Orange sparks are a bad sign. One of the key steps in winterizing a scooter is to protect your battery from draining during its "rest" period. over 15,000 volts and this will be fine for Piaggio/ Gilera engines but anything less is likely to cause running problems. Id look into that some more before you replace it though cuz Im no mechanic. Spark plugs are relatively cheap to replace, luckily. If this is the case, contact our sales and support team to receive recommendations on how to handle this situation before contacting a local mechanic or scooter repair facility. It is typically just a wire-wound transformer filled with an insulator. The opposite can also happen with the low-speed coil. Plug Caps and Wires 4. For your scooter to start successfully with an electric starter, your scooter needs to activate the components in the right order after receiving the correct input from you. They run between the distributor and spark plugs. It could also be the ignition system, which is mainly the spark plug. We may earn commissions on our links. My scooter is a NST Mps50. Check the security and integrity of the coil itself, looking for external cracks. Also all submissions have to be reviewed by me, and I am currently backlogged. Hence, ignition. Pros and Cons of Xenon HID vs. Halogen Headlights. Here's how to tell your ignition coils are bad and what symptoms to look for. Two 1/4" terminals with single through hole mounting. $299.99. If your spark plug isnt sparking because it has broken, your engine cant explode the compressed fuel. Missed that the spark plug boot is on an angle, mine is straight. The ignition coil is basically a high voltage, low current transformer that takes voltage from the cars 12-volt battery and converts it to 25-30,000 volts, which is needed by the spark plug for ignition. If you dont see any spark in the window of your tester, it means that the coil needs replacement. On most scooters, you can flip the fuse of your starter or your spark plug back into operational position if you know where it is. If nothing happens, you can also check its diaphragm for distortion or cracks. They have an R in the plug number, and are not specified in any 1970's manual. It would be best if you also ensured that the lead wire of the spark plug is solidly connected to the cap. This causes the components of the scooter to react and attempt to start combustion. Just about every scooter owner needs to have a battery tender, sometimes called a trickle charger. STEP 4: SPARK PLUG Check for proper plug gap! A defective ignition coil does not generate enough voltage for the spark plug, so the engine works harder than usual. Use cutting pliers and needle nose pliers to flatten the ignition wire and open up the copper connectors that were there originally. Performance Ignition Coil https://amzn.to/2Vfv6q3Performance CDI + Coil + Spark Plug https://amzn.to/34mIBs6Chinese Scooter Service Manual https://amzn.to/2L. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. . If your battery is low or dead, the pistons cant compress the fuel enough to create an explosion that generates enough energy to restore enough power to the battery to repeat the process. One wire, called the secondary, is made up of thousands more windings than the other one, called the primary. Ive read somewhere on the internet that if it starts by connecting both poles on the solenoid, that means it is bad and you need to replace it. That is sure to cause spark problems. Should say max voltage next to the port for the . Its a simple repair, so you should be able to do it yourself if you can diagnose the problem properly, but many people will be afraid of the potential for harm caused by getting shocked by the battery, so it may be better to leave it to a professional to fix. Disconnect the scooter's ignition coil So, if your car has trouble starting, runs rough, has a misfire, or is getting thirstier, it may be that there is a problem with the ignition coil, or one of the coil packs. Also compatible with many ATV & dirt bike engines of sizes 70cc, 90cc, and 110cc. Shop products from small business brands sold in Amazons store. First, you should turn off the scooter engine ignition switch and also disconnect from the battery the ground cable. There are 2 types of CDI systems, AC CDI & DC CDI. 6 Symptoms Of A Bad Ignition Switch and Replacement Cost, 5 Symptoms Of A Bad Ignition Relay and Replacement Cost, 5 Symptoms Of A Broken Coil Spring and Replacement Cost, Symptoms Of A Bad Airbag Sensor and Replacement Cost, 4 Symptoms Of Bad or Worn Brake Shoes and Replacement Cost, 4 Symptoms Of A Bad Starter Relay and Replacement Cost, 6 Symptoms Of A Bad Valve Seal and Replacement Cost, 5 Symptoms Of A Bad Fuel Pump Relay and Replacement Cost, 6 Symptoms Of A Bad Flywheel and Replacement Cost, 8 Reasons Your Car Is Overheating On Idle & How To Fix It, Chevy Error Code 82: Meaning, Causes & How To Reset. It's common problem. But before changing the coil: A cable runs from the coil to the spark plug, delivering voltage that causes the spark plug to fire. The Ignition coil can improve combustion efficiency, strengthen electrical performance. However, if there is absolutely no sound, there is a possibility that the ignition system has failed, especially if you have an older car with a single ignition coil for all cylinders. Hard Starts Coil packs are easy to change for the DIY mechanic. You can also refer to this video on how to fix a garden carburetor: Meanwhile, this is how you rebuild a carburetor: If its your fuel lines that need to be replaced, heres how: Motocross Action Mag suggests that if the ignition shows any signs of dirt or moisture, you can start by cleaning it with contact cleaner then let it air dry. Copyright 2023 Mechanic Base. This can and will happen if you leave your battery sitting untended in your cold scooter over the winter, even if it's in a garage or shed. For this reason, you should remove and check the spark plug and spark plug wire, if there is one. Ignition coil ohms out fine, trigger ohms out at 150 (within spec according to manual), but only puts out ~.11-.19vac (manual specifies .40). Successful Farming explains that a spark tester resembles a spark plug but with a sunken center electrode that can simulate a load on the ignition coil. Step 2 - Open the Coil Housing Access the wiring for your ignition coils by opening the housing. Due to a defective ignition coil, your car engine might misfire and pour fuel out of the exhaust pipe without burning it, causing the engine to consume more fuel. Before fuel can explode and provide enough power to keep the engine running, it needs to be compressed mechanically by a piston using electrical power from the battery. Unfortunately, as a parts retailer we do not have the resources to answer that at this time. Installation requires solder. A coil works on the simple electrical principle of the step-uptransformer. Thisthen ignites the fuel and air in an engine's cylinder. The best way to deal with more complex engine troubles is to hand it over to a professional mechanic and watch and learn so that you can do it yourself next time. The store will not work correctly in the case when cookies are disabled. So keep reading and learn how to troubleshoot these important parts and what you need to do to fix the problem. Here is how to spot and repair a CDI Unit. the range manually, i.e. If your gas-powered scooter isnt starting using an electric starter, youre probably desperate to find a solution which doesnt involve taking your scooter to the shop or making expensive repairs. And what signs to look for if there is an issue. Spark Plugs Resistor plugs came out in the 1980's on engines with electronic ignition. Starting Problems. An engine stall occurs when the ignition coil delivers an irregular current to the spark plug. With this voltage, the spark plug will ignite the fuel-air mixture and start the engine. First, you should turn off the scooter engine ignition switch and also disconnect from the battery the ground cable. This site is an affiliate for companies including Amazon Associates and earns a commission on qualifying purchases. I have checked the switch by connecting te wires directly, but still wont start. To avoid confusion of the front and the rear ignition coils; you should make sure that you change these coils in order from the front to the rear. Therefore, if this part fails, you may have serious problems with your car engine. Remove the air filter first and make sure it is not clogged. If your ignition coil is working properly, when your friend cranks the engine, you should see a bright blue spark jump across the spark plug gap. At the very least, you just might need to replace the piston rings. The plug wire runs from the ignition coil to the plug cap. These rivets will be later on be replaced with self-threading screws that come with the scooters new ignition coil. However, the instant that flow is interrupted by theignition system orelectronic control unit (ECU), the magnetic field collapses, creating or inducing a higher voltage in the secondary wire that travels to the spark plug. It is a key component of the cars ignition system, and if it is faulty, your car will not start. If you don't see a blue spark, your ignition coil is probably malfunctioning and needs replacement. Download one today. The replacement of an ignition coil is often pretty straightforward, and you can easily replace it yourself, but in some car models, the job can take an hour or two; thats why you should expect quite a high replacement cost in some cases. Excessive heat and vibration can cause the insulating material to break down and create internal coil failure. Engine Backfires & Misfires It does this using two separate coils of wire,both coiled around a central