasons behind this difficulty are: Before your too-hot Honeywell water heater creates any major hitch, you need to fix it immediately. Either the pilot light is going out, or the pilot light is failing to start. There is more than one type of electronic ignition water heater. Replace the defective ones immediately. However, the other solutions are: Your Honeywell water heater can make noise or sizzling sounds due to internal condensation. You can check the state of the igniter by inspecting if it is receiving voltage. There are two likely faults: Thermopile is not sensing the flame correctly, or. If there is no continuity or poor contact, you may need to replace your heater thermostat. Dont miss to check the gas valve. Therefore, you should always consult the instructions from your manufacturer. Pilot lights can take a few tries to get lit. We need them to do laundry, take showers, clean dishes, and much more. Just follow the below few simple steps to relight the pilot with Honeywell Gas Control Valve: Step #1: Start by turning off the gas control knob to the Off position. Wait for 10 minutes. Keep pressing both buttons until the status light starts blinking. In some instances, you may need to push the knob down in order to turn it from Pilot to OFF. 5 Mediocre Sports Stars Who Achieved Greatness Late in Their Careers, Honeywell Water Heater Status Light Not Blinking, Zoeller Sump Pump Wont Turn On [7 Easy Solutions], Bosch Tankless Water Heater Maintenance [The Complete Guide], Igniter wires come loose from the white connector, The thermopile gets covered with carbon deposits. Instead, they use electronic ignition or a spark ignitor to ignite the gas. If your pilot flame lights but keeps going out, its vent is most likely dirty and/or clogged. If your electronic ignition water heater, will not light, then it could be a loose wire, the ignition may not be getting the correct voltage, or you may just need to try lighting it more than once. Interruption In The Gas Supply 4. The other leading reason for the low heating problems include: Wrong thermostat setting Sediment build-up in the tank > Clean out base-ring filters & the flame arrestor with the brush-attached vacuum cleaner. COPYRIGHT 2023. The root reasons behind Honeywell hot water heater no status light includes: Furthermore, due to tripped thermal switch, lack of combustion air, and defective heater thermopile, owners will face no status light blinking issue on their water heaters. Simply push the switch and listen for a click. Using your manual, enter the thermostat configuration and change the system type setting and re-attempt to call for heat/ return to step 1. 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. It will purge the air from the gas line. Any of these can be the reason behind the issue. Next, remove a screw from the bottom of the Honeywell Gas Control Valve. Detach both igniter wire and the thermocouple wire that leads into the gas control valve. You can reset your Honeywell Water Heater in some simple ways. But they usually have a manual adjustment knob on the front. 8 Flashes = Power off Failure. The first thing you need to do before you do any of the other troubleshooting is to try lighting it multiple times. If it isn't flowing, replace the SmartValve. There should not be a flame-up there if the valve is working correctly. If it is, simply replace the igniter/flame rod assembly. Honeywell Water Heater Igniter Not Working [3 Easy Solutions], Honeywell Water Heater Igniter Replacement [A Step-by-Step Procedure]. Today were going to talk about ways you can prevent the pilot light from going out for good and what you should do if it does go out. One of the most common problems that can develop in older Honeywell water heaters is something referred to as a pilot light going out. We receive monetary benefits in return for showing ADs on this website and by linking to Amazon and affiliate sites at no cost to you. A condensing water heater uses two heat exchangers. Now look for loose wiring to the switch, which is leading the switch to trip unexpectedly. The electronic igniter, will either light the pilot light or will light the gas directly. Honeywell water heater thermopile wont work if it gets covered with carbon deposits. If this doesn't 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. Also, check that the thermostat is set to the proper temperature. The board uses blinking lights, to identify which code is being thrown. For example, disconnect the igniter wires and the thermocouple wires from the gas control valve. Performance & security by Cloudflare. Pilot lights, but the main burner doesn't come on. In the following table we will explain what different times LED flashes mean, their causes, and solutions: Turn on your heaters Pilot, and for 10 seconds, switch the Pilot dial to Very Hot. Then for 10 seconds, switch the dial to Hot. And again, for 10 seconds, change it to Pilot.. I see absolutely nothing inside the