when I hook up voltage regulator or stator yellow and white wires the fuse blows. Hi I just bought an upgraded AC CDI box for my 2012 Carter Talon GSR150R2 go kart. Weak trigger has been shown to cause a heat buildup inside of the CDI. Is there any other test I can perform to pin point the problem? My guess is its the CDI. Shouldnt that rule out igniton switch? 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. First you test the primary coil by touching the leads (2 wires with points on the ends that come off the ohmmeter) to . If you are not sure about which wires the primarywires are, it will be the small ones connected to the coil. Next, place the red or black lead from the meter to the centre of the coil , and to either one of the terminals positive or negative. Its the black boot that connects the carburetor to the engine. I would say no if the wiring is the same as above. As well I will be connecting this to a points advancer to time firing so any insight on how to test that as well would be appreciated. If this is the case, there will be no permanent damage. sounds like your CDI is independent to other circuits until its connected to ground and becomes part of everything else. I have been unable to locate a stator with the same wiring harness as mine. I wired every ting and had no spark. All good at this point, connect the coil no spark and no voltage to coil. I forgot to say : The kill wire is disconnected from the CDI , but when I check continuity to ground It rings with key on or off. It could be the wiring, or it could be the ignition coil, or CDI. 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. blue/yellow=0.149 vac. It will also help you determine if the coil is the main problem or if the scooter battery is low. Everything is working according to your flow chart, (thank you btw), I unbolted the module from the engine block and theres continuity between the wire and the module base. but wanted to get some feedback if any of the steps are avoidable due to the symptoms. Sounds like a bad starter/ignition switch. I am reviewing a very bad paper - do I have to be nice? 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. 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. Check which post and wire of your brake switch has constant 12v with the key ON, this is your power lead. Power supply from kill switch They replaced the pick up, the coil and the cdi unit. Usually leaves a pea-sized bump mark in the back of the CDI casing where the internal capacitor is located. The only thing different with your diagram and mine was the voltage regulator needing an input from the stator Red/Black wire also to run. What causes a motorcycle to lose spark? Click here for instructions on how to enable JavaScript in your browser. The CDI is likely faulty due to the flat 0v reading youre getting from pin 2. He thought it was the ignition switch so we bought a new ignition switch and wired it up and itll spin over but no spark to the plug. Your next step is to pull the #6 coil you just moved and replace. Are they a common failure? Is there other electrical parts to check? If I jump it to bypass switches it will crank with key. With the ignition OFF, disconnect the spark plug wire from the coil, and remove the two smaller primary wires from the . 22.5 v Trigger output 0.1. You should see around 13vDC at the battery while the engine is not running. Heres my pin out. Locate the ignition coil of your car under the hood. Insert one of the multimeter's probes into the center opening of the coil, contacting the metal terminal inside the coil. Its higher voltage allows largerspark plug gaps for added power, smoother response and better fuel economy. Hi, Ive got a Twister Hammerhead 150cc. Have no spark wiring burned up before no spark,test everything with other parts,but still no spark.What could be wrong with it? Your scooter's spark plug cap must be removed for testing, if not removed your test may be inaccurate. Happy wife, happy life! did you happen to find any answers yet or a relevant schematic? Its unlikely that the chatter indicates a bad starter relay, but it can go bad very quickly if the battery voltage issue isnt corrected. 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. Depending on your stator type, you have either 6, 8, or 11 windings. . Nov 7, 2009. So, does that mean the pickup module is bad and do I have to replace the whole stator assy.? 2) CDI Any output from cdi, and no spark. Stator Test. If not hen I would replace the spark plug wires. Hi I have a no spark on my crossfire 150r so I did your guide on trouble shooting online . 38. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Stator checks CDI power appears to be okay. In what context did Garak (ST:DS9) speak of a lie between two truths? my dad has a cater talon 150cc dune buggy that has bad wiring. Know Carb may need rebuilt or replaced. this is my stator readings black/red wire is 56.0 and blue/yellow start at 00.5 and not even a sec later it drops to 00.2 and holds. Here is an article that serves as a guide and helps you choose your scooter better before purchasing. If not, let me know. 2. If so, I agree that it sounds like the CDI is bad. Killswitch wire is cut and have grounded everything to multiply locations. 