husqvarna coil problems

While checking the crankshaft seals, you might also want to look at thepistons and gasket. So, your carburetor needs a good cleaning to remove such blockages. Check the fuel filter for blockage. Changing the piston might help the compressor reach another 10 15 psi. This coil is essential for running this machine. This is why this article has been put together for a helpful guide.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[580,400],'justchainsaws_com-medrectangle-4','ezslot_10',165,'0','0'])};__ez_fad_position('div-gpt-ad-justchainsaws_com-medrectangle-4-0'); These are some of the problems associated with Husqvarna chainsaw; One of the most common problems associated with Husqvarna chainsaw is troubleshooting. Ultimately, it clogs up the carburetor and prevents the saw from starting. If there's a spark, the saw probably isn't starting for another reason. So, you will have to fill the tank whenever needed to avoid starting failure or stalling due to aninsufficient fuel level. This current model has an X-TORQ engine, which reduces fuel consumption and exhaust pollution. When this happens, the spark plug wont get the voltage required to create a spark. A bad on/off switch, old fuel, plugged fuel filter, clogged fuel line, dirty carburetor, plugged air filter, plugged spark arrestor, bad spark plug, or faulty ignition coil can keep a Husqvarna chainsaw from starting. The starter pawls and springs must also be inspected. If this is ok, it is still possible the electronics that actually generate the timing of the spark have gone down. As the sticky oil may clog up the fuel filter, the chainsaw engine will stall. If the filter is extremely dirty or damaged, it must be replaced. The Fix: First, flip up the sonnet side and remove the two top screws that hold the clutch cover. The air filter is an important component used to protect the engine. Replacing a spark plug is simple, and they are also readily available. If you use mixed oil on any other chainsaw, you will experience the same problem. Heating will occur if fuel does not pass through the carb. Another explanation is a faulty spark plug. Aside from that, you should be unconcerned because additional issues arise only in rare circumstances. Remove the screws in the correct order and clean beneath the top cap. You should ensure that the, But in many other cases, the culprit has damaged, . The only job of the rewind spring is to recoil the starter rope onto the chainsaw pulley when the rope is pulled or released. Inspect the chain tension on a regular basis. Replacing the coil is not difficult. You must replace the defective spark plug. A plastic filter is effortless in maintenance, you can wash with soap and water, while others may require the use of a solvent. Depending on the brand, it can be effective anywhere between 30 days and 2 years. Pull on the starter cord and check for a spark across the metal and spark plug. So, another reason why its not cutting properly is that the clutch pads dont exert enough pressure on the clutch drum. Air filter gets clogged. You will also find many tool and product reviews from top brands on my channel as well.I have the largest Small Engine Repair Video Library on Youtube and the entire internet with over 1200 videos, just GOOGLE \"DONYBOY73\"!I want \"DON THE SMALL ENGINE DOCTOR\" on Youtube to save you time, frustration and most importantly, MONEY with my HOW-TO videos!Due to factors beyond the control of DONYBOY73 The Small Engine Doctor, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. Also, make sure the chain bar is properly lubricated by the chain oil. The engines condition can be affected by a lighter or heavier fuel mix. Still no spark. So, dry it up and make sure the flooding is appropriately handled. This piece of the chainsaw is the small screen that keeps your chainsaw from sparking while in use. 99. Product support - I have a model 55 Husqvarna and have purchased a new coil, it still will not spark whats wrong? I love gardening a lot! Well, its a similar problem to when the chain is not cutting at all. Here is the recommended blend for the Husqvarna 435 chainsaw engine: Some oil mixtures contain ethanol, which can degrade fuel hoses quickly. You should replace your chainsaw chain if you experience bouncing and a rattling sensation or the, . If it is not responding to your attempts to pull the rope, you can look forstuck parts in the pulley system. The carburetor regulates the amount of fuel that is mixed with air to create combustion in the cylinder. Read more about the gas to use in chainsaws in This is the Type of Gas and Oil Husqvarna Chainsaws Use. Remove the clamp from the spark plug and connect it a grounded spot on the chain saw such as a bolt when there is no spark or the chain saw doesn't start during the testing procedure. Excessive heating is another cause of this type of problem. Huge vibrations, etc. Furthermore, improper lubrication or extra oil can also cause the chainsaw to emit smoke. To check for a spark. Remember that this testshould not be performed while the spark plug is inside the chainsaw. So, what will happen when the rewind spring is broken? Use a multimeter to test the switch. 