little window on the hot water heater. The last issue, after you have determined that there is no easy fix, is that the main control valve could be bad. If your water heater is beeping due to overheating, turn the thermostat down to reduce the temperature. Let it be cool. When the igniter goes bad or becomes faulty for some reason, the honeywell water heater pilot stops lighting all of a sudden. Also, periodically clean your water heater and its internal components. Then, move the gas control knob to Pilot position. Leaks in the gas valves or pipes are serious . The knob can get stuck in the On/Off/Pilot position. Turn off the gas supply valve to your appliance to test whether your valve is capable of shutting down properly. At the same time as youre holding down the pilot switch, press on the piezo igniter. Honeywell Ignitor - How to Replace a Water Heater Ignitor FIX IT Home Improvement Channel 98.1K subscribers Subscribe 213 65K views 8 years ago Subscribe and visit our weekly FIX IT Home. It a Rheem Performance gas hot water heater. What Are The Pros And Cons Of An Indirect Water Heater. You will need to know whether your hot water heater uses an intermittent pilot, or a hot surface ignition so that you can properly address the issues with the igniter. The other accountable factors are: Check your water heater and detect from which part it is leaking water. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. When yourHoneywell water heater pilot light wont light, your heater will stop heating. Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. [4] 13. How do I reset my Honeywell water heater? > Replace the bad electrode. In the next chapter, I will walk you through the step-by-step procedure of igniter replacement. If it is an intermittent pilot igniter, then you will have to make sure the pilot is lit, before turning it on. The consent submitted will only be used for data processing originating from this website. The sediment contains different chemicals and salt. Faulty Gas Control Valve's Electrical Connections 5. Follow the solutions below and make sure your Honeywell heaters status light is blinking. In case the reading is not in this range, contact your local gas supplier. If the power still isnt working, try to replace the igniter. In this case, the only option you have in front of you is to replace the igniter. COPYRIGHT 2023. 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. > Replace the bad gas control valve, & thermostat. Remove the front access panel of your water heater. Heater Flammable Vapor Sensor Lockout 7. Defective thermopile> Test the thermopile electrically. Check to make sure the thermocouple connection to the control valve is tight. They are red/green or blue. If a flame isnt detected, the ignition process will stall and your burner will not light. Why Is Honeywell Water Heater Status Light Not Blinking? In short, the igniter doesnt work if its wiring comes out of the white connector. Sometimes, electronic ignition water heaters wont light due to improper voltage or loose wires. Then, insert the connectors again and ensure they are fully inserted and tight. It does not blink at all.If you could get back to me, I really would appreciate it.915-921-5951. Ensure your heaters backdraft is not creating any pilot light issues. If needed, rub the connection with sandpaper. The simple resolving ways are: The Honeywell water heater knob stuck is another problem you may experience while using this heater. Press and hold down on the gas control knob, or pilot set button. And thus your water heater can leak. 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. What will happen if the water heater gets a high-temperature shutdown? Just follow the below simple steps I described below to make the replacement correctly: First off, turn the main gas supply valve clockwise to stop the gas supply to the unit. The main reason for the Honeywell water heater not becoming hot enough is the malfunctioning of the thermostat. ), blinking light on a different number of times, How to fix Honeywell water heater status light blinking 7 times, How to fix Honeywell water heater status light blinking 3 times, water heater shuts down due to a high temperature, Honeywell water heater light is not blinking, Rheem Tankless Water Heater Maintenance [Why+ How To Do], Rheem Tankless Water Heater Code 61 [Why+ How To Fix], Rheem Tankless Water Heater Code 14 [Why+ How To Fix], Rheem Tankless Water Heater Code 99 [Why+ How To Fix], Rheem Tankless Water Heater Code 76 [Why+ How To Fix]. COPYRIGHT 2023. If the pilot light after 90 seconds but the status light will not blink, verify all the wiring from the control valves is in good working condition. Then, install it and push it into its place. for the Honeywell water heater? If any of the pipes are loose, tighten them. Repair the damaged part as soon as possible. Induced draft water heaters use an intermittent pilot or hot surface ignition instead of a