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). Check for 0.1 ohm ~ 1.0 ohm across the two primary coil terminals. If not, I can help identify it. Your email address will not be published. The ignition system employs dual coils. Are you using a digital multimeter or analog (with needle) to read voltage? Can I ask for a refund or credit next year? Do you have a suggestions? Minimum values: With the bike in 4th or 5th gear, turn the rear wheel. then it turned off . The ignition coil wiring can be easily accessed by opening the housing. The CDI is usually connected with insulated leads and pin connectors. it has drove me crazy and ready to scrap the dang thing. Try charging your battery overnight on a trickle charger (1 to 1.5 amps) and take another reading. Minimum values: Are you testing the Red/Black wire for AC voltage, or Ohms? Hi I have a Yerf-dog rover and Ive replaced the coil and CDI box and still have no spark. The pin marked N/A will be the ground pin (or should be) if you have the DC fired CDI. This is a good site where people get help and help others. on rebuild, runs strong, went to start after short trip, no spark, green wire (gnd) from stator gets hot after just a short crank, replaced stator, followed all ground wires to clean ground, cdi tests good, coil as well, fresh plug, timing & chain check out, any ideas? When you feel like the scooter is running poorly and hard to start, your scooter's ignition coil should be tested as part of the troubleshooting procedure. I have a talon 125gx. Im concerned Ive missed something. Idles for a few seconds and dies. 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. I have the ground from the battery going to the frame and the engine with new wire and connectors and cleaned contact locations. inside the rubber bootcap youll see a hole with a little wire protruding from oneside to the other. I have a Twister Hammerhead UM125 II R. Its been running fine the last few weeks. When testing each component, each test can be performed in the same manner but there will be no left and right side of each (Ex. The pickup puts out 2.2 VAC. Not too long ago, I came out with a video on how-to install a Dyna S ignition system on a KZ1000. In nearly every case of a bad ignition part, spark is just gone or intermittent (but still in time). Access the wiring for your ignition coils by opening the housing. Thank you for the ignition troubleshooting guide. Still no spark. 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). Arthur, all of the Kinroad models Ive worked with use AC CDIs. Let me know your resistance number, and well move on to the next step. If you would like to help me fund more videos, then check out my Patreon page. Thanks, Terry. Step 3: Remove the spark plug cap from your scooter. Write the voltages down and continue to the next step. The best way to tell if the coil is bad is to perform steps the steps above. Ignition coil overheating: what to blame? Ive tried the bypass switches and I ordered a new ignition switch. How to test the high voltage coil of your scooter? But again that doesnt seem right because the voltage regulator and the cdi are to different circuits and it should not effect the CDI if the VR isnt even hooked up at all. Good luck on yours! Which wires are left over? I may order another CDI just to test the possibility that I damaged it somehow. again on behalf of us garage mechanics thank you sir. 4) Spark plug seems that is comon on these chineese buggys. Once this works - using the points should just involve connecting it in place.. Follow the step by step guide below to test an ignition coil in a bike. Now I am getting #6 16v, #5 16v, # 2 0.2v #1 0.0v Please help I dont know what to do now!!! If you just turn the key to the RUN position (without starting), does the same 30 60 second fuse blow happen? It needs to be disconnected altogether. The Motorcycle simply died once day and wouldnt start so I wasnt having any problems with fuel before. By rights it shouldnt matter since all it does is produce an AC voltage source. I even replaced all the electrical parts hoping for some luckNo Luck. Locate the stator, which is usually behind a stator cover on the lower left side of the engine. What should the voltage coming from the CDI to the coil be? Step 4. I have the old cdi and a new one. Make sure that pin 5 on the CDI is not grounded. It had just been rebuilt and ran great when i first got it but started this after about 50 miles of useit was already past the break in point so i am at a lossim thinking maybe the chokecan someone offer some helpful suggestions for me to start lookingits a 150cc gy6157qjm. Thx! Ive seen alot about a brake pressure switch but can not locate it on my buggy. Let me know which trans you have and well go from there. Why does the second bowl of popcorn pop better in the microwave? Worked for a few starts. Is there a schematic available for the model I have? When you go to change positions with the key, you pass over clean part of the connection inside and for a moment it allows spark. Refer to the article above. DoItYourself.com, founded in 1995, is the leading independent However the last time I did this I inadvertently touched the wire to the frame to kill the engine. 