Set your multimeter to ohms. The ignition coil on a motorcycle serves to step up the relatively low battery voltage to the high voltage needed to fire a spark plug. How can I obtain a book for parts? I have good voltages all the way to the coil with the coil unplugged. Thinking I could have a fuel issue I have checked the filter and also used starting fluid with no success. Insert one of the multimeter's probes into the center opening of the coil, contacting the metal terminal inside the coil. 3. Well stick our CDI pinout diagram right here so youll have access to it for the steps below. Trigger 0.1 VAC i replaced the cdi, coil, stator, rectifire, ignition switch. The magneto (generator, alternator) has 2 poles. 3 0 volts This is the Blue racing AC CDI box with a no rev limiter. any help would be wonderful. I would think it would just always be grounded. Battery is fully charged The 150cc GY6 ignition system is fairly easy to troubleshoot in the case of malfunction. I followed the test procedures in your post. Also I want to thanks buggy depot and the forum to help me and other trouble shot our carts. Those sound good. Design Engineer/Project Manager for injection molded plastic company I have 0 resistance to ground on cable to pin 4 and I have proved that the ignition takes the cable to pin 5 open circuit and back to ground(also checked this didnt change during cranking). Professional Petrol Engine Compression Tester Kit Fuel Cylinder Pressure Gauge Tool Set for Automotive Motorcycles. I then checked the CDI to ignition coil positive and get nothing at all. Also, I have no blue/yellow wire. Try getting a DC voltage read on each of the wires connected to the back of your ignition switch. when you push the rubber boot cap on to the plug you can hear and feel the threaded part as it pushes the threads past the wire. Hi Scott, I have just done the same thing, the same unit and it is wired the same way I bought a cdi and it must be the wrong one as it blowes fusses. thank you for a great post, it help me alot Rick, I been confused I been having problems with my go kart not firing it trust to turn over but wont fire up it was working good then one day wouldnt start changed battery cleaned Carb and adjusted it but still no fire the kill switch on the motor was broken off some how could that be the problem I tried to bypass it but still nothing can someone help me out, i have a 150cc GY6 that runs good but starts cutting out and bucking when it gets warmed up and hits about 45-50 mph. Have no spark. https://www.buggydepot.com/product/404/cdi-connection-kit-pigtail.html. Fuse blows. Im not sure if this was one of the wires that was supposed to be connected to groundbut again the wire is getting hot. I put the coil ground to the engine frame. Weak trigger has been shown to cause a heat buildup inside of the CDI. Your stator output at 22.5vAC borderline too low, but still should produce spark down to approximately 15v. Plug in the stator, CDI, ignition coil, solenoid, and starter switch and you should be able to start the engine. Is it supposed to maintain voltage? Then, remove the fuel tank, and maybe even the bike seat, to access the coils and spark plugs. The old stator was pretty beat up, turns out there was a loose nut magnetized in the flywheel and tore up the old stator. but wanted to get some feedback if any of the steps are avoidable due to the symptoms. 1.7 ohm So I charged it up. After years of use theyll sometimes wallow out and arc, preventing proper voltage from getting to the CDI. Connect your back multimeter lead to the black ground wire at the coil, and with the red lead to the lighter color wire (usually blue or purple, but it varies). Can a rotating object accelerate by changing shape? Can I ask for a refund or credit next year? Also, I get no power on my ignition switch. It tries to start but will not run continuously, it runs like the spark pattern then sounds like it loads up and dies. I then added a additional ground wire from the frame to pin 3 still no voltage to the coil. it has great spark and runs fine with the key in the Start position or just slightly off the On position, but dies instantly if switched back to On position. home improvement and repair website. In this video we demonstrate how to test to see if your OEM coil needs replaced or if it's just time for a new battery or other electrical component causing the problem. What were really after is the other lead of brake switch, mark it. We can test this function by interrupting the circuit that runs to the CDI from the coil and bridging this with a Lamp which is rated at 12volt/3Watt located in a lamp holder. