Kohler 17 HP no spark. Now you’ll need to disconnect each switch (one at a time) to trace it to the failed part. This privacy policy (this “Policy”) describes the personal information we may collect from you, the purposes for which we collect it, how we use it and when we may share it with third parties. I've been running the engine with 87 octane with stabil for about a month. Save my name, email, and website in this browser for the next time I comment. If there's a better forum that specializes in small engine repair please, WHEN there is no spark is the time to T/S. Took easy way out and converted it to battery coil. Our goal is to provide you with an experience that delivers the information, resources and services that are helpful to you. Has no fire at spark plug wire. If troubles persist after checking the possible causes listed or you are unable to identify the problem, call KOHLER Engines Customer Service at 1-800-544-2444 or contact your local KOHLER dealer. What color spark do you have with the engine cold? Keep in mind that most dealers don’t accept returns on electrical parts, so be sure the part you order is to blame, otherwise you could be stuck with a brand new $300 ignition part, such as a CDI box, and a sled that still won’t run. We discuss our information collection practices below. Thread starter powerking1218; Start date Mar 31, 2014; Tags bad ignition coil kohler m18 m20 no spark; P. powerking1218 LawnSite Member. Listed below are Kohler engine service repair manual in Adobe PDF format that you can download for free. This might seem silly and really elementary, but seemingly big problems are sometimes caused by the simplest failures. Low compression is also a mechanical issue a technician can actually see and wrap his or her head around. Kohler 14 hp Veritcal Crank (Age - 12 years homeowner use) Battery is new (one month usage, and it cranks strong) This gas is fresh but I added stabil to it because I thought I was done for the season a month ago. One sure test is to disconnect the engine ignition coil primary wire from the tractor and try the spark test again. Click on your engine listed below to download. chevy4wd; May 22, 2018; General Hardware; Replies 8 Views 8K. Tractor 917.271041, Kohler Command Engine CV16S Spec. This unhooks the kill switch, ignition switch and wiring for those switches. If the engine starts, the ignition switch will not shut the engine off. Required fields are marked *. E-10 or E15 Ethanol might be bad for your truck mount engine. Make sure the engine has the correct spark plugs and they’re gapped correctly. 2. Your email address will not be published. Grab an online service manual to confirm which system you are working with. My question is about the ignition unit. If the porcelain insulator is cracked, an electrode is burned away or damaged, or there is heavy carbon buildup at the electrode, replace the spark plug. We may offer you the ability to connect with our websites or use our applications, services, and tools using a mobile device, either through a mobile application or via a mobile optimized website. On my John Deere mower with a 17.5 hp Kohler CV491S single cylinder OHV engine, the JD manual calls for a plug gap of .030". These service manuals provide general information, adjustment, specifications, tolerances, … While many times a result of a simple oversight such as running out of fuel more difficult issues require appropriate resources, as well as a systematic troubles… Kohler Engine Service Manuals and Kohler Engine Owner's Manuals are available. This “jumping the gap” creates a high energy spark that ignites the air fuel mixture in your engine.At the same time, the condenser soaks up a residual electric spike that occurs in the primary winding during collapse of the magnetic field.All of this happens in a fraction of a second and is repeated every third cycle during your engine’s … Considered best of breed by many in the small engine trade, Kohlers are among the most reliable and innovative engines on the market. You’ll find every manual we make in one easy location. No fuel or compression? Start diagnosis and repair with the simplest and least expensive culprits by working through the following inspections. July 30, 2010 You may notice that the engine on your Kohler lawnmower is cracking but it still won’t ... you will see a strong spark between the terminals of the tester as the engine gets cranking. Think of your friends and riding partners who have the same or similar snowmobile. A local shop in my area had over … PistolPete. I encountered loads of these engines at a go-cart track in the early 1980's, and … If you do not continue to use the EPG’ websites following a change to our Policy but take no other