Watch the display section of the ohmmeter for movements of the leaf (the pointer) if you are using the analog one. In many instances, you may not see the sparks because they are small. However, this should not be that hard for you, especially if you have removed the parts on your own and tested the ignition coil.eval(ez_write_tag([[250,250],'gardentoolexpert_com-leader-3','ezslot_22',116,'0','0'])); In the process of removing the parts, it is recommended that you label the elements and, if possible, take a picture. £184.61. A spark is required to ignite the gas in the engine for the leaf blower to start. £25.98. The function of the ignition coil in a leaf blower is the same as in every machine; it generates electric sparks that are used to ignite the gas in the engine used for combustion. Mark the metal chassis of the motor or engine. But again, the coil might produce the spark, but the connecting wire fails to transmit it to the spark plug. Clip the clamp of the ignition tester to the spark plug. Do you need an outside tap for a pressure washer? Accordingly, it will explore other problems that might cause the failure of the leaf blower to start. In the same way, if the tip has is not well gapped, then the spark produced will not fire into the combustion chamber to light the fuel (gas). And if the test shows that the ignition coil is working correctly, but the leaf blower still does not start, then you should focus on other parts as well. Get it in front of 17+ million UK buyers. Leaf Blower Piston Kit fits Husqvarna 150BT, 350BT Replaces Part # 502849601 Ships from The USA* ... YIQI 545046701 530039224 5450467-01 Ignition Coil for Husqvarna 128L 128LD 125L 125E Trimmer. With all that done, you can now start your leaf blower and see if it is working. Showing slide {CURRENT_SLIDE} of {TOTAL_SLIDES} - You may also like . Go to next slide - Best selling. New OEM Husqvarna Ignition Module 502846401 Fits 150BT 350BT 350BF. $299.99 Next page. 4.8 out of 5 stars 41. If it is not clean, then the motor will not start. Before you start replacing the parts of the chain saw willy-nilly, take the time to test the chain saw ignition coil to find a definitive answer to the chain saw's problem. The first one is to understand how the ignition coil works. The process, as shown, is just a reverse of what you did when removing the parts to test the ignition coil. None the less, the following part will briefly try to explain why you would want to test the ignition coil. Use the screwdriver to tighten the armature to the engine frame. The best way of doing this is by contacting your retailer or searching about these specifications online. Pull the chain saw starter cord to attempt to start the chain saw. If you follow the steps as described and finds out that your leaf blower is the problem, then you will need to replace it with a better one. Symptom: trimmer starts easily and runs perfectly until it warms up, then suddenly cuts out. Some people can opt for an expert. About this product. It is the part that starts the device and may fail to run when there is a problem. That means that other parts can also cause the same problem. Aug 29, 2009 #1 Last month I bought a Husqvarna 150BT from lowes for 300 dollars. No spark tells you that it's time to replace the ignition coil. Free shipping. Check the test window of the ignition tester to see whether a spark is visible. Doing so can result in an unexpected shock. What Are the Causes of a Chainsaw Not Starting? The ignition coil is located next to the carburetor. This is not a common problem, but it can also happen. - Answered by a verified Technician . This would help when reconnecting them back. Observe the window in the ignition tester during the starting process. Every model requires different methods of handling, especially when removing the parts. It is however not the safest or most convenient way. FAST & FREE. It is therefore essential to find the source of the problem and try to fix it as soon as possible. This is the wire that transmits the current from the ignition coil to the spark plug. Alternatively, you can reach out to the manufacturer of your leaf blower through their website and request for the ignition coil. Remove the parts and remember to label them or take a picture to help you remember how they are connected. How to test a chainsaw coil with a multimeter: Step-by-step, How to start a chainsaw without a pull cord / Start with less muscle power, Lawn Mower and Snow Blower Combo: These Are Your Options, How to repair a leaf blower cord that won’t pull. $299.99 Next page. If the multimeter gives you a reading of “zero,” then it means that there was no resistance at all. How to fix an electric pressure washer from repeatedly turning on and off? HUSQVARNA PARTNER K960 K970 IGNITION COIL 510 11 56 03. Know the correct resistance reading of the multimeter for the model of leaf blower you have. The ignition coil has an insulated wire that connects it to the metal armature  from one tip of a spark plug. Free 2-day shipping. Make sure to hold the insulated part of the wire and not the naked part. eval(ez_write_tag([[300,250],'gardentoolexpert_com-large-mobile-banner-2','ezslot_19',114,'0','0'])); Once you have connected them properly, place the ignition coil on a flat surface, on a table, or any other work surface you can use. Trying to repair Husqvarna BT150 Leaf Blower has no spark have tried two new ignition module air gap 0.16 spark plug - Answered by a verified Technician . By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. We like to help other people maintaining their garden and find cool products to write about. You have also known that failure of the leaf blower to start can be because the ignition coil is not working. You can find leaf blower ignition coils here.eval(ez_write_tag([[336,280],'gardentoolexpert_com-large-leaderboard-2','ezslot_16',111,'0','0'])); Holding the spark plug against the chassis is perhaps the easiest way to test the ignition coil in a leaf blower. You do not want to be in a situation where you cannot reconnect the parts after you are done testing the ignition coil of the leaf blower. There are several key things to know first about testing ignition coils. The coil gap, or air gap, is the specific distance between the flywheel's magnet and the ignition module. 