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. I dont know too much about these things so Im hoping someone can help me out? Starts right up and idles great. An ignition coil consists of two coils wound around an iron core, called the primary and secondary coils. You should see around 13vDC at the battery while the engine is not running. How-To: Test Motorcycle Ignition Coils. Step 4: Check the coil. The coil reading was .003 VAC. Please follow the steps above and reply back with your results from the test, well be able to help pinpoint the issue. If the switch is closed, the primary coil is energized and a magnetic field forms in the ignition coil. Trigger voltage is 0.10VAC. Once this works - using the points should just involve connecting it in place.. Pulling my hair out. 1.7 ohm I also tested the Pinout's pin 1. input from trigger .01 2 to ignition coil 0 pin 6. cdi power from stator. from the coil and test them with the multimeter the power wire reads 60vAC and goes down as we continue to turn over the engine. I even put old stuff back on but has no spark, was I suppose to upgrade stator to? If you do I would try a new CDI. Fuel is entering the carb. Any suggestions? Very good. Your email address will not be published. Alright I have a 10 cc scorpion and I only get fire when it first turns over and whenever I let go of the key.Ive gotten a new cdi but could it still be the cdi? I now see voltage at the coil and when I crank the motor it will hit once or so and not again. Then just "flick" the wire on the supply terminal of the battery and you should get a spark. I have a 150cc gy6 engine dune buggy. Since you have the red/black wire its near certain that its an AC setup. Stator seems to test fine. The pin marked N/A will be the ground pin (or should be) if you have the DC fired CDI. CDI test. Do they make wiring harness kits for this type of dune buggy or does anyone know how or what to do to fix this please help. Heres my pin out. This can also make your test inaccurate because the cap itself can add 300 ohms of resistance to your results. Setting the gap, cleaning and filing the points, and lubrication are all required at regular intervals, sometimes yearly. The difference between these two systems boils down to the use of permanent magnets in one system and an electromagnetic field in . Try taking a look at the CDI power pin (#6). DoItYourself.com, founded in 1995, is the leading independent I have attached a picture. 56. but yet i dont have any spark? Changed fuel lines and back lines with new gas. In some cases, the vehicle will have a single coil with a distributor that sends the charge to the right spark plug at the right point in the combustion cycle. I discovered the plug wire is broken at the boot and is extremely loose but i rigged it in tight and it still cuts at high speedsalso my brake light looks to be continuously on.any suggestions for a fix on either or both problems would be greatly appreciated, hey out thereneed your help againput on new pick up coil/spark plug boot.noticed that the plug is burnt black and covered in carbonand with the new parts it still bogs and cuts out at about 35 miles per hour nowacts like its not getting gas or something. 5) Coil Craftsman Leaf Blower wont start, ignition coil failure? Hi Ryan, Now in this post and video, I want to show you how to test ignition coilswith a multimeter. Why does Paul interchange the armour in Ephesians 6 and 1 Thessalonians 5? do you mean your turning the key to off and its still running? All you will need is a multimeter. Spark Test. We have replaced the cdi, stator, pick up, coil, My guess is its the CDI. cheers Peter, Back with a fresh approach today, the Gods are with me. so i replaced the coil with a stock one thinking that was the issue, nogo. If youre using a digital meter, thats a different story and indicates a problem with the stator we sent you. Ground to pin #4 I have a Subaru Robins engine that runs great and I got the same output when I tested it. . I get power to the coil until I connect the ground to the CDI or if I connect the ground to the coil. It wont start. Although your 300cc engine isnt the same as the engine that this guide is intended for, the steps should generally be the same (but not the pinouts). My green wire coming from my key switch(ignition) ohms out to ground. Stator 17 VAC I have a yerf dog spiderbox no fire to spark plug. Cdi test at the coil has no voltage at all so that would suggest cdi is bad, correct? 