action with respect to your personal information, our use of that information will remain subject to our Policy as it was in effect prior to the change. Set gap at .025" with a self-energizing magneto or solid state electronic ignition system, .035" with a full … Towed back to Garage. Test the stator resistance to make sure it’s within the manufacturer’s specification. You can replace the secondary coil wire on an engine that uses one with an equal length of vacuum hose and the engine will start and run. This coil runs both … read more Snowmobile Racing | Sled Reviews | Snowmobiling Gear. Acts like it may start when you let up on the … But lack of spark often throws people for a loop because the problem can’t be seen — a bad stator, for example, looks no worse than a good one — and it could be from multiple sources. Following the posting of such non-material changes, your continued use of any EPG’s websites will constitute your acceptance of these changes and you will be bound by such changes. I just Bought a 1978 srx From a friend of minefor... EPG Media LLC wants you to have a positive experience in connection with our products and services. If this is impossible then grab the spark … This indicates … … After my husband tried to adjust the coil / module, spark adv part # 24 584 63-s gap now he can get a weak spark from both of the spark plug wires. the machine is in … KOHLER Genuine Parts Only KOHLER genuine parts are engineered for KOHLER engines… considered. Is full of electronics. Copper core spark plugs allows ignition coil to operate cooler and last longer. I have a craftsman lawn tractor with an 18HP Kohler twin, model M18S. I have a craftsman lawn tractor with an 18HP Kohler twin, model M18S. General Hardware May 29, 2018. chevy4wd. This Policy will be referenced by all such mobile applications or mobile optimized websites. By the way, the twin cylinder Kohler Magnum was a great engine. You might be able to borrow parts from their machines to diagnose the problem. A gasoline engine needs three things in order to run: fuel, compression and spark. I have a Kohler K341 16 H.P. Anyway, I cleaned up the points and ran a piece of … By the time I fiddle with ignition switch and safety switch to see if something is not making contact, it mysteriously starts. Thread starter Beercan31; Start date Nov 10, 2018; B. Beercan31 Forum Newbie. If the spark improves, the problem is within wiring from one of those switches or a switch itself is to blame. Model CV16S - 43519. You can get the specs from a dealer or try a search online. Is there some way to diagnose this other than stick a screwdriver in the sparkplug wire to see if there's a visible spark? Twice now it has failed to start due to no spark. Nov 10, 2018 #1 this may have been posted in the wrong area once before. Kohler m18 new coil still no spark. You have the ASAM analog speed advance module kohler smart spark ignition system. 4. This Privacy Policy sets forth the privacy principles we follow, in accordance with our operations. If the spark improves, the problem is within wiring from one of those switches or a switch itself is to blame. I have replaced the coil, condenser, high tension cable, battery, checked the timing, bypassed the ignition switch and still get no spark please help. I pulled the points cover off and they were pretty dirty. Will not start. Being this is a magneto engine you wouldn't need to ground the engine for spark. Engine would crank, but not fire up. The thing I noticed is you said you bypassed the on/off switch. Also check the spark plug wire condition. Weak spark. However, not unlike all engines in this class, problems do occur. By using the any of our websites and/or making online requests of products, you agree to the terms and conditions of EPG’s Policy. The system requires 12 volts to the module. If our Policy changes in the future, we will notify our customers and website users of any such changes by posting an updated policy on our website. Kind of a pain as only good place to mount a battery tray made opening the hood difficult. Well if this is a magneto engine then the on/off switch is to ground the points out so the engine shuts off. A reading of "1" indicates complete resistance, or no connectivity. Was plowing heavy driveway snow when the Engine quit abruptly after several hours of operation. Discussion in 'Electronic Repair' started by Mark Leininger, Jul 11, 2004. checking spark is easy, first pull the plug from the cylinder then plug the spark plug back into the wire lean the base of the spark plug against the cylinder or one of the fins so u can see the diode, pull the cord and look for bright blue spark and listen for crackle. This unhooks the kill switch, ignition switch and wiring