I called around and I was told that I needed to replace the Speed Advance Module. Has no fire at spark plug wire. No Video Available. 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 troubleshooting approach. There are four possible problems associated with smaller, lawn-mower sized, engines: Will not start, starts but runs rough, starts but then dies, runs good for a while but dies unexpectedly. Troubleshooting Tips for a Kohler Aegis Engine. Most Common Problems. Looks like the previous owner installed a new coil pack im guessing because they thought that was the problem but still no spark. Model CV16S - 43519. Not much will typically go wrong with a Kohler engine. Remember to follow all safety precautions before starting any work on your engine. Need help finding your model number? Checking or inspection the condition of these suspected components will likely result in the culprit’s identification. All share many of the same causes. I have a Kohler Command 22 HP, model CV22S on an Exmark Turf Ranger TR22KG. they made a very expensive piece of equipment to test them. they were common to go intermitant. But under the engine cover, they are fundamentally the same. Knowing where to locate needed resources, and applying sound troubleshoo… 2. I recently had a problem with no spark on my Kohler 25hp. I took it to 2 mechanics, they could not figure it out. Find Air filters, oil filters, spark plugs and more for your Kohler small engine fast with these guides. Parts such as: Carburetor, air breather, fuel filter, fuses, battery, oil fill/dipstick, and starter solenoid and motor. Kohler Engine Service. The mags are self contained units and only need to "see" the magnet on the flywheel to produce a spark. He has more than 15 years within the oil and gas industry in both technical and managerial positions. We've listed some common problems and potential causes below. Hunker may earn compensation through affiliate links in this story. We use cookies to give you the best possible experience on our website. After getting the part, I replaced it myself, started the engine. Gasoline & Diesel Engines 800.544.2444 (North America only), KDI Diesel Engines 920.451.4415 ( North America only). I took the spark plugs and put them in another machine and they work just fine. kohler had problems on the magnum 18's at one time. If after checking the above the problem persists, then the list of probable causes become more specific to the symptom. To test the new coils, just mount them on the engine, set your air gap between the coil and the flywheel, remove the kill wire (s) and start cranking the engine. Will not start. Even the most experienced small engine technicians rely on engine specific documentation to adequately diagnose a Kohler engine problem. You could have one not firing at all or only intermittently, to test this, simply use an insulated tool to remove … 786-592-2094 Kohler Small Engine Repair Help. 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. Click on your engine listed below to download. Probably one of the most informative small engine manufacturer websites online is the Kohler engines’ site. Avatar® Pull-Out Kitchen Sink Faucet Troubleshooting Changing Batteries on the Malleco® and Barossa® Faucets Correct Hose for the K-10433 Forte Pull-Out Kitchen Faucet Hildebrand has been a technical writer and communicator for the last four years. Once confirmed, follow the circuit through the safety switches to the starter solenoid – reading for both voltage and continuity. This engine manufacturer, unlike some of its competitors, produce service manuals specific to every engine they manufacture. The engine spins freely with starter, but will not start at all. By creating an account you agree to the Hunker. Make it a point not to move on to the next section until verification is complete in the current part of the circuit. I then checked the spark, I have no spark until I go to turn off the key, then I get a single spark … The Kohler 12 volt Digital Spark Advanced Ignition (DSAI) has been discontinued for all Courage and Command Twins (not CV/CH940-1000) and replaced with Magneto Digital Ignition (MDI). Before working on engine or equipment, disable engine as follows: 1) Disconnect spark plug lead(s). Continuing through the engine’s electrical circuit – with the aid of proper reference material – will quickly validate if the circuit is good or not. Replace spark plug(s) and 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 troubleshooting approach. Kohler engines can be somewhat different on the surface than their competitors. This new MDI system no longer requires 12 volts to function. Below we have provided a link to these manuals which can also be download. 2) Disconnect negative (–) battery cable from battery. Coils don't really get weak unless the air gap is wrong or there is some corrosion build up causing the air gap to be off. 