Stihl ignition coil problems. This comprehensive guide will walk you through the process step-by-step, empowering you to diagnose and fix ignition coil problems on your Stihl chainsaw effectively. Consult your Stihl chainsaw’s manual for specific instructions on how to access the ignition coil and spark plug wire. The test I performed was for secondary coil resistance between the laminates and the spark plug connector. Engines on Stihl trimmers, chainsaws, blowers, edgers and cultivators are two-cycle. Jun 20, 2025 · That’s why I’ve put together this guide, sharing five pro tricks to help you diagnose and repair Stihl ignition coil issues, ensuring a consistent spark and keeping your saw running smoothly. 4137 400 1350 STIHL IGNITION MODULE . Discover 3 expert tuning tips to optimize your chainsaw effortlessly! Chainsaw wouldn't run today (quite often have trouble starting it) and eventually concluded that I wasn't getting a spark (took the recoil starter off and spun the flywheel with a drill - getting nothing from the spark plug (and tried with a car spark plug). Enhance performance and ensure reliability with these essential mainte Discover 5 essential tips to fix ignition issues in your Stihl chainsaw. UPC 656721669998. Ignition coil problems are very common in Stihl chainsaws and they are mainly caused by circuit breaks in the ignition coil. I have an older stihl with older style coil and it show 3. Ignition Coil & Spark Plug Replacement for Stihl MS193 / MS193T / MS193TC Chainsaws Fits 11374001305 / 11374001306 Reliable Start & Smooth Chain Operation $48. This is a hack that will save you enormous amounts of time and prevent you from buying unnecessary parts! "Checking for fuel leaks in a leaf blower" "Leaf blower engine diagnosis—won’t start or stay running" "How to replace ignition coil on Stihl backpack blower" "Stihl blower ignition coil I have a Stihl MS361 that quit running; checked the grounding switch/continuity, changed the ignition module & flywheel, new plugand still no spark? Any other things to check/replace? Unlock peak performance with our Stihl ignition coil gap tool guide. Why Ignition Coil Testing is Crucial Unlock the secrets to a consistent spark with our top 5 pro tips for Stihl ignition coil repair. In this section, we will explore the importance of ignition coil testing and why it is essential to diagnose and repair this critical component. They are easy to find as expected resistance range, unlike Husqvarna or Kawasaki. Find many great new & used options and get the best deals for Ignition Coil For Stihl BG56/BG56C/BG86/BG86C/SH56 SH86 Leaf Blowers 424140013gC at the best online prices at eBay! Chainsaw Ignition System Ignition Coil & Spark Plug Kit For Stihl MS231 MS251 Chainsaws - OEM 1143 400 1307 11434001307 Chainsaw Coil With Spark Plug Best offers Stihl Chainsaw Air Filter Ignition Coil Ruixing OEM MS250 Carburetor For Stihl 021 023 025 MS210 MS230 MS250 Chainsaw Carb With 1123 160 1650 Air Filter About this item Stihl BR800 series leaf blower owners, this ignition coil and spark plug kit is exactly what you need when your blower won't start or has ignition issues! This complete replacement kit includes both the ignition coil module and a new spark plug, so you have everything needed to restore proper ignition performance. This problem can happen on any unit such as Husqvarna, Echo, Stihl, Shidaiwa, Craftsman, Poulan In this post, we’ll cover the essential steps to replace the ignition coil on your Stihl chainsaw, including disassembling the saw, identifying the faulty coil, and installing the new one. Often bogs down under throttle. This guide covers the essential causes, tests, and solutions related to Stihl chainsaw ignition problems, focusing on step-by-step repair advice for homeowners and professionals. Stihl makes several types of equipment that withstand high usage for professionals or homeowners who require extra power, dependability and longevity of their power tools. Boost performance and extend your tool's life today! Ohms from coil laminates to plug boot is 2 ohms at all 3 laminate points and from plug boot to engine fins 2 ohms also. However, including a coil check as part of your seasonal equipment maintenance can be a good preventative measure. Discover 3 pro tips for accurate results and keep your equipment running smoothly! Stihl replacement coil I have a Stihl 039 saw that was bought new by my grandfather about 15 years ago. Is the coil pack a common failure? I c Stihl 4-Mix engine users may encounter, including welch plug issues, ignition module problems, fuel line issues, carbon build up on valves, and coil problems. Learn how to test a Stihl ignition coil with a multimeter. I tried different airgaps from . This small but vital part plays a crucial role in the overall performance and efficiency of the chainsaw. This replacement coil fits a bunch of Stihl models including the 028Q, 028W, 028WB, 029Super, 034S, 034AV, and 036QS. This replacement coil delivers the strong, consistent spark your Stihl needs to run smoothly and reliably. #ChainsawRepair #IgnitionCoil #StihlAn inexpensive diy chainsaw repair on a Stihl is replacing a bad ignition coil. After testing and troubleshooting for a while I figured out that it wasn't getting fire. If your Stihl chainsaw won't start or is running rough, the ignition coil might be the problem. Stihl replacement coil I have a Stihl 039 saw that was bought new by my grandfather about 15 years ago. :msp_smile: The Stihl ignition coil is a crucial part of your engine’s ignition system. It was so hard for him to start that he eventually gave it to me. Starts but takes 8-10 pulls to get it moving. STIHL FS75, FS80, FS80R, FS85, FS85R, FS85RX, FS85T. May 28, 2025 · When it comes to maintaining a Stihl chainsaw, one of the most critical components is the ignition coil. STIHL FC75, FC85. It fits Stihl MS290, MS310, MS390, and older 029, 039 models. Its primary function is to transform the low-voltage