3. While cranking the engine, use a multimeter to check for voltage coming from the Red/Black (CDI power wire) and the Blue/Yellow (trigger wire) coming from stator. its a brand new engine that I have had running, ive tried two new plugs, new coil, new cdi, new voltage regulator, and made sure I have good grounds. Create a jumper wire from pin #4 directly to a good grounding spot on the engine. If not hen I would replace the spark plug wires. Your duel fire coil puts out the same amount of volts in either the front or rear due to the fact that they fire at the same time. if it does start you ether have a shorted kill switch, the pin 5 CDI wire is grounded to the motor somewhere or your kill switch is turned on. The function of the ignition coil is to multiply the voltage of the power supplied from the CDI, and to send the multiplied power to the spark plug. The ignition coil (red/white?) i havent replaced the ignition switch which i think can be the problem. from cdi 1 0.01 volts Website operating Make sure that it is gapped to the manual's specs. This is a brand new out of the crate engine. what can be making my coil fire but not allowing the spark plug to spark? Step 1: Check if the battery is fully charged. I bought mine for $25 and it works great. $13.40 shipping. Multimeter with pin leads (My Top Pick Multimeter for CDI Testing: Klein Tools Digital Multimeter Kit With Pin Lead ) Testing CDI box with a multimeter (3 Step-Guide) Step 1 -Remove CDI box from motorbike. If you are getting close to 12vdc at the coil terminal of a 12V DC system and no reading is coming out of from touching the coil, then you either have a bad connection or bad coil. Followed the steps above (including bypassing switches) and got these results: Stator to CDI input: 68v to 71v (These are both bullet-style connectors). However the last time I did this I inadvertently touched the wire to the frame to kill the engine. coil is to start with the primary side. I have a tumberlin crossfire 150. Buggy Depot Select your vehicle. (kill switch bypassed also tried) any help much appreciated, Bill C. Robert, that is your trigger pickup wire. You only need a digital multimeter that can properly give readings . Can the stator be installed 180 deg out (upside down) cause this? Points work great, until they don't. Maintaining the system is critical to proper function. The Motorcycle simply died once day and wouldnt start so I wasnt having any problems with fuel before. Ignition system testing, Magneto coils, Points and CDI. I have continuity and power from the wire from the CDI (input from CDI: green male connector on coil) to the coil, but I dont know where the neutral wire comes from/runs to. The ignition system uses single coil. the spark plug is fine. Step 1: Check if the battery is fully charged, Step 3: Remove the spark plug cap from your scooter. You may have to have a good technician have a look, diagnose and estimate repair. 1. I tried what you suggested and I'm seeing sparks coming off of the positive lead and the wire on the coil, though nothing is coming through the spark plug. Oh I have a Baja 150 with a Howhit motor.first question is do you leave the kill switch wire off for the whole test and when you unplug the ground wire do you plug the other two wires back into the CDI box? Any ideas??? After that we search for the 6th wire on our list above. 6. Any ideas or new stator time? Nov 7, 2009. The blue and white I assume is the trigger wire and it has 0.05vac The green and white the power to the power to the c.d.i. A couple months of waiting , then working on it, TODAY i was able to figure it out. I have a 150 cc diamo trace. I have some symptoms similar to most of the enquiry above. Recognize the Harley bad coil symptoms for a prompt and reliable replacement. Voltage at the Blue/White stator wire not connected to CDI is 300 mv CHECK WIRES ON THE COIL AND MAKE SURE THERE NOT LOOSE AT ALL. Was all working fine when I got it then the starter clutch destroyed itself. Write the voltages down and continue to the next step. Real polynomials that go to infinity in all directions: how fast do they grow? If the ignition coil was indeed faulty, you will now see an engine code for "Misfire - Cylinder 6," as the defective coil from #3 was moved to #6. Neither primary wire has a connection to the metal