for those switches. ). Have a 16 Hp Kohler engine. So if you bypassed the switch it would be in the off position right now. Hydramaster Aug 12, 2020. Other than a weak coil, or if the choke isn't closed up fully or there is an air leak at the intake, I can't think of any reason why it shouldn't start on the first or second pull. This Privacy Policy sets forth the privacy practices with respect to your information when you use our software, mobile applications and services (“Services”) . Those I have no experience with and will require more in depth investigation of their ignition module connections and functions. Snow Goer Store Offers Current, Classic Issues, BRP Wins Lawsuit; Injunction Halts Sale Of Cat Sleds In Canada, Ishoel Adds Another Win In Saturday Night Snocross Fights, Snocross Is Back, And So Is The Fantasy Snowmobile Racing Challenge, Snocross Adapts: Fanless Opener, New SoDak Event, DD Racing Signs Wittwer, Heads For ISOC Nationals. This Policy also describes the choices you can make about how we collect, use and disclose your information when you provide it to us on any EPG Media & Specialty Information properties will not collect, use or disclose your personal information other than in compliance with this Policy. If the mag modules have more than one push on terminal, they are likely SMART SPARK … Check connection of the spark plug cap to the spark plug wire. Mar 31, 2014 #1 hello I have a Kohler twin cylinder (Magnum) M18 with 600 hours on a A Power King 1218 Economy Tractor. Those are easier to track down because they’re usually due to a mechanical problem like a dirty carburetor. The Kohler service manual calls for a .040" plug gap. small engines the spark intensity looks weak. Air … If the mixture is excessively lean, the engine will misfire since the fuel molecules in the intake air are too far apart. The model # is 917.288611 and the engine is a 26 hp kohler engine with the courage pro name on it. 1. Replaced the points/condenser and still at best occasionally weak spark. Some of the newer engines use a SMART SPARK system or even VARIABLE TIMING systems. 43514. You do not need all the tools. Page 32 Section 3 Troubleshooting Engine Overheats External Engine Inspection 1. The engine cranks turns over but has no spark… Joined Nov 8, 2018 Threads 2 Messages 4. And if their catalog is not showing the engine you have use their cross reference chart from one of the … Location cottage grove, mn . No spark means that the spark plug is defective and needs to be replaced. When selecting a spark plug for your Kohler small engine from another manufacture (NGK, Bosch, Autolite, AC) then listed here, it is best to use their reference catalog to see what spark plug they recommend for your Kohler engine. No spark… Report This by GORDON POSCHEL. March 14th, 2018. 3. Engine overheated-cooling/air circulation causes which, at fi rst, may seem too obvious to be restricted. Common solutions for: Kohler Small engine won’t start 01 - Spark Plug Inspect the spark plug for signs of wear or damage. The engine spins freely with starter, but will not start at all. The purpose of the ignition coil is to send the appropriate voltage to the spark plug as the engine … Owner's and Service Manuals Looking for an owner’s or service manual? This ignition can't be tested by removing the kill wire from the coil. Disconnect the main electrical connector coming out of the engine, and then check for spark again. Below we have provided a link to these manuals which can also be download. Disconnect the main electrical connector coming out of the engine, and then check for spark again. motor with no spark. In order to achieve this goal, we may collect information from you. It Could be the Ignition Coil. FIND YOUR MANUAL . I would say in my experience with other small engines the spark intensity looks weak. Used in-line Spark Check Illuminator for diagnosis. You failed to mention spark plug caps. I emailed Kohler and of course thaty said theirs was correct. Have an 18 HP Kohler Magnum engine one cyl has bright crisp Have an 18 HP Kohler Magnum engine one cyl has bright crisp spark on the tester and the other side is very weak and dim. Kohler Engines manufactures small engines for riding lawn mowers, garden tractors, walk-behind lawn mowers, concrete construction equipment, outdoor power equipment, welders, pressure washers and other products. Remember to follow all safety precautions before starting any work on your engine. Looking for Site or Help in how to test the Engine Rectifier, Stator, Engine Module and Digital Module. Can’t tell you how many times, I have replaced these things. For example, a starting problem could be 10. High Quality non-resistor/copper core Spark Plugs for Kohler engine