core, all contained within an insulated body. On my way home from the mechanic my Buddy broke down 6x which it has never done before. The connector can also be soldered into the connector that is right angled. The average single ignition coil replacement cost is between $60 and $350, depending on the car model and labor costs. Hi, my scooter wasnt starting electrically, on utube i learnt that connecting the starter relays could help. In older vehicles, the coil pack is typically mounted to the firewall or the engine near a distributor that distributes the high voltage it produces to each spark plug, via thick rubbery spark plug wires. Your actions each affect a different component of the scooter, though. One complaint is that orders don't come with stickers/decals to put on the bike. Ignition coil packs hate heat and vibration, so ahot engine bay is a challenging place for it to live. Overview: How To Use OBD-II Scanner to Check Engine Light Codes - What type of scanners are there. Step 5 - Regulator & rectifier is . A damaged or faulty ignition coil can prevent the engine from starting completely. A solution for many moped scooter ignition problem tinkerhowedoodatrick 54 subscribers Subscribe Share 33K views 9 years ago This is my solution after 9 mounth of waiting for someone around where. It produces sputtering and coughs like sounds when you try to start it. (it feeds the CDI) Set meter to AC and crank engine.should get 60+ volts.although I have seen them put out as low as 30 and still run. If the compression tester reads above 120 psi or below 70 psi, that means your engine does have a compression-related problem. But the issue could be more serious, like a damaged piston or cylinder. Certified Automotive Diagnostic Technician. JavaScript seems to be disabled in your browser. If need be, you can also remove the seat of your scooter. Attach one end to the boot of the coil and the other end to the plug. For the best experience on our site, be sure to turn on Javascript in your browser. eReplacementParts says that to check any problem with the rest of the fuel delivery system, you will need to use a bit of starter fluid on your carburetor. Step 4 - CDI unit is the brain of ignition system in most low-end motor scooters. Changing the ignition coil is often easy, but if you dont feel comfortable doing it yourself, go to the car mechanic and let the experts do the work. . On modern cars with an electronic ignition system that uses a computerrather than a distributorto firethe spark plugs at the right time, the coil is likely to be mounted directly to the spark plug, or close by, without the need for high-voltage spark plug wires. For this reason, you should remove and check the spark plugand spark plug wire, if there is one. 3. If the coil is bad the misfire code should now move to the other cylinder. If you are having a no-spark problem, a good place to start after ruling out shorts, grounds, switches and spark plugs, is the ignition coil, spark plug caps and wires. I'm Teddy, a small engine enthusiast, and occasional guitar player. Scooters are enjoyable to ride. The consent submitted will only be used for data processing originating from this website. Worn secondary ignition components such as spark plugs or wires can cause a coil. CDI Connector: AC, 6-pin (4+2) male plug. again it starts only with shorcutting the startyer relais. Cookie Notice So, to get your scooter to start with an electric starter, the following components need to work in harmony: You also need to make sure that the scooter has gas and that the battery isnt drained, of course. You should remember to mark the wires of the spark plugs that usually connect to each of the coils. The most common cause of an engine misfire is a bad or failing ignition coil. Motocross explains that kill buttons tend to short out, and the lack of spark can be remedied by disconnecting this kill button and replacing it. ], Electric Scooter Maintenance: 4 Easy Steps, Laws for Hoverboards [Why UL 2272 Certification is Vital], The 6 Best Electric Scooters for Commuting 2023. It also results in violent vibrations and jerking motions. This website 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. This can be a serious issue if left unattended, because acar not running smoothly can damage the catalytic converter in the exhaust system. Scooter ignition coil spark plug wire for 50cc-150cc GY6 engines. Check your high tension leads (HT Leads). If your car is an older vehicle with traditional distributor ignition, itll look like a small metal cylinder (in fact, its often called a canister-type coil) with wires sprouting out of it, one connecting it to the battery, another to the distributor. To do this, you will need a compression gauge. You may also notice that your bike will start back-firing. Anignition coil pack is a transformer that takes the low voltage from the battery and boosts it to the level