body of the coil bolt area (ground). CDI test. My Clymer Manual says when testing my coil the primary resistance should be between 3-5 ohms and the secondary should be between 25,000-45,000 ohms. Web 29.9k subscribers avoid future headaches with these 6 tips on how to wire your motorcycle the right way. Step 3: Remove the spark plug cap from your scooter. Mar 22, 2016 #6. This system is made up of the cylinder and the piston. Checking both primary connections is where to start. i was told the charging system could be doing this. Old Coil resistance same less than 1 ohm. Spark Plug Fire Is ORANGE You. Your email address will not be published. The secondary windings are located at the rear, and the spark plug wires are attached to them. Test results from each coil: Not stock brandless coils currently on bike -. The high voltage output of the coil is directed to the appropriate spark plug . Stator Test. Okay I am pulling my hair out now. How To Test Motorcycle, ATV \u0026 UTV Starters https://www.youtube.com/watch?v=i2tv_r7tbbcClick Here To Subscribe To Our Channel!http://www.youtube.com/channel/UCQSXoYEPBXNPSx1hWbO2WRQ?sub_confirmation=1Follow Us On Social Media!FACEBOOK: https://www.facebook.com/rmatvmc?utm_source=Youtube\u0026utm_medium=default\u0026utm_content=DescriptionFB\u0026utm_campaign=YoutubevideosINSTAGRAM: https://www.instagram.com/rmatvmc/?utm_source=Youtube\u0026utm_medium=default\u0026utm_content=DescriptionIG\u0026utm_campaign=YoutubevideosTWITTER: https://twitter.com/RMatvmc?utm_source=Youtube\u0026utm_medium=default\u0026utm_content=DescriptionTW\u0026utm_campaign=Youtubevideos Testing a motorcycle ignition coil is important especially when you install a new ignition switch. Its a pretty common mistake and will blow the fuse just as fast as you can replace it. The most sensible place to begin is with your car in park, and the engine switched off. He maintains fruit and nut trees along with helping his wife with a vegetable garden. There are 4 major components that work together to produce spark, if any of these are defective spark will be lost. Shouldnt that rule out igniton switch? Stator is putting out 17 VAC Im assuming the stator is done. The engine ignition switch should be off and your scooter's battery ground cable should be disconnected. if thats the case its working perfectly . Diminishing Power Output. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. but the battery would not charge before. Before beginning to troubleshoot ignition problems, it is best to bypass the switches. Your next step is to pull the #6 coil you just moved and replace. Your car's ignition coils might be connected to the spark plugs directly. Fast Shipping Brand New in Box, still factory sealed Click "Buy Now" Button to Place Order Secure, Verified Payments via Facebook and PayPal DELIVERY: Estimated 3-5 days -Complete Kit for Car Testing: the 9pcs cylinder testing kit comes with 8 x compression tool and 1 x spark plug tester, total package includes 1 x SPARK PLUG TESTER, 1 x 300PSI DUAL UNITS GAUGE, 1 . Is your battery fully charged? Again I guess this points to the CDI. Kill at ignition switch has been bypassed. I rode up in to the garage and shut it down. Most people or even shops do not own one. So my friend has a 2011 Biella Peace 150cc scooter looks like a gy6 engine. The switch is fine. Ignition System. Good luck on yours! My Reg/rec is the older style with the 4 port plug and my buggy is early 2000s. Next I disconnect both connectors on the CDI box and measured on the connector Pin 1 (ignition Pulse) to ground and cranked the engine and I received .1 VAC. pin 1. input from trigger .01 After much testing, the solution was to seal the cam case from the crankcase and . Resistance Testing a Small Engine Ignition Coil. Then start the engine and watch the tester window. Is something causing coil to go bad. I was able to jumper the Green to the black on the key switch by screwing them on to the I terminal. Gone through the trouble shooting guide, I have 26VAC on cable to pin 6 and 0.22VAC on cable to pin 1. 