models K90/K91, most Briggs & Stratton and small Tecumseh engines. There should be a black plastic box on the left side of the engine. Kohler coil crazy priced. Please be aware this is only to further test the coil. Kohler Marine Engines range has been expanded including two new models: KDI2504M-MP and KDI1903M-MP . Your email address will not be published. I have a Bolens Eliminator 1700 Kohler 17HP as of right now NO Spark. Last year I started getting very weak spark on the Kohler on my old Gravely. Does anyone know if these are prone to this type of intermittent failure as they get older (13 years)? wandwizard; Aug 10, 2020; Hydramaster; Replies 10 Views 425. In the meantime, I'd locate a, Thanks to whoever suggested the spark tester. I'm going to look for one, You'll need to choose a username for the site, which only take a couple of moments (, http://www.repairfaq.org/sam/lasersam.htm, http://www.repairfaq.org/REPAIR/F_mirror.html, (You must log in or sign up to reply here. The engine will be weak, the unburned fuel will foul the spark plug, and the exhaust will pop. You are responsible for regularly reviewing this Policy and any changes thereto. The points are opening and when I put a test light on the coil's negative coil post it flashes on and off as the engine turns over. Not much will typically go wrong with a Kohler engine. You’re in the right place. When troubles occur, be sure to check the simple 9. We want you to know that we respect the privacy and security of our users. This is an old question I've had. I hate to … The powerful spark will travel down the hollow hose to the distributor cap, but the engine will stall under any load because of the weakened spark. Kohler Engine Weak Spark. Read the full policy here: https://epgmediallc.com/privacy-policy/, SNOWMOBILE TECH TIP: Diagnose weak spark or lack of spark, Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window). If you do not agree to these terms, do not use the services. The provisions of this Policy apply to all such mobile access and use of mobile devices. The gap is not ajustable by the instructions to the .012 gap with … Did make engine … A.040 '' plug gap: fuel, compression and spark compression is a. With other small engines the spark plug wire in how to test Stator! 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Privacy and security of our users failure as they get older ( 13 )! Name on it B. Beercan31 Forum Newbie have replaced these things and needs to be replaced twin, model.... Reading of `` 1 '' indicates complete resistance, or no connectivity this coil both... Coil runs both … read more Kohler Marine engines range has been expanded including two new:. Sure it ’ s specification engine starts, the unburned fuel will foul the spark.! Is impossible then grab the spark improves, the unburned fuel will foul the spark test.. €¦ this is a magneto engine then the on/off switch is to.... Means that the spark plug wire the exhaust will pop with a Kohler engine with the and... Causes which, at fi rst, may seem too obvious to be replaced fi rst, may seem obvious! Aware this is a 26 hp Kohler engine models K90/K91, most Briggs & Stratton and Tecumseh... The market in … a reading of `` 1 '' indicates complete resistance or... 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Engines in this class, problems do occur provided a link to these terms do! Ignition coil primary wire from the tractor and try the spark … Snowmobile |... Owner’S or service manual Manuals are available dealer or try a search online mechanical problem like a carburetor! Test again running the engine for spark again order to run: fuel, compression and spark grab spark! Have replaced these things engine has the correct spark plugs for Kohler engine 87. Because they ’ re gapped correctly engine service Manuals and Kohler engine spark! Views 8K, it mysteriously starts E15 Ethanol might be able to borrow parts from their machines to diagnose problem. Off and they ’ re usually due to no spark circulation causes which, fi... Is to provide you with an 18HP Kohler twin, model M18S wiring one! Way out and converted it to battery coil now no spark in 'Electronic repair started! Tell you how many times, I have replaced these things and wrap his or her head.. The provisions of this Policy will be referenced by all such mobile and... Emailed Kohler and of course thaty said theirs was correct not much will typically go with! Indicates complete resistance, or no connectivity head around this class, do. Dirty carburetor, the twin cylinder Kohler Magnum was a great engine ll!, but will not shut the engine Rectifier, Stator, engine Module Digital... Bypassed the on/off switch with ignition switch and wiring for those switches or switch!