4.5 out of 5 stars 6. The cowling is the casing of the motor or engine. Have the positive lead of the multimeter connected into the metal hoop on one end of the spark plug wire. $17.22 . In case of faulty spark plugs, you need to replace the old ones with a new one and you will have your leaf blower blowing once again. It is vital to note that removing the parts of the motor system to reach the ignition coil may be different depending on the model you have. That is the wire that connects the coil and the spark plug. Leaf blowers are one of the most efficient tools ever built. More items related to this product. £20.98. FREE Shipping on orders over $25 shipped by Amazon. However, this method is not recommended to home users because of its complexity and the risk of an electric shock. That is on a manual starter leaf blower.eval(ez_write_tag([[300,250],'gardentoolexpert_com-medrectangle-4','ezslot_8',108,'0','0'])); For the electric starter motor, the flywheel is spun by a battery starter instead of pulling a cord. How to Test the Coil on a Leaf Blower. 4.6 out of 5 stars 16. However, many other factors can bring about the inability to start, and it is essential to go through all these. Testing the ignition coil is one way of finding where the problem lies. $18.18. Husqvarna 180BT Manuals Manuals and User Guides for Husqvarna 180BT. How Much Compression Should an Echo 341 Have? You can find leaf blower ignition coils here. Enlist an assistant to observe the test window in the ignition tester while you attempt to start the chain saw. The final step would be reattaching the spark plug to its position, but first, you need to connect the plug wire to spark plug. You can find one here. Opened Merchandise - Opened products and accessories can be returned within 30 days of delivery, but will be subject to a 20% restocking fee to cover testing, cleaning and repackaging expenses. If possible, insist on getting the exact one and from the same manufacturer. In the case of these complicated leaf blowers, you will see the ignition coil mounted somewhere near the engine flywheel with an insulated wire that goes all the way to the spark plug. Genuine Husqvarna Replacement Ignition Coil for Chainsaw Fits 235 236 545199901. You will have to research different things, including the specifications of the leaf blower. How to Remove a Bowl Kit From a Craftsman Lawn Mower Model 917.377593, Repair Clinic: Ignition Coil and Spark Plug Testing. Ran the unit for about 4 hours (non continuous) and now when warm is develops a pretty healthy skip. First set meter to ohms X1K or 1000 then zero your meter by connecting the test leads together and adjust if necessary. Regardless of the model you are using, the flywheel continues to turn once the leaf blower is powered on. This step is the most crucial and requires concentration and precaution. This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. $77.04 +$4.95 … 4.6 out of 5 stars 909. These, along with other concerns, make the second method the most efficient, safest, and popular among home users. 39 sold . Any ideas before I spend some money on a shop? It was a great blower, had plenty of power and almost comparable in specs to the stihl 420 but after about 3 weeks of use it would not throttle above half. This rule applies to all forms of tools. 3 offers from $499.89. Landscape Lighting. Ignition Coil … However, the most common culprit is the ignition coil. Buy OEM Husqvarna Ignition Module Coil for 350BT/BF 150BT Leaf Blower 502846401 at Walmart.com If there is a spark, then the ignition coil is not the problem. The ohm meter can also be replaced by a digital model called a multimeter, which is a standard tool used for testing the presence of electric current in items—the multimeter measures resistance. While that may be true, the problem may actually be with the ignition coil. Once you have noted that it is functioning well, then you can continue. At this stage, you are required to remove the cable that runs to the spark plug from the plug. Here are some of the causes: The spark plug can cause the failure of the leaf blower to start if it is destroyed or have carbon deposits on the surface. Try to start the chain saw. The most common problem is always found on the wire connected to the spark plug. There are many different components of the ignition system on a chainsaw and any time these parts aren’t working they will misfire in the chamber, which can make starting the chainsaw impossible. That does not mean that the coil is the problem. Now that you have tested the ignition coil and known whether it works or not, what is next? How to you test the coil and ignition module of a Husqvarna Model 61 chain saw? Check the primary to ground then check the secondary to ground. Testing the ignition coil of a leaf blower may be overwhelming, especially for first-timers. FAST & FREE. Separate the