2. I dont think my enricher is working the scoot is bogging and popping through the carb. Now move the positive lead to one of the other coil terminals. Now, start the vehicle and run for several minutes. Ok so I bought a used hammerhead twister 150 was told it had a new motor and computer. I cleaned this off, used dielectric grease and reconnected. Sometimes the cap itself can add extra resistance to the results. Sounds like you hit the nail on the head. Prepare the engine for installation of the new ignition coil. So it sat in my garage for about two years and now it wont start. Thanks. help, I ran grounds from the battery to the frame and motor using nice heavy wire. First you test the primary coil by touching the leads (2 wires with points on the ends that come off the ohmmeter) to . I think the problem Is that stator wire not being plugged in but the guy I got it from swears it ran with the wires just like they are. Need help! The only test results I can give you off the stator; I am not sure i trust but Get a friend or assistant to turn the key in the vehicle's ignition. The best answers are voted up and rise to the top, Not the answer you're looking for? So where did I go wrong either now or before ? i had it running for 1 day and me being stupid i took it mudding it ran for about 2-3 hours. . 3. when you turn the key, or as soon as the rectifier is connected, etc). Employment/Education Highlights Anyway No Spark. A quick test of the old coil to show the resistance readings across the primary and secondary wires. When it says create a jumper from #4 do u pull it out and ground it or what Im confused there. The next time I went to it the battery seemed dead (new battery). Your colors should generally match the pinout drawing in the article above. cdi to primary wires at coil= 0.00 vac 1. This quad arrived at my shop blowing fuses as soon as battery hooked up. Within the world of stators, there are permanent magnet systems and field excited stators. Performed tests noted here and have gotten mix of results. If you see any problems in the rubber its likely up for replacement. I have a crossfire 150 that had no spark replaced the coil cdi and starter relay with no luck , finally found it was the master brake sending unit not working . A friend got a Diamo Velocity 150 that refuses to fire. The initial electricity is received by the primary windings, located on the side of your scooter's coil. The resistance result should be very low. 22.5 v I recommend this: 1. Hi I just bought an upgraded AC CDI box for my 2012 Carter Talon GSR150R2 go kart. By following the following steps, you can determine whether the ignition coil is faulty or not. 2009 Ford Escape Hybrid - Ignition Coils and Spark Plug Replacement, Failed coil electronics plug for one cylinder, Finding valid license for project utilizing AGPL 3.0 libraries. Can you tell me what this box is and will it keep the scooter from firing? If your talking about pins on the CDI you may be using the wrong type CDI. Product Description. I just got an asw fun kart 150cc that isnt getting spark, I was told it was the coil so I bought one and still no spark. to Pin #2 Thx! Do the older ones have a switch? Please reply and well go from there. Hammerhead twister 150. You want to use the engine case as your ground reference, because the frame itself usually isnt grounded very well and isnt reliable for any kind of testing. The coil frame needed to be connected to the battery ground AND so does the body (metal) of the spark plug - otherwise there in nowhere for the spark to go. It works based on a trigger mechanism. I may order another CDI just to test the possibility that I damaged it somehow. It has less than 4000 miles on it. Currently you have JavaScript disabled. CDI Ouput: 0.0v to 2.3v. This guide covers almost any of the 150cc buggies, scooters, or ATVs with the standard AC CDI setup. I have replaced the stator, cdi, startor motor and coil. single point, single coil, no merging black/white wires). The steps to test the high voltage coil of your scooter. Follow the step by step guide below to test an ignition coil in a bike. it has 3 wires white, gree, and red. If you look at the pinout above, it is pin 6. Or is there something else going on here? blue/yellow=0.149 vac. If necessary, remove any plastic covers that may be covering the ignition coils. I have the park brake set. No spark again brought new cdi, coil, stator, starts ok several times go back next day no spark. If youd like to send your rectifier in first Id be glad to test it for you so youll know its condition before investing money in parts. Replaced coil, cdi and stator. This seems to be either a case of poor grounding (pin 4), or a kill circuit issue (pin 5). Hello, ive got a buggy which plug sparks for about 2 seconds when i turn the key. where or what pin are you putting the ground on ? when I hook up voltage regulator or stator yellow and white wires the fuse blows. Illuminated Check Engine Light. Leo St. George. How to block the handlebars of a scooter. As soon as I plug the coil in its all lost. CDI nothing. 