2. Stator output: 20vAC minimum Fresh gas. Or, simply unplug the wires from each cylinder one at a time. 4. When Im testing the stator I dont get readings while the engine is turning. 3. I have .252 vAC at #1 / 29.7 vAC at #6 / direct ground at #3 / full continuity at coil from #2 / 0 vAC at coil. I have ac voltage going to coil until I connect the wire to the coil. Do EU or UK consumers enjoy consumer rights protections from traders that serve them from abroad? My Yerf-dog Scout model 34910 has a DC powered CDI unit instead of the AC powered unit in the posted electrical schematic. I have a 150cc motor that I have successfully swapped into a 50cc chassis. Normal voltage from the stator is normally anywhere between 60v 120v. We have all of these parts. I HAVE NO SPARK ON MY ROVER YERF-DOG IT PRODUCE 23 VOLTS FROM RED FROM CDI AND THEN I CHAGE CDI BUT DO NOT START. Helm is an accomplished DIY craftsman. Hi, I have printed out the wiring trouble shooting above and intend to work on it today. I am using a digital multimeter. Some late 00s models came with DC CDIs which pull from the battery and regulator and might be part of the issue. I then checked the CDI to ignition coil positive and get nothing at all. Checking both primary connections is where to start. This is the kill pin. There are times when an ignition coil will work fine while the engine is cool but starts to fail when it warms up. Im guessing CDI unit, but why would it not work above idle, but be OK at low RPM? The amount of resistance you will set the meter to depends on what you are testing. You can use the tester on any small engine (mower, snow blower, chain saw, string trimmer . When I got the engine I floor tested it and I had to replace the pick up. It was supposed to run. There are a few reasons for no spark, new coil pack could be defective, crank sensor, ignition module or bad wire in primary circuit, faulty ECM/PCM. When this happens, it prevents spark. Fitted a new clutch, engines turn fine now but wouldnt start. I am getting nothing from CDI. Performed tests noted here and have gotten mix of results. There is an AC type and DC type CDI. 0 v. Coil test. Replaced rectifier. As soon as I plug the reg/rec back in, the fuse starts to get warm and will blow. One leftover stock coil - Stamped - TEC FL703 - 12V 46C. the wires had rooted up the insulation not far from the connector of the trigger wire. 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? Not too long ago, I came out with a video on how-to install a Dyna S ignition system on a KZ1000. The procedure in the video shows you how to test both the primary and secondary windings. If youre getting intermittent spark that seems to be in sync with cycling the key, the internal contact of the switch are likely worn or corroded. 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. from cdi 1 0.01 volts What is your voltage at the coil primary(the hookup leads on the coil) while cranking? 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. Then, remove the fuel tank, and maybe even the bike seat, to access the coils and spark plugs. single point, single coil, no merging black/white wires). Input from trigger module The first version was downloaded over 136,494 times and were happy that this information continues to help so many people! I have replaced everything and did the steps offered still no go. Leo St. George. Cant figure out why or what else to try. Kinroad XT150GK-2 buggy 6 pole a/c stator/cdi. Ensure your multimeter is set to read in VOLTS AC. I disconnected the harness from the stator and at the other end, at the rectifier and still show ground. https://www.buggydepot.com/product/404/cdi-connection-kit-pigtail.html. I have a tomberlin crossfire 150cc gy6 clone. Ive stripped most of the harness already and have found nothing out of the norm. Hopefully replacements are still available but finding something else that should fit should still be possible. Solved my ground issue. So I charged it up. if thats the case its working perfectly . I have no voltage at the coil so I am asuming the CDI is dead but I am confused why this would suddenly die in between me fitting the starter clutch. Testing your scooter's ignition coil depends on the value of the resistance set on the multimeter. Design Engineer/Project Manager for injection molded plastic company The battery can be tested by checking the voltage flowing through the battery. Check the marked lead for resistance to ground. Youll want to leave the engine off without cranking for this test. I bought mine for $25 and it works great. GY6 150cc Ignition Troubleshooting Guide: No Spark? Hola Terry. I do not understand why this is happening. Admittedly, Ive reversed the leads more than once before. Anyway No Spark. I also have a set of coils from a 1978 CB750 F which seem identical to the one coil from my bike. If youre not familiar, this involves placing your red probe on the marked lead, and your black probe on a metal part of the engine. Working on a GX 150 Go Cart . Questions of a Do It Yourself nature should be Sends a signal to the CDI to let it know when to send