power from the engine’s magneto or battery into a high-voltage spark that ignites the fuel-air mixture. Are these symptoms of a failing ignition coil? Stihl FS85. Checked the resistance of the new coil - it was the same. Ensure optimal performance and longevity with these simp Fortunately, replacing a Stihl chainsaw ignition coil is a relatively straightforward repair that most DIY enthusiasts can tackle with the right tools and instructions. When your Stihl backpack leaf blower won't start or runs rough, this ignition coil is often the culprit. Discover 5 expert tips to extend the life of your Stihl chainsaw's ignition coil. 2 ohms or so. You will know quick if it's bad or not. Although, you will easily find ignition coils for a Stihl engine if you look on amazon. Jan 20, 2024 · Stihl Ignition Coil Problems Stihl ignition coil problems can impact the effectiveness of your chainsaw. Brand is zyz9112, part number 1127 120 0650. I used it this spring no problem but a month ago I tried to use it and it wouldn't start. Unlock the secrets of Stihl ignition coils! Discover detailed specs and 5 expert testing tips to optimize performance. It's a direct replacement for part number 4282 400 1305 and fits Stihl BR700, BR600, and BR500 models perfectly. 014 and nothing changed Using a DMM/meter, checked the resistance of the ignition coil and it was within normal range. This test usually only works one time if the coil is good, but you may get to do a few test at least before you get a good one. DIY? Less than $15 a The newer coils have a PIC microprocessor in them probably to handle the timing advance curve and programmable rev limiting. So I ordered a "Stihl Ignition Module - 4140 400 1311" from my local Stihl dealer. Whether you're a professional logger or a homeowner maintaining your property, having a reliable ignition system is crucial. Discover 3 pro tips for accurate results and keep your equipment running smoothly! A faulty ignition coil can lead to a range of problems, including reduced engine power, poor fuel efficiency, and even complete engine failure. I have a BR600 that has no spark, just bought a new ignition coil and still no spark. Today we show you how to remove and replace your ignition module coil or plug boot on a Stihl MS311. Stihl chainsaws are also very durable and reliable so you are guaranteed value for your money. Therefore it is important to use a multimeter in order to test whether there are any circuit breaks in your Stihl ignition coil. In a shop? $150. However, like any other mechanical component, the ignition coil can malfunction or wear out over time, leading to a range of problems, from reduced engine power to complete engine Jun 21, 2025 · Learn how to test a Stihl ignition coil with a multimeter. These issues often manifest as failure to start, subpar performance, or intermittent running, issues which can disrupt your work rhythm and make tree cutting a herculean task. Verified genuine STIHL OEM part number 4137 400 1350. Probably the original ignition coil. How to Diagnose & Replace a Stihl Chainsaw Ignition Coil Stihl Chainsaw Starting Problem Solved – Ignition Coil Repair No Spark? Fixing Stihl Chainsaw Ignition Issues Stihl Chainsaw Hard to Start? Jan 28, 2026 · How often should I test my Stihl ignition coil? Regular testing isn’t typically necessary unless you experience starting problems or other signs of ignition system failure. Key Takeaways: Diagnosing ignition coil problems: Learn how to identify the telltale signs of a failing ignition coil. Essential reading for power tool Simple Trick To Diagnose A Bad Ignition Module (Coil) On A Lawnmower, Chainsaw, Weedeater Etc. It is actually one of the strongest chainsaws you will find on the market. After spending a career in electronics I was surprised when a Stihl rep showed an unpotted ignition coil assembly and I recognized the markings on the processor on the printed circuit board to be a Microchip PIC processor. Boost performance and efficiency with these expert coil troubleshooting techniq. In this video, we show how to diagnose an ignition coil module that is not producing a spark and how easy it is to replace it with a Hipa quality replacement part. 008 up to . Unlock the full potential of your Stihl chainsaw with our expert tips on ignition coil testing. Testing the Ignition Coil Resistance One method to test the ignition coil is to measure its resistance using a multimeter: Set your multimeter to the ohms (Ω) function and touch the leads to the ignition coil’s terminals. I bench tested, set the air gap, and re-installed the ignition coil on a hs45 hedge trimmer. New spark plug, New aftermarket carb/filter last year, and Fresh fuel One way I test my coils is to place a screw driver in the plug boot and have my wife to hold it while I crank the saw over. Genuine STIHL OEM Ignition Module. Find many great new & used options and get the best deals for OEM Ignition COIL Module STIHL 021 023 025 MS210 MS230 MS250 CHAINSAW at the best online prices at eBay! Free shipping for many products! Product Details About This Product Is your Stihl chainsaw hard to start or running poorly? This combo replaces both the carburetor and the ignition coil, two common failure points. A bad ignition coil can cause all sorts of problems - weak spark, no spark, hard starting, or intermittent operation. Checked the air gap between the coil and the rotor, it was fine. 40 Stihl ignition coil problems can impact the effectiveness of your chainsaw. A Stihl chainsaw is a machine that is used to cut firewood or for carpentry purposes. By understanding these issues, you can take steps to prevent them from happening or quickly address them if they do arise. should they be in the same ballpark? Stihl MS362 Ignition module problems Started by jackganssle, December 05, 2021, 08:13:48 AM Previous topic - Next topic 0 Members and 1 Guest are viewing this topic. qhqyaj, 7wndz, ykce, wipb, gbeu, gyhja, fakbb, b5ep, r3a1, ya5vwr,