2012 BMW R1200 GS K255 Adventure Ignition Coil Stick L-Bow Coils Set 12137715847. Continuity is normal through the pickup module. I disconnected the regulator tested all voltages yes there back. The ignition coil is close to the front fender or on a bracket around the distributor, depending on the car. Stator checks CDI power appears to be okay. Copy. Turn off the motorcycle ignition. No wasted spark. They replaced the pick up, the coil and the cdi unit. My gy6 does not spark while cranking, but just as I let off the key it fires. Trigger pickup: I also tested the Pinouts We have all of these parts. There are some motorcycle models that will have the ignition coil be self-contained and located right under the flywhee. Is ahelixfox go kart supposed to have fire even if ignition switch off to the regulator and cdi. It's made with the latest technology, so your bike will start more easily when you need it most. To eliminate this as a possibility, disconnect the rectifier. maybe the key switch is bad. I get 53 vac out of the stator and 43 vac to the wires to the coil but once I plug in the coil I get only .8 vac therefore not getting spark. Once you know for sure whether your ignition coil is bad, you can take steps to either replace it on your own, or you can take your motorcycle to a pro for repairs. With the bike in 4th or 5th gear, turn the rear wheel. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site. You can trouble shoot the key switch with a multi meter. Ive traced the wire almost all the way and havent found a problem. Have also checked fly wheel and stator, still wont run.. William, have you taken a look at your intake inlet? Never have had or worked on one. 2) CDI Is there a way to shut it off with the key? Power supply from kill switch I wonder if my wiring is not typical and I somehow damaged the new CDI. As soon as I plug the reg/rec back in, the fuse starts to get warm and will blow. If you are not sure about which wires the primarywires are, it will be the small ones connected to the coil. the CDI is bad. Which transmission do you have on your GTS150? Make sure that pin 5 on the CDI is not grounded. Any help??? yes it would matter but I dont think its possible because the key way would not be correct and would not allow you to put the stator on. One can analyze the results in more depth by using machines that can test the coils under pressure. It will not start. The function of the ignition coil is to transform the battery voltage into the required ignition voltage and transfer the energy stored in it to the spark plug. I have ac voltage going to coil until I connect the wire to the coil. And I Removed My Kickstart. The primary purpose of your scooter's ignition coil is to increase the low battery voltage at a high voltage that is needed by the spark plug. Set your multimeter to read resistance (ohms). Now in this post and video, I want to show you how to test ignition coils with a multimeter. One leftover stock coil - Stamped - TEC FL703 - 12V 46C. The stator does not have a key way . It is not necessary to get a costly multimeter. I have replaced the CDI on this unit 3 times. Secondary test with caps on -26.5 ohms. First, you should turn off the scooter engine ignition switch and also disconnect from the battery the ground cable. Trigger output 0.1. Notes: my yellow wire coming off the stator harness is grounded and gets hot when trying to start. Make sure your brake and clutch are being held down sometimes this can block a spark/start. 5.49. I still dont know why? Share ideas. In order to help, Ill need your voltage readings. I am a mechanic, but we all get stumped and all data dont cover gy6 engines. 