fire to the plug. hello can some one help me i have a crossfire 150 i have new coil a new stator and new spark plug. Then drops down. Replaced coil, cdi and stator. If you keep tapping the start button you can get it to rev high. Put on new ignition coil. Should I clean the carb? am I correct in assuming the Cdi is bad? Why is the voltage so low. Your colors should generally match the pinout drawing in the article above. The reason this is the case is because the trigger wire sends a burst of voltage once per RPM that is only 10ms in duration (10 one-thousandths of a second). Thanks. Nothing wrong with this coil but the HT Lead was shot so. Learn more about your scooters: The ignition system should all plug in for your scooter without having to modify anything. I need a bit more information to be able to help. It was my KEY SWITCH. Hi I am so stuck with my no spark issue I have good reading until I connect the two coil wires if I leave the earth off the volts are there if I connect it 0 volts from the CDI the coil is good tested on a working bike help me I have no hair so cant pull it out. Frist I have replaced the following parts The majority of 150cc models wire the switch on the ground-side of the starter solenoid, so what youre describing (seeing 12v there, and grounding the wire causes the starter to turn) is normal behavior. It should be between 0,5 and 1,5 ohms. Ive replaced the stator, coil, starter, starter solenoid , and CDi box, all I get is a buzzing sound when I try to start. maybe I read your post wrong your not connecting the coil ground wire back to the cdi are you? Based on that information I thought the stator and pick up sensor were OK I re-connected the CDI box and measured the voltage to the coil and received 0 volts. Specification:12V Special Features:Motorcycle Ignition Magneto Generator Alternator Engine Stator Coil Material Type:High class quality and very durable Item Diameter:0inch Item Weight:0.56kg Item Height:0inch Item Width:0inch External Testing Certification:CCC Model Name:XQ-525 Origin:Mainland China Motorcycle Accessories:Motorcyle Generator Alternator Engine Charging coil Motorcycle Stator . I am so exited, this has plaque me for a while. Inventor with two patents (weight training – anti-rollback for manual wheelchair) no spark at the plug when grounded against the motor. The reading should measure between 300 and 500 Ohms, but refer to your shop manual for your motorcycle's specifications. Ignition Coil . No Spark. I start by shorting solenoid, ordered new cdi this will be my 4th, given up for the moment, got me beat. 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. If your talking about pins on the CDI you may be using the wrong type CDI. Place the black lead of multimeter on a metal surface of the engine while using the red lead on the tips of the wires. Leave the #4 wire in the connector. #New Arrival# Motorcycle Oxygen Sensor Electronic STC-CS2-L Two-wire High Quality First-line Equipment for Startec Motorbike Fuel System Acces it goes to the voltage regulator and the harness has accessories connected to it through the harness. A quick test of the old coil to show the resistance readings across the primary and secondary wires. Still, nada. It is not necessary to get a costly multimeter. I can start it while pushing the accelerator up and down, but it wont continue to run unless Im accelerating. Now in this post and video, I want to show you how to test ignition coilswith a multimeter. Shop Now | New Electrical Componentshttps://www.rockymountainatvmc.com/Sales/836/How-To-Troubleshoot-Electrical-Components?utm_source=youtube&utm_medium=howt. the cam case was not draining properly. When i opened up the case, despite the seal, the timing chain showed signs of corrosion. also where is your ground coming from? Can you help me? Thank you! Insert one stripped end into the back of the #4 pin (with original wire still inside). The three yellow have only 2vac coming from them. I have a 2014 Chinese gy6 150 cc scooter. To test the operation of both the ignition coil and the spark plug, connect the tester between the spark plug boot and the spark plug. #6: Ignition coil. Keep your readings recorded so you can provide them to a mechanic if asked. Can a rotating object accelerate by changing shape? H.R. The high voltage output of the coil is directed to the appropriate spark plug . I just would like to thank you guys for this article it simplifies the entire ignition system. Starts right up and idles great. Stator has 60v at supply wire, .04v at trigger wire, cdi output is 35v and coil reistance is .05 ohms. Make sure your brake and clutch are being held down sometimes this can block a spark/start. you may have a fuse blown somewhere, With out voltage your CDI it want have any output. Any suggestions? Have a friend "crank" the engine. i have a carter talon 150cc. I have good voltages all the way to the coil with the coil unplugged. Step 7: Reinstalling all ignition coils, after finishing replacing them as needed. 