where it can cause a spark to bridge the gap in a spark plug. The mechanic just tightened the ignition coil and now it is in far worse condition than before. The starting process goes something like this: Now that were familiar with the way that things should work lets look at where there might be problems that would prevent the process from becoming self-sustaining. What Causes A Stator To Fail? If the fuse for the starting circuit is blown, let a professional replace ittheres likely a problem elsewhere in your scooters circuitry which caused the excess voltage. If you have separate ignition coils, the ignition coils are located on the top of the spark plugs, usually on the engines head. Since the ignition coil is such an important part of the car engine, you may experience many different symptoms when it comes to a bad ignition coil. If its blown entirely, youll need to replace it, which shouldnt be expensive. Do not let such a simple problem deter you from having fun. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. Also, check out our newest eScooter Club members We are growing every week! If the spark is weak or orange, it is probably your coil not generating enough voltage. For this reason, a modern engine can have multiple coils. After all, its the site of constant small explosions that are used to power your scooter. To cover the right-angled connectors, you should slide the boots down the wire. please!! On a modern car, coils typically are mounted directly on top of the spark plugs, so the high voltage does not have far to travel. Without a coil pack,the spark plug wouldn't receive a voltage high enough to do its job of igniting the fuel/air mixture in the combustion chamber. Return to Q&A Archives - Speed/Acceleration/Power. What should I do. Manage Settings High Performance Racing Ignition Coil for GY6 50cc 150cc 125cc ATV Moped Scooter Parts with 6 Pin CDI 3 Electrode Spark Plug - Scooter Ignition Coil Moped Performance Parts by TOPEMAI. but it is only starting with the shortcut and not by the start button on the steering. We have lots of unanswered questions can you help? The connector should be trimmed in order to fit the rear side of the right-angled connector. eReplacementParts, meanwhile, recommends looking into the spark plug and says that the easiest way to check it is just to replace it with a new one since spark plugs are cheap. Over time, the temperature and shakingcan break up the coils windings and insulation. Magnus is the owner and main author of Mechanicbase. Exact match, easy to install and works perfectly. If your engine is sputtering but refusing to turn on fully, your battery may be low or dead. Often there is an even simpler issue, however. This spark will be clearly visible in the daylight. For 10 bucks it's worth it. and our A battery tender like the Battery Tender Jr. can make all the difference in whether your scooter will start right up each spring, after being stored for months. Continue with Recommended Cookies. Feel free to re-submit, following the instructions I have everywhere on the site. For the best experience on our site, be sure to turn on Javascript in your browser. If the plug is fouled or cracked it may not spark. Remove the cover of the engine to access the ignition coil and the spark plug. Why A Diesel Engine Loses Power After It Gets Hot, Two-Stroke Engine Has No Compression: A Troubleshooting Guide. You will, however, need to know how to inspect each of these systems. Copyright 2007-2014 Motor-Scooters-Guide.com All rights reserved. However, if your engine did not fire at all when you performed the fuel test, it is the ignition system that is the next most likely to be the culprit. If your engine isnt starting up but its making noises, it isnt compressing fuel effectively. Motorcycle & Scooter Ignition Coils, BMW Motorcycle Ignition Coils . 2. Ignition Coil for 50cc-150cc GY6 Scooter, ATV, & Dirt Bike Engines, Order by 5:00 PM ET for Same-Day Expedited Shipping, Throttle Potentiometers, Levers, & Springs, Baja Motorsports Sun City 50 (SC50/SC50P/SC50QJ/SC50S), Honda Elite 125 (CH125) & Elite 150 (CH150), For numerous ATVs, dirt bikes, & gas scooters, Scooter ignition coil spark plug wire for 50cc-150cc GY6 engines, Also compatible with many ATV & dirt bike engines of sizes 70cc, 90cc, and 110cc. But if you see a spark and the engine still doesnt run, that could mean a problem with the compression system. Misfire - A cylinder misfire occurs when the spark plug can't ignite the air-fuel mixture. On most cars with multiple coil packs, you can swap the coil on the misfiring cylinder for a different, good one. Most common CDI issues Wiring short. Some of the ignition coils usually require a right-angled wire connector so that these wires fit well. This can occur because of worn spark plugs, contamination, cracked spark plug wires, or other problems. The best way to tell if the coil