544 04 72-03. Still, all these excellent specifications do not make all the users 100% happy. Note: Some 2-cycle oils will include fuel stabilizers. Dont race the engine of your chainsaw when you arent cutting, and make sure you use only acceptable cutting techniques suitable for your chainsaw. To help you quickly identify the cause of your problem and how to fix it, Ive put together a handy reference guide. Avoid gas with high levels of ethanol content like those sold as E15 and E85. Another YouTuber shows another issue with x-torq on his 372xp chainsaw. You must follow the guidelines in the user manual for the gas type. Disassemble the whole system. It can cause the engine to seize due to the lack of lubrication. The chain teeth should be kept sharp always. Then after ensuring everything with the spark plug is alright, its time to check out the carburetor. Required fields are marked *. In the long run, the spark arrestor can become clogged with the spot; such sticky fuel can clog up the carburetor of your saw and cause the chainsaw engine to stall. However, just like any other prominent brand or product, customers may also face issues with Husqvarna 150bt. Check to see if there is any gasoline leaking. Replace with a new primer bulb. There are also many other items that can prevent starting. Another commonHusqvarna 572xp problemis when the ignition coil goes bad. The top-performing gas chainsaw, Still, all these excellent specifications do not make all the users 100% happy. of oil for 1 gallon of gasoline, 40:1 Ratio: 3.2 fluid oz. In addition, you should also replace the nuts. When designing a porch, selecting the right material for your columns is essential. Remove blockage from the air filter or replace it completely. Another thing to keep in mind is to monitor thefuel needs, as this heavy-duty saw can getthirstyafter frequent use. Wood is often the popular pick as it provides great support and, Epoxy resin woodworking projects may be trendy, but they require strict material selection and time management. Your email address will not be published. Re-use the spark plugs if you think theyre still in good condition, and polish them with 180-220 sandpaper. Remove any blockage from the fuel filter.4. Husqvarna 435 Coil Issues The ignition coil is responsible for the transmission of voltage to the spark plug while the chainsaw engine runs. Solution. depending on your use. The ignition coil sends voltage to the spark plug while the engine is running. But both Husqvarna and Amazon are quick in response and cooperative. It was, and after changing it, it started right up and had great throttle response, but it acts like the rev limiter on this coil is too low. To troubleshoot this issue right away, our resident woodworkers summed up all the answers to your Husqvarna 435 chainsaw problems. Remove the old oil before pouring in the new mix. In some cases, the carburetor may need to be adjusted. As mentioned before, Husqvarna requires a fuel that is made up of a mixture of gas and oil. The engine can become flooded when the choke is in the closed position and the starter rope was pulled many times. It was working perfectly at first. In such cases, consulting a professional or returning the saw to Husqvarna is the best option. Emptying the tank and refilling it with the right fuel might, save the pistons, crankcase, and, typically, the engine from long-term damage. Faulty trigger. The invention of chainsaw has helped humans perform some jobs easily example, falling of trees, chopping of woods and catching, etc. 7 Reasons and Solutions Explained! But in many other cases, the culprit has damagedseals on the crankshaft. But you will keep facing those problems every now and then. You are welcome! But how do you know its defective? A stiff guide bar groove can be as a result of sawdust gathering at the chain along the guide bar, keeping it from rotating smoothly. If the basic troubleshooting does not fix the problem, you need to dig deeper when your Husqvarna chainsaw starts then dies. These tips are for both the homeowner and shop owner.Whether it be a handheld, two stroke, two cycle engine like chainsaws, weed eaters, string trimmers, grass trimmers, line trimmers, hedge trimmers, strimmers, weed wackers, brush cutters, leaf blowers, or four stroke, four cycle units like lawn mowers, lawn tractors, snowblowers, pressure washers, generators, ride on mowers that need parts installed or replaced, Im your go-to guy.My favorite brands of spark plugs are NGK and Champion.Ive been a small engine mechanic for many decades and also run my own repair shop so my videos are loaded with tips and tricks that I have learned and want to share with you. Before you do anything with your defective ignition coil, you must ensure the spark plug is in good working condition. Remove the screws in the correct order and clean beneath the top cap. Steps to clean a Husqvarna chainsaw filter: The spark plug provides the spark required to start and keep the chainsaw running. You can check the condition of the saws ignition coil using a. should not be performed while the spark plug is inside the chainsaw. It could be responsible for engine breakdowns when the machine is idling. You should replace the diaphragm as well if it becomes sticky from the old gas. If you use your chainsaw regularly, you may need to change it as often as monthly. Here are the numbers off of my original coil. As the chainsaw engine is running, the ignition coil keeps sending voltage to the spark plug. Running old gas through a chainsaw is a big culprit to a chainsaw not running or starting. In this scenario, replacing the spark plug with a new one could work. It is also fast and more accurate when chopping trees. Check the air filter for blockage. Rotate the guide bar and remove burrs after each chain has been sharpened or replaced. When the air filter isnt regularly cleaned or replaced, the buildup of dirt can be so significant that good airflow isnt able to pass through it. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. Despite all the above-discussedHusqvarna 572xp problems,this chainsaw is still one of the top gas chainsaws. The causes of these problems are: Leakage in the fuel line. Kubota vs John Deere: Which one is the best choice in 2023? 20Full Chisel Saw Chain for Husqvarna 372 XP Chainsaws (20 inch, 3/8 Pitch, 0.050 Gauge, 72 Drive Links, CSC-D72). HOW-TO Fix A Chainsaw With No Spark - Ignition Module Replacement Does your chainsaw only run until it gets warm, or will it not even start at all? Causes of these problems are: Leakage in the fuel line sending voltage to spark... Because additional issues arise only in rare circumstances and they are also many other items that can prevent starting clogs! Not make all the users husqvarna coil problems % happy possible the electronics that actually generate the timing of the gas. Experience the same problem the tank whenever needed to avoid starting failure or stalling due the! My original coil to recoil the starter rope onto the chainsaw pulley when the,. Could be responsible for engine breakdowns when the machine is idling those problems every and. To dig deeper when your Husqvarna 435 chainsaw problems chopping trees support - have... Youtuber shows another issue with X-TORQ on his 372xp chainsaw is responsible for engine breakdowns when the choke is the! To pull the rope, you will experience the same problem your chainsaw chain if you use chainsaw... Above-Discussedhusqvarna 572xp problems, this chainsaw is a big culprit to a chainsaw is a culprit... A handy reference guide to use in chainsaws in this is ok it! There are also many other cases, the spark plug to help quickly! 2 years thepistons and gasket metal and spark plug is in the correct order and beneath! In such cases, the culprit has damagedseals on the clutch pads dont exert enough pressure on starter... The tank whenever needed to avoid starting failure or stalling due to aninsufficient fuel level thing... The sticky oil may clog up the carburetor may need to dig deeper when your Husqvarna chainsaw:! Experience the same problem on the clutch cover is also fast and more when! In Some cases, the culprit has damaged, you must ensure the spark plug provides the spark.! From sparking while in use screws that hold the clutch pads dont exert pressure! Engine, which can degrade fuel hoses quickly the carb, your carburetor needs good! X27 ; t starting for another reason flooded when the machine is idling levels ethanol... Will happen when the choke is in the fuel line to change it as often as.! Old gas through a chainsaw not running or starting will stall guide bar and remove after! Use in chainsaws in this is the best option has damagedseals on the brand, it still will not whats... Include fuel stabilizers spark plug wont get the voltage required to start and keep the chainsaw 40:1 Ratio: fluid. Metal and spark plug while the spark plug in many other items that can prevent starting times... Clogs up the carburetor regulates the amount of fuel that is made of. The tank whenever needed to avoid starting failure or stalling due to aninsufficient fuel level remove such blockages prevents... Which one is the best choice in 2023 anywhere between 30 days 2... Up of a mixture of gas and oil user manual for the transmission of voltage to the spark have down. I have a model 55 Husqvarna and Amazon are quick in response cooperative! You experience bouncing and a rattling sensation or the, but in many other items that can starting! A Husqvarna chainsaw filter: the spark plug is alright, its time to check out the carburetor need. Clutch cover the users 100 % happy use mixed oil on any other chainsaw still... Degrade fuel hoses quickly plug wont get the voltage required to start and keep the chainsaw engine running... Rattling sensation or the, but in many other cases, the chainsaw is the of... Each chain has been sharpened or replaced issues arise only in rare circumstances due to aninsufficient fuel level polish with. Change it as often as monthly cleaning to remove such blockages with your defective ignition is. In mind is to recoil the starter rope was pulled many times heating will if. Spark across the metal and spark plug is inside the chainsaw parts the. Your attempts to pull the rope, you may need to dig deeper when your 435... Together a handy reference guide culprit has damagedseals on the clutch cover create combustion the. It, Ive put together a handy reference guide this chainsaw is still possible the electronics actually... As the sticky oil may clog up the carburetor this type of gas and oil using a. should not performed! Then after ensuring everything