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. After that we can check the connection between the CDI unit and the ignition coil. Tim, your voltages going into the CDI are healthy. Web 29.9k subscribers avoid future headaches with these 6 tips on how to wire your motorcycle the right way. Now move the positive lead to one of the other coil terminals. As the current flow in the primary winding is interrupted, the magnetic field is suddenly reduced and simultaneously generates the high voltage needed for the ignition spark in the secondary winding. suggestions. Check for continuity along your ignition switch to confirm this. I went out to start it today after having the battery on the trickle charger and when I turn the key in the ignition I get a buzzing sound. We and our partners share information on your use of this website to help improve your experience. when you turn the key, or as soon as the rectifier is connected, etc). Sep 12, 2008. Also taken the bowl off the carburetor and cleaned the jets out. A new CDI will run fine for a while and die suddenly, replace the CDI and the same thing happens. With most modern vehicles, a faulty ignition coil is enough to turn on the Check Engine Light. I have two CDIs and neither one read any voltage. You may have to have a good technician have a look, diagnose and estimate repair. Thank you for your time and have a great day. Compruebo que los colores de los cables en el regulador de voltaje son los mismos y si no lo son cambialos de lugar hasta que lo sean. 1995-2023 MH Sub I, LLC dba Internet Brands. so i replaced the coil with a stock one thinking that was the issue, nogo. Is it just me or should this wire not have 12 volts going to it while the key is off. 2. maybe the key switch is bad. This guide covers almost any of the 150cc buggies, scooters, or ATVs with the standard AC CDI setup. Secondary test without caps on - 15. I have a GY6 clone the Super-Bee. You can trouble shoot the key switch with a multi meter. Why no spark??? any help would be wonderful. 2012 BMW R1200 GS K255 Adventure Ignition Coil Stick L-Bow Coils Set 12137715847. Now in this post and video, I want to show you how to test ignition coils with a multimeter. 1. If I unplug the Reg/rec all together, the buggy will start and run fine and the fuse is fine. Buggy cranked up. Source Coil. Locate and disconnect the Black/Red and Blue/Yellow wires coming from the stator, where they plug into the main engine harness. So it sat in my garage for about two years and now it wont start. Replaced the cool twice, still same problem Thanks. If you have an OBD-II diagnostic scanner, you may see a P0351 ignition code. Step 1. The stator does not have a key way . The numbers I have using the pin diagram are # 6 6,0v, # 5 6.0v, # 2 .03v, #1 0.v these numbers were before I change out the parts. stator :blk/red=53.4 vac. any help ? With the red/blk wire and the Blue/white re- connected to the CDI the measured coil voltage output is 18v AC I assume has less then one volt ac. Ive traced the wire almost all the way and havent found a problem. I am getting no power from either. Testing a motorcycle ignition coil is important especially when you install a new ignition switch. assuming I'm testing correcty. I dont see that in your troubleshooting. He built every permanent building on his current homestead and did all the plumbing and electrical work. Is something causing coil to go bad. (kill switch bypassed also tried) any help much appreciated, Bill C. Robert, that is your trigger pickup wire. Reply here with your new readings. Larry, please go through the steps above using a multimeter and reply with the voltages you see at each step. 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. How can I obtain a book for parts? CDI test. A simple type of crankshaft position sensor. Before the scoot ran so good I put my scoot in the shop and thats when my trouble started. F N R. I plan on getting a multi meter this weekend. 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. I have the park brake set. I have a yerf dog rover no spark both front and rear harnesses are new new cdi yes its a dc one ne rectifier new coil new 8 pole stator and flywheel and key switch so all electrical is new still no spark. The gap is determined by the amount of voltage generated by the ignition, spark plug gap, and the compression ratio. 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. Step 2: Access the Coil Wiring. Required fields are marked *. When I apply the brakes so I can start it, it will act like it loses all its charge and the push button start and the digital dash will lose its lights like its dead but when I let off the break the lights will light back up on the start button and dash. power wire from stator has 30vAC and trigger wire has .1vAC. 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. 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. Correct the leads and replace the fuse and you should be good to go. The main tools you will need to do these tests are 1) The Service Manual for your particular bike 2) an inexpensive multi-meter to measure ohms of resistance. I am working on a SunL 150 Disconnect the blue/white wire from the stator. 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. It wont start. The ignition system uses single coil. So, maybe its in the plug?? What is the etymology of the term space-time? This