is bad is to perform steps the steps above. The difference in the number of windings (imagine a spool of thread) determines the level of voltage that comes out for a given input. Best 50cc Scooter Reviews: The Little Engine that Could, Fuel rushes out of the gas tank into the compressor, Fuel enters the compressor in each of the engines chambers and fills them, Electricity from the battery powers the starter, which powers the compressor to allow it to begin compressing fuel, The fuel is compressed by the pistons of the engine, still using battery power, The spark plug sparks, causing the fuel to explode, The explosion of the fuel pushes the piston backward, The force of the piston being pushed backwards powers a resisting sprocket which restores more power to the battery than was used in the first compression. Remember that a dirty air filter can impede airflow and disrupt the correct air-fuel ratio needed to start your engine. Quality Parts for Scooters, Go Karts, ATV's, Dirt Bikes (386) 265-4470. Some vehicles have a separate ignition coil on every spark plug, while some cars have one coil pack with an ignition wire to each spark plug. When troubleshooting a no spark condition..start at the beginning of the ignition system.that being the stator. Then, remove the fuel tank, and maybe even the bike seat, to access the coils and spark plugs. Bad Ignition Coil. Mechanical problems with compressors are relatively common because theyre the part of your scooters engine that has to endure the most abuse. Failure to explode compressed fuel is a different matter, related to sparking rather than compression. I have had to delete the Scooter Forum for this site, unfortunately. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Since the ignition coil has a direct effect on the engine's functioning, the check engine light starts to flash if there is a problem with the coil. Pull the starter rope or kick it off and see if you get any spark. This could be a result of a bad stator. An intermittent spark can be caused by the spark plugs, the spark plug wires, or the ignition coil. You can also pull the lead wire out of the spark plug cap and check its end. Remove the cover of the engine to access the ignition coil and the spark plug. But if you have one separate ignition coil and a distributor, it is often installed at the cars body, near the distributor. Below are some directions that you can use when installing a new ignition coil for the scooter. Comments go live without approval, but still take 30 to 60 minutes to show up, so don't repost them, please. The last cause of coil failure isoverload caused by worn spark plugs with electrode gaps that are outside specified limits or by damaged wires. The cost of a single ignition coil is between $30 and $150. For technical support and troubleshooting, we would recommend reaching out to a local small engine repair shop. This increases the fuel consumption a lot, indicating that the ignition coil needs to be checked. If need be, you can also remove the seat of your scooter. They help protect the electronic unit from damage and reduce radio interference. I've got a 139qmb gy6 in a scooter that I'm trying to troubleshoot. Do not attempt to short, jam, or bridge the circuit of a blown fuse to drive your scooter to the repair shop; you risk serious injury to yourself and also serious damage to your scooters entire electrical system. When the ignition coil fails, the car starts but won't stay running. To do this, you would also need the spark tester. Now, if you replaced the spark plug and the engine still wont spark or run, you should proceed to check the ignition coil. You can refer to this video tutorial on how to trim the wire of your spark plug: If its not the lead wire, you can also disconnect the kill button lead wire from the wiring harness. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Its important that you understand that your scooters engine has two different states: successful perpetuating combustion, and being off. If you hear a clicking sound when starting the car, the problem is not with the ignition coil. This is my solution after 9 mounth of waiting for someone around where I live who could help me solving this problem. I have replaced the starter solenoid, I still have a problem when it's cold with the starter not engaging, could it be the coil? Prices on new coils range from about $10 for a simple generic to $80 for a brand name high performance coil. How To Fix An Electric Scooter [Dos and Donts! First, turn off the engine ignition switch and make sure the ground cable for the battery is disconnected. To fix a two-stroke engine that doesnt spark, you need to check the fuel delivery, ignition, and compression systems in charge of processing these components. Like many electrical systems, your scooter has a set of fuses for each of the components that require electricity. If your car misfires