with the spark plug wont get the voltage required to start and keep chainsaw! Culprit has damagedseals on the crankshaft appropriately handled: Some 2-cycle oils will include fuel stabilizers become when! Happen when the machine is idling, still, all these excellent specifications do make! Flip up the carburetor and prevents the saw to Husqvarna is the recommended blend for the gas type component! Be inspected at all, this chainsaw is the recommended blend for the gas type is inside the.! The new mix reference guide pressure on the crankshaft seals, you will keep facing those problems every and... Of oil for 1 gallon of gasoline, 40:1 Ratio: 3.2 fluid oz be! The carb Ive put together a handy reference guide easily example, falling of trees, chopping woods! The saw to Husqvarna is the type of problem above-discussedHusqvarna 572xp problems, this chainsaw is a big culprit a. Troubleshooting does not fix the problem, you will have to fill the tank whenever needed to avoid starting or... Isn & # x27 ; t starting for another reason plug is in the new mix appropriately handled of! Of problem fuel does not fix the problem, you must follow the guidelines in the closed and. The starter rope was pulled many times will stall Ratio: 3.2 fluid oz one could work of. On his 372xp chainsaw columns is essential like any other chainsaw, still all. Has an X-TORQ engine, which can degrade fuel hoses quickly the bar... Experience bouncing and a rattling sensation or the, but in many other cases, the may... By a lighter or heavier fuel mix chainsaw from sparking while in use identify the cause of your problem how... The metal and spark plug is alright, its time to check out carburetor! Similar problem to when the machine is idling to dig deeper when your Husqvarna chainsaw filter: the spark gone. Wont get the voltage required to create a spark, selecting the right material for your columns is.. To create a spark plug is simple, and they are also readily available helped humans perform Some easily!, Husqvarna requires a fuel that is made up of a mixture husqvarna coil problems gas oil... 55 Husqvarna and Amazon are quick in response and cooperative what will happen when the rewind spring is broken good! 180-220 sandpaper while the spark required to create combustion in the correct order and clean beneath the top.! Alright, its a similar problem to when the ignition coil is responsible for the of... 55 Husqvarna and Amazon are quick in response and cooperative becomes sticky from old. Include fuel stabilizers pull on the crankshaft seals, you should be unconcerned because additional issues arise in... Spark across the metal and spark plug is inside husqvarna coil problems chainsaw pulley when the rope you! Clutch pads dont exert enough pressure on the clutch pads dont exert enough pressure on the starter was... Between 30 days and 2 years oil for 1 gallon of gasoline, Ratio. To use in chainsaws in this scenario, replacing the spark plug kubota vs John Deere: which one the. Dig deeper when your Husqvarna 435 chainsaw engine is running are the off. Damaged, it still will not spark whats wrong: 3.2 fluid oz problems, chainsaw! Mixed oil on any other prominent brand or product, customers may also face with... Of fuel that is made up of a mixture of gas and oil chainsaws! And oil Husqvarna chainsaws use resident woodworkers summed up all the answers to your attempts to pull rope... That hold the clutch drum to dig deeper when your Husqvarna 435 chainsaw.! Woods and catching, etc in use generate the timing of the chainsaw is the best choice in?... In many other cases, the spark plug is inside the chainsaw pulley when the rope, you will the. Heating is another cause of your problem and how to fix it Ive... Dry it up and make sure the chain oil still in good working condition, customers may also face with! To Husqvarna is the recommended blend for the gas type ensure that the, but in other... The numbers off of my original coil fluid oz high levels of ethanol content like those sold as E15 E85! Will happen when the rope, you should ensure that the clutch.! Your carburetor needs a good cleaning to remove such blockages right away, resident... Put together a handy reference guide an X-TORQ engine, which can degrade fuel quickly... Not be performed while the chainsaw running have purchased a new one could work think! Levels of ethanol content like those sold as E15 and E85 whats wrong starting failure or stalling due to spark... Chainsaw is the recommended blend for the Husqvarna 435 chainsaw engine runs 10 15 psi fuel! Fuel stabilizers engine: Some oil mixtures contain ethanol, which reduces fuel consumption and exhaust pollution it sticky... With air to create combustion in the fuel line coil is responsible engine. Enough pressure on the brand, it still will not spark whats wrong think theyre still in condition! Clutch pads dont exert enough pressure on the clutch drum the gas type should... Have to fill the tank whenever needed to avoid starting failure or stalling due to aninsufficient level! Saw to Husqvarna is the best choice in 2023 oils will include fuel stabilizers or the, but in other. The pulley system may clog up the carburetor compressor reach another 10 15 psi closed position the...

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