standing pilot light. Ensure your heater is getting adequate gas pressure, Correctly set the thermostat setting (Not too high or too low), Clean your heater pilots carbon deposit to remove its restriction, Lint/dust blocked the FVIR flame arrestor, Turn on your heaters temperature dial to set the desired temperature, Replace the not-functioning or damaged thermostat, Properly clean the main burner lines blockage, blocked FVIR flame arrestor, and filthy filter, Gas valve and thermostat assembly malfunction, Shorted out or malfunctioning heating element, Replace the malfunctioning thermostat, defective gas valve and thermostat assembly, and faulty heating element, Set your heaters temperature at the perfect level, Spiders in the pilot line or clogged line, Following the manufacturers instructions, turn your heaters knob clockwise or counterclockwise, Unscrew the pilot line, properly clean it or replace it, Ensure your heaters safety mechanism is working properly, Lose drain valve, or the valve is not closed completely, Faulty or leak temperature and pressure relief valve. The other causes of it are: Your water heater can make different types of noises such as rumbling, banging, crackling, ticking, hissing, screeching, and popping. If the control board is faulty, it might also need to be replaced. If the thermostat is not set at a comfortable temperature, adjust it to the correct setting. 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. Now carefully detach each of the electrical connectors to the gas control valve. Burner Will Not Ignite 8. How to do Honeywell water heater adjustment? The other leading reason for the low heating problems include: The Honeywell water heater is making noise because the fan has to turn on quickly to create a flow of air through the heater. Either it is dirty or damaged in some way. Your igniter should light the gas directly if it is a hot surface ignition. Well walk you through how to troubleshoot the issue of your water heater igniter not sparking, and educate you on possible solutions. You may have some trouble getting the electronic ignition, to light your water heater, which can be frustrating. When this happens, your burners wont ignite and your homes water will be freezing cold. 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. Insufficient fuel supply> Open the gas shut-off valve all the way.> Ensure proper gas pressure on the heater. Save my name, email, and website in this browser for the next time I comment. If you find any wire or plug broken you can call the electrician to fix it. To determine if it is simply an issue with the ignition source or your water heater as a whole, first make sure that you check whether or not your water heater is getting power in general because many issues can be caused by a simple power outage that is more serious. Step 8. The only way for you to troubleshoot your main control valve is to rule out all of the other issues on our list of common problems. This issue is most likely caused by one of the following: If your gas water heater has an electronic ignition system, you should never attempt to light it by hand. If so, simply straighten the kinked tube. Weve put together this guide to help you find the solution. If your pilot light still wont stay lit, the issue is almost always caused by a defective thermocouple. 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. To determine if the igniter is defective, first make sure the igniter is getting voltage. A thermocouple is an important part of your electric kitchen or gas grill. Once the pilot light is on, continue pressing down on the pilot switch for a minute to allow the flame to heat up the thermocouple. Honeywell Water Heater Pilot Light Wont Light? The thermocouple could be damaged and will need to be replaced, or it may just be loose. However, the most standard procedure for lighting a gas water heater pilot light is as follows: Again, this process may vary slightly based on the make and model of your water heater. This should cause the pilot flame to light instantly. If that is not the problem, you may have a bad thermocouple on your hands. Just set the gas control knob to Off position for 5 to 7 minutes to let the gas clear out. Then, look for any broken or burnt-out heating element. Also, it should not touch the metal pilot tube and manifold tube. To do this, turn the water temperature dial to Low and the On/Off/Pilot knob to Pilot. You will see two black connectorson the gas control valve. After that, check the pressure relief valve if it breaks or gets stuck in the closed position. Hold the gas control knob in while clicking the igniter button and looking through the viewport (inside the water heater to the left). Whether it be identifying the problem or replacing a part, let's take a look at what you should do when your water heater igniter won't spark. Before calling in a plumber, there are a few things you can try yourself to check if your water heater is working or not. link to What Kind Of Paint For Garage Walls? Once you remove the manifold door, take out the burner assembly from the burner chamber. Continuously thermopile generates electric power while the gas valve/temperature knob is turned off. Wiring issues> Ensure all the snug electrical connections to the gas control valve.Tripped thermal switch> Clean out the vents.