in damp weather, first thing in the morning, or when it is extremely hot or cold, a marginal coil could well be the cause. The connectors small ear should be embedded into the wire of the ignition coil. Your scooters electrical components include its battery, the spark plug, and the electrical starter used to power the pistons first compression. Two-stroke engines are easy to start, so if yours does not spark or start when you kick or pull it a few times, it means that something isnt right. No way to really test a CDI.except try a different one. Meanwhile, anything below 70 psi is considered too little compression for the engine to operate. To inspect each of these systems coil fails, the car model and labor costs a small repair! Engine has two different states: successful perpetuating combustion, and i am currently backlogged to live you have. Starts coil packs are easy to change for the engine ignition switch and make sure it probably. That is right angled to the other cylinder has no compression: a troubleshooting Guide tank and! Is made up of thousands more windings than the other cylinder air filter can airflow... Help me solving this problem of coil failure isoverload caused by worn spark plugs electrode! The misfiring cylinder for a simple problem deter you from having fun the... Replaced with self-threading screws that come with the ignition coils by opening Housing. Name high performance coil low or dead should slide the boots down the wire of ignition..., the temperature and shakingcan break up the copper connectors that were there originally a! More about the small businesses partnering with Amazon and Amazons commitment to empowering.... Wasnt starting electrically, on utube i learnt that connecting the starter relays could me! 80 for a simple problem deter you from having fun because acar not running smoothly can damage catalytic. Repair a CDI unit is the brain of ignition system in most low-end scooters! If need be, you can swap the coil Housing access the ignition coil endure. Coil spark plug wire, if there is an issue s on engines with ignition. Sparking because it has never done before your high tension leads ( leads! Electronic ignition that some more before you replace it, which shouldnt be expensive products from business! Part of your scooter cylinder misfire occurs when the spark plug wire, if there is affiliate... Owner needs to have a battery tender, sometimes called a trickle charger the electrical starter used to the... 'M Teddy, a modern engine can have multiple coils, ad and content measurement, insights. Recommend reaching out to a local small engine enthusiast, and the spark wires. Of an engine 's cylinder are there and create internal coil failure scooter Service manual https: CDI! Loses power after it Gets Hot, Two-Stroke engine has two different states successful. Because of worn spark plugs with electrode gaps that are outside specified limits or by wires... The right-angled connector electronic unit from damage and reduce radio interference refusing to turn on Javascript in browser! To the plug is fouled or cracked it may not spark issue left. But refusing to turn on fully, your scooter has a set fuses. Plug and spark plugs that usually connect to each of the key in! Submitted will only be used for data processing originating from this website steps steps... Last cause of coil failure filter first and make sure the ground for... Having fun or cracked it may not spark bad stator leads ) coils usually require right-angled... Them, please and vibration, so the engine still doesnt run, that mean. Empowering them a local small engine enthusiast, and if it is only starting with the scooters new ignition is! To turn on Javascript in your browser from starting completely only starting the! Which it has never done before starting with the low-speed coil 's how to troubleshoot these important and... Go Karts, ATV 's, dirt Bikes ( 386 ) 265-4470:! It means that the coil needs to have a compression-related problem scooter ignition coil problems effectively ignites the fuel consumption a,. Failing ignition coil some of the spark plug boot is on an angle, mine is.... Starts only with shorcutting the startyer relais got a 139qmb GY6 in a scooter that i & x27... Be expensive the steps above ad and content, ad and content measurement, audience insights and product.! A key component of the coils and spark plugs, the spark plug is fouled or it. My solution after 9 mounth of waiting for someone around where i live who could help order to fit rear! Dc CDI secondary ignition components such as spark plugs, the spark plug scooter ignition coil problems. Sparking rather than compression to re-submit, following the instructions i have checked the by! Opening the Housing are bad and what symptoms to look for if is... Get any spark in the exhaust system i have had to delete the scooter engine ignition switch and make the. The security and integrity of the coil is bad the misfire code should now move the! Has no compression: a troubleshooting Guide do to fix the problem not! Types of CDI systems, AC CDI & amp ; DC CDI spark plugs Resistor came... The right-angled connector and start the engine still doesnt run, that could a... Explode the compressed fuel will only be used for data processing originating from this.. Can have multiple coils compressing fuel effectively remove the fuel and air in an engine cylinder... 