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. Small engine stops after a few seconds. DSAI Ignition System parts and kits will no longer be available. Not much will typically go wrong with a Kohler engine. When getting into the “gloves are coming off” troubleshooting mode, a voltage-ohm meter is a valuable tool to have available. Merely making oneself familiar with the engine’s basic components and their locations improves the troubleshooting process. The Kohler Aegis engine series is one of the most powerful engines currently on the market for residential and light commercial power equipment models. In which case a thorough knowledge of the Kohler engine is needed, or the Kohler specific reference material available through the source mentioned earlier. However, not unlike all engines in this class, problems do occur. First, identify the problem you've encountered with your engine, then rule out each potential cause. 1. Have a 16 Hp Kohler engine. Kohler 12 volt Digital Spark Advanced Ignition (DSAI) has been discontinued. Run engine 2-3 minutes to get stabilized fuel into fuel system (failures due to untreated fuel are not warrantable). Need help with 27HP Kohler Command V-Twin (CH-27) Smart spark troubleshooting. Remember to follow all safety precautions before starting any work on your engine. Select Engine Series or Model Remove spark plug(s) and pour about 1 oz. Often best way to identify and correct the cause of engine trouble is to think like a mechanic and use a systematic approach to problem solving. It appears I have two problems going on, first, after mowing for about an hour I see little to no fuel passing through the fuel filter, so I'm going to check the fuel cap and fuel line. Disconnect and ground spark plug lead(s) before servicing. All new engine specs that were originally equipped with the DSAI system have been upgraded to the new MDI ignition. Small engine won’t start. He is a certified specialists in lubrication and tribology, as well as a certified maintenance and reliability professional. Replacement of current DSAI ignition parts requires an MDI conversion kit. Add Kohler PRO Series fuel treatment or equivalent to fuel tank. Its got great fuel and compression but no spark. Change oil while engine is still warm from operation. 8 possible causes and potential solutions . Not only does it provide comprehensive troubleshooting steps specific to the application and engine symptom, a brief read of the material results in a combustion engine fundamentals refresher. of engine oil into cylinder(s). Accidental Starts can cause severe injury or death. Considered best of breed by many in the small engine trade, Kohlers are among the most reliable and innovative engines on the market. Im working on a Craftsman LT1000 with a Kohler CV16S 16.5hp engine. Considered “best of breed” by many in the small engine trade, Kohler’s are among the most reliable and innovative engines on the market. However, not unlike all engines in this class, problems do occur. Second I think there is a problem with the ignition system, I found a Kohler … Listed below are Kohler engine service repair manual in Adobe PDF format that you can download for free. ask a dealer to look up the service bulletin on kohler ignition problems, there is one i just can't remember the number. An example is checking continuity from the battery to the ignition switch. Chip View solutions. These service manuals provide general information, adjustment, specifications, tolerances, torques, troubleshooting, fuel Is full of electronics. Knowing where to locate needed resources, and applying sound troubleshooting steps, will get the engine back on line. The engine was running fine and then just quit. Been upgraded to the next section until verification is complete in the small engine manufacturer, unlike of... Even the most informative small engine trade, Kohlers are among the experienced... Provide general information, adjustment, specifications, tolerances, torques, troubleshooting, 1. Engine circuit down into sections and verify continuity and voltage through each section.! Help in how to test the engine Rectifier, Stator, engine Module and Module... Both voltage and continuity requires an MDI conversion kit and I was told that needed! Causes become more specific to every engine they manufacture is as easy a! Give you the best possible experience on our website running fine and then just quit 1! To give you the best possible experience on our website oil filters, oil fill/dipstick, and sound... North America only ), KDI Diesel engines 800.544.2444 ( North America only,. 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Causes below may earn compensation through affiliate links in this class, problems do occur Series fuel treatment equivalent. Engines currently on the market torques, troubleshooting, fuel 1 800.544.2444 ( America!