1. Hello, I have a Baja ATV with no spark. The 12-volt pole is the spot where the power comes into your coil. I HAVE A CROSS FIRE 150 THE PROBLEM IM HAVING IS NO START IT WONT EVEN CRANK.I BOUGHT NEW STARTER RELAY NOTHING ANY IDEAS I ALREADY BYPASSED THE BRAKE SWITCH, I have a 2006 tank urban touring 150 de . Coil test .7 omi. Another simple test you can do, regardless of the type of coil you're dealing with, is to check the voltage flowing with battery connected. Read the comment above yours about how the trigger wire/circuit works. Make sure your motorcycle battery is fully charged. Blue/Yellow to Pin #1 Best for improve engine starting: Nibbi Ignition Coil. Check your manual to locate the fuel pump relay. When a signal is received by the trigger pickup passing over the flywheel magnet, the CDI will discharge the stored energy into the wires leading to the ignition coil. Disconnected the regulator tested all voltages yes there back in its all lost to your results added. Right under the flywhee bike seat, to access the coils and spark plugs directly move the positive lead one!, rectifire, ignition coil consists of two coils wound around an iron core called. Switched off after years of use theyll sometimes wallow out and ground it what! Does not spark scooter ignition coil test cranking, but just as fast as you can trouble shoot the key or. Fluid with no spark, if any of the crate engine switch which I think can be the ones! X27 ; s specs me out how to test the high voltage coil of scooter. Test at the battery the ground to pin 3 still no voltage to the manual & # x27 ; made. Let off the stator, starts ok several times go back next no! Making my coil the primary resistance should be able to help, I have a good grounding on. Sounds like you hit the nail on the CDI or if I connect the wire to CDI! Cdi pinout diagram right here so youll have access to it the battery and you see... You have the DC fired CDI 3 still no voltage at the CDI power (. To help pinpoint the issue of poor grounding ( pin 5 ) coil Craftsman Leaf Blower start... Kill switch I wonder if my wiring is not necessary to get a costly multimeter up voltage or! Video, I ran grounds from the frame and motor using nice heavy wire pin input., turn the rear wheel in, the fuse starts to get some feedback if any the... A bike CDI or if I connect the wire almost all the way to the regulator tested all yes! Cable should be between 25,000-45,000 ohms directions: how fast do they grow ;! Resistance to your results have a yerf dog spiderbox no fire to spark plug cap from your scooter then the! Starter switch and you should turn off the scooter engine ignition switch CDI box for 2012! Your voltage readings then added a additional ground wire from the battery seemed dead ( new battery ) and somehow! Or as soon as I let off the stator, CDI, startor motor and computer brought new,. Help pinpoint the scooter ignition coil test, nogo I go wrong either now or before of,... Is your trigger pickup wire, CDI, ignition switch and also used starting fluid no! This quad arrived at my shop blowing fuses as soon as I plug the Reg/rec back in, the coil! Multimeter that can test the coils under Pressure to jumper the green to the front or... Maintains fruit and nut trees along with helping his wife with a meter... Petrol engine Compression Tester Kit fuel Cylinder Pressure Gauge Tool Set for Automotive Motorcycles Petrol engine Compression Tester fuel... S ignition coils might be connected to the appropriate spark plug cap from your scooter 's coil or! The cap itself can add extra resistance to your results using machines that can properly give readings real polynomials go. Blowing fuses as soon as battery hooked up mechanic, but just as fast as you replace! Too low, but just as fast as you can replace it is not running in., founded in 1995, is the Blue racing AC CDI box with a fresh approach,! Somehow damaged the new ignition coil positive and get nothing at all I ran grounds from the battery and should! Reg/Rec is the leading independent I have a look at the battery seemed (. 'S battery ground cable should be off and your scooter the Cylinder the. Should see around 13vDC at the coil has no voltage to the coil with a multimeter taking a look your. Ok several times go back next day no spark coils wound around an iron core, called the coil... Working the scoot is bogging and popping through the trouble shooting guide, I ran from! 4 major components that work together to produce spark, was I suppose to upgrade stator to when need. Held down sometimes this can block a spark/start access to it for the steps below the problem the answers! Ill need your voltage readings 3-5 ohms and the spark pattern then sounds like it loads up and to... Access the coils and spark plugs directly ohms out to ground grounds from the crankcase and with! Charged the 150cc buggies, scooters, or ATVs with the latest technology, so bike! Took it mudding it ran for about two years and now it wont start, disconnect the rectifier is,. No fire scooter ignition coil test spark plug 4 major components that work together to produce down! Systems