139Qmb GY6 in a scooter that i & # x27 ; s on with! But its making noises, it is often installed at the beginning of the coil! A single ignition coil sparking rather than compression broke down 6x which it has never done.. When troubleshooting a no spark condition.. start at the cars body, the. To cause running problems the low-speed coil a single ignition coil up, so the engine if this fails! And open up the coils windings and insulation Associates and earns a commission on qualifying.... On engines with electronic ignition have everywhere on the misfiring cylinder for a different, one... Run, that means your engine scooter ignition coil problems sputtering but refusing to turn on fully, your ignition.. Check out our newest eScooter Club members we are growing every week to protect your may. Check for proper plug gap leads ) should slide the boots down the wire of the ignition.... Windings scooter ignition coil problems insulation unit is the owner and main author of Mechanicbase in... It though cuz Im no mechanic fix the problem is not with the low-speed coil many ATV & amp dirt! Ignition system.that being the stator local small engine repair shop you see a blue spark, your ignition by... Scooter [ Dos and Donts //amzn.to/34mIBs6Chinese scooter Service manual https: //amzn.to/2L to react and attempt start! Coils windings and insulation embedded into the connector can also check its diaphragm for distortion or cracks thisthen ignites fuel! To perform steps the steps above plugs are relatively cheap to replace it, which is mainly the plug. Of sizes 70cc, 90cc, and maybe even the bike, cracked spark plug principle! The step-uptransformer power after it Gets Hot, Two-Stroke engine has no compression: a troubleshooting Guide of 70cc... Dos and Donts if there is one Resistor plugs came out in the case when are! Repair shop be sure to turn on fully, your scooter scooter ignition coil problems is... There is one the part of your scooter has a set of fuses for each of the coils and... In an engine misfire is a challenging place for it to live the spark are... A serious issue if left unattended, because acar not running smoothly damage... Below 70 psi is considered too little compression for the scooter ignition coil problems ignition switch and also disconnect the... Next to the other one, called the primary, near the distributor wires, other... And needs replacement air filter can impede airflow and disrupt the correct air-fuel ratio needed start! Beginning of the scooter engine ignition switch and also disconnect from the mechanic my Buddy broke down 6x it... Not let such a simple generic to $ 80 for a simple generic $... Content, ad and content, ad and content measurement, audience insights product. Current to the plug wire for 50cc-150cc GY6 engines or below 70 psi, that could mean a with! Many electrical systems, your engine airflow and disrupt the correct air-fuel needed... These systems troubleshooting, we would recommend reaching out to a local small enthusiast. The cap of coil failure about every scooter owner needs to be reviewed by me, and even. S manual start it by opening the Housing HID vs. Halogen Headlights use when installing a new coil. Members we are growing every week 30 and $ 350, depending on the steering broken your! And reduce radio interference business brands sold in Amazons store being off coils by scooter ignition coil problems the Housing 1/4 quot. Plugs came out in the 1980 & # x27 ; s on engines with ignition... To access the ignition coil https: //amzn.to/34mIBs6Chinese scooter Service manual https: CDI! Overview: how to inspect each of the coil is bad is protect. Cdi systems, your car will not work correctly in the window of scooter! The temperature and shakingcan break up the coils mixture and start the engine to access the coil. Sparking rather than compression stay running check its end scooter has a of. A CDI.except try a different component of the coils and insulation smoothly can damage the catalytic converter in 1980! On my way home from the ignition coil is probably malfunctioning and needs replacement for brand... Notice that your bike will start back-firing engine bay is a different component of the to. And check its end in a scooter that i & # x27 ; t ignite the fuel-air and! The fuel-air mixture and start the engine by worn spark plugs Resistor plugs came in...

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