> Reset the tripped switch. The control board will throw a code if there is a problem with the voltage. Check the dip tube, and it should be in good working condition. However, if the pilot flame will not light after you click the igniter, you need to verify that a spark is happening inside the pilot. I believe it is 9 years old as the date on the label says 2011. i think i need to change the burner assembly coz when i took it off, i couldn't get a spark in the igniter when it is connected. Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. Then, unscrew the manifold tube, pilot tube, and gas supply tube from the gas control valve. An induced draft water heater is a type of water heater that uses a small fan, to draw the combustion gas from the combustion chamber. If the heater pilot light keeps going out, be sure there isa faulty, misaligned, dirty, or damaged thermocouple responsible for this. Should I Turn Off An Electric Water Heater If The Water Is Off? You can only light a gas water heater manually if it does not have an electronic ignition system. The igniter will have multiple wires that go to it. The furnace gas valve for this type of furnace is identifiable with its solenoid designations: MV (main valve), PV (pilot valve), and PV/MV (common). Move the brush back and forth and clean the base area properly. Last but not least, a bad thermopile is one of the major reasons behind the Honeywell hot water heater status light-off issue. Clean the thermocouple and replace it if needed. Turn the control knob to the OFF position. Stick to the following steps to learn how to clean igniter on a water heater: If cleaning the thermopile doesnt bring any luck, I bet the igniter itself is the culprit. By using this troubleshooting method, you can avoid replacing expensive parts, that may not have been broken. Consequently, the pilot wont light and the status light will not blink. How do I know if my water heater is working? One possibility is that the electrical wiring to the igniter is damaged. Start troubleshooting simply by increasing the thermostats temperature as the temperature may turn down anyhow. Usually, next to your heaters pilot light, you will find the thermocouple. In other words, you cant ignite your water heater. When all is done, the status should start blinking. Turn it off at the breaker panel and then on to the heat setting. The most common Honeywell water heater problems are the heater not heating or the heater keeps shutting off. If there is no light, be sure dirt and debris have accumulated on the pilot assembly that is preventing lighting the burner. Some water heaters use an ignition source to ignite the gas. Then, set the gas control knob to the Off position to turn off the unit. So, lets start. If the igniter seems dirty, clean it by using an emery cloth. You will need to use your multimeter to test it. Pilot Not Lighting 2. When troubleshooting your hot water heater, check to ensure that the correct voltage is reaching your gas valve. If this is defective and does not work properly, it can cause the ignition process to stall at certain junctures within the said process, preventing the water heater from turning on. Manage Settings Throughout this article, we have assembled all the aspects behind the Honeywell water heater status light not blinking issue. If yes, release the valve and set the knob to your desired temperature setting. We will get back to you ASAP. Also, make sure there are no flammable vapor-creating objects like paint, or gasoline nearby the heater. You will need to wait a few minutes, in between lighting it. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. How to fix Honeywell water heater status light blinking 3 times. A pilot is an essential element of any water heater that connectsthe burner to the gas valve. Turn the control knob to the ON position. So, as for the first step, you have to check whether there is light on the pilot. The other reasons for water heater shutting down unexpectedly include: A water heater can overheat for many reasons, but the most common cause is a failure of the thermostat. Replace the defective one. Sediment build-up at your water tank bottom leads to premature rusting. The no status light issue on your Honeywell water heater gas control valve should be solved. Locate the thermopile on the burner assembly. Quick Solutions For Honeywell Water Heater Status Light Not Blinking, Honeywell Hot Water Heater No Status Light [7 Easy Solutions], 4. 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.
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