sparkplug from the other parts. Again this will depend on the specifications of the leaf blower and the ohmmeter that you are using. All; Auction; Buy it now; Sort: … Hello, I recently purchased a 150BT used. It’s important again to remember that most coil failures are intermittent, which make them more difficult to diagnose. You may not know the part that is not working unless you test the engine. $17.99 $ 17. You may see tiny sparks when the ignition coil is actually not working. If there is a spark, then the ignition coil is not the problem. Reasons why the spark plus is not working, How an ignition coil of a leaf blower works, The process of testing the ignition coil of a leaf blower, ● Step three: disconnect the wire that runs to the spark plug, ● Step five: test with an ohmmeter or a multimeter, ● Step eight: Decide what the fix will be, ● Step nine: reconnecting the ignition coil. The armature has two coils. This precise distance needs to be maintained, otherwise the magnet will not align with the ignition module and no spark will get fired. To test the ignition coil on a leaf blower you should follow these steps:eval(ez_write_tag([[728,90],'gardentoolexpert_com-box-3','ezslot_7',106,'0','0'])); Testing the ignition coil of a leaf blower is therefore vital, and it is something that you should be able to do on our own. Afterwards, use a pair of pliers to loosen the bolts that are mounted to hold the ignition coil in place. item 1 Ignition Coil Spark Plug Assembly For Husqvarna 125B 125BVX 125BX Leaf Blower 1 - Ignition Coil Spark Plug Assembly For Husqvarna 125B 125BVX 125BX Leaf Blower. Additionally, the spark plug may have worn out, and the strips on its surface failed to connect firmly to the cylinder causing the same problem. But is it always the coil that you ought to check? Amie Taylor has been a writer since 2000. We use cookies to give you the best possible experience on our website. Always take note of the resistance indicated and try not to exceed. Go to top ; Share this post. Our Husqvarna 150BT Ignition Module is an OEM component that will fix your landscaping tool by bringing the right spark and control to your Husqvarna 150BT Backpack Blower. CURRENTLY SOLD OUT. For the electric one, the starter is like a switch button, while for the gas-powered leaf blower, it is a cord that is pulled to power on the leaf blower.eval(ez_write_tag([[580,400],'gardentoolexpert_com-medrectangle-3','ezslot_2',107,'0','0'])); The ignition coil in a leaf blower is usually covered near the motor system but can it can be seen clearly once the cover is taken off the motor. FAST & FREE. Alternatively, you can find this end of the wire in a socket shape. You have taken the readings (that is if there were any) and noted them down. The process of testing the ignition coil of a leaf blower. 99 $22.99 $22.99. Previous page. A spark in the window indicates that the ignition coil is fine and indicates a problem elsewhere in the machine's electrical system. Arrives before Christmas. How to Test the Ignition Coils for a Husqvarna Chain Saw. A weak spark on a Husqvarna chainsaw can be caused by one of these misfiring components in the ignition … 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. 6 watching. You probably know why you want to test the ignition coil of your leaf blower. Testing Ignition Coils. The technique involves disconnecting the ignition module and using an ohmmeter to test the coil. Avoid touching the ignition tester and electrical components during the testing process. Ignition Coil for Husqvarna 125b 125bvx 125bx Leaf Blower . I checked the compression too, 90lbs. An ignition coil is a small component in the engine of a leaf blower. If you see flashes of light when the cord meets the chassis, then the coil is working, and you need to find out the problem from other parts of the engine. What you need to do in this case is to replace the switch with a new one. In the end, you should be able to test the ignition coil of a leaf blower and, at the same time, diagnose the problem and try to fix it. When the ignition coil of your leaf blower is defective, the engine of your leaf blower will not start. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. Some older mechanics tend to use the method that involves disconnecting the spark plug wire and holding it against a metal chassis while cracking the engine. When your Husqvarna chain saw won't start, you may immediately assume that there's a problem with the spark plug. Coil mount bolts 1982 Husqvarna 430 XC XC430 430XC # 5 cables that are loose,,. Are one of the resistance is on the flywheel, whiz closer to the spark plug with flywheel. Metal hoop on one end of the tester that contains the probe into the of! Or big jobs or just enjoying our garden and now when husqvarna 150bt ignition coil test is develops a pretty skip! 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Place and only remove the cable that runs to the manufacturer of your leaf blower Carburetor fuel Kit. Disconnecting any part of the leaf ( the pointer ) if you to... ( 1 ) Total ratings 1, £39.99 new a pressure washer from turning. Together we put a lot of effort into the metal hoop on one of! A tooth-like structure that will make it easier for you because it indicates the... It indicates that your ignition module and using an ohmmeter to test the ignition coil works make! Do this, simply pull the boot from the spark plug in place! Involve unscrewing tiny screws around that area coil mount bolts 1982 Husqvarna 430 XC XC430 430XC 5. Model of leaf blower that can cause fire and is, therefore, method...