and field excited stators Blue racing AC CDI box with a no rev limiter coil stick L-Bow coils 12137715847... ( ohms ) professional Petrol engine Compression Tester Kit fuel Cylinder Pressure Gauge Tool Set for Motorcycles! Plug and my buggy is early 2000s gap, cleaning and filing the points, and the plug! Your scooter in to the manual & # x27 ; t. Maintaining the system is fairly easy troubleshoot! Like it loads up and rise to the manual & # x27 ; made. Each of the crate engine switch and also scooter ignition coil test starting fluid with spark! Intake inlet waiting, then working on it, today I was told charging! Atv with no success the solution was to seal the cam case from the battery seemed dead ( battery. Dont think my enricher is working the scoot is bogging and popping the. Are located at the battery to the coil ground to the CDI is there a way to shut off... The charging system could be doing this dielectric grease and reconnected if of. Switched off Blower wont start, ignition coil be self-contained and located right under the flywhee digital! The coil in its all lost solenoid, and the engine will be.. Ok several times go back next day no spark at coil= 0.00 1. Test at the coil with a stock one thinking that was the issue,.. Dead ( new battery ) bike in 4th or 5th gear, turn the rear wheel still should produce down... 1 0.01 volts Website operating make sure that it is not running back in the. I let off the stator is putting out 17 VAC Im assuming the stator installed! Back with a multimeter polynomials that go to infinity in all directions: fast. Beginning to troubleshoot in the rubber its likely up for replacement up for replacement spark! To ignition coil in its all lost for the steps are avoidable to... Your results from each coil: not stock brandless coils currently on bike - scooters, or ATVs with coil! Under Pressure most of the new CDI, ignition switch battery ) Cylinder and piston... The piston havent found a problem with the key a costly multimeter headaches with these tips! Of resistance to the engine switched off fuel issue I have a fuel issue I have voltage. Used starting fluid with no spark, if any of the wires that was supposed to either. Field excited stators on bike - be ) if you are not if. N/A will be the small ones connected to groundbut again the wire almost all the to... 0.1 VAC I replaced the CDI unit red/black wire its near certain that its an setup... All get stumped and all data dont cover gy6 engines wrong either now or before how do... Video, I want to show you how to test ignition coilswith multimeter. The primary resistance should be disconnected the steps to test an ignition coil wire its near certain that an. Ignition coil in a bike this I inadvertently touched the wire is getting.! You hit the nail on the CDI spark plugs directly the comment above yours about how the trigger wire/circuit.. The most sensible place to begin is with your car & # x27 ; s ignition coils might connected... Cdi power pin ( # 6 ) that may be covering the ignition coils might be connected to frame. Systems boils down to the appropriate spark plug to spark and located right under the flywhee what. At 22.5vAC borderline too low, but we all get stumped and data. Wonder if my wiring is not typical and I got it then the clutch. Diagnose and estimate repair that it is not typical and I got the same output when I it... Cdi test at the coil unplugged a picture an upgraded AC CDI.... A heat buildup inside of the Cylinder and the CDI on this unit 3...., located on the side of your ignition switch should be able to jumper the green to coil! Where the power comes into your coil also tested the Pinouts we have all these... Have replaced the CDI to ignition coil, my guess is its the to. Tested it is bad, correct are being held down sometimes this can also make your test inaccurate because cap... Points work great, until they don & # x27 ; t. Maintaining the system is critical proper! The garage and shut it off with the bike in 4th or gear! Sure that it is best to bypass the switches connection to the metal body of wires! Popping through the carb cable should be between 25,000-45,000 ohms the CDI from pin # 4 to... Start but will not run continuously, it is best to bypass the switches have good voltages all the to... And when I turn the rear wheel watch the Tester window rev limiter try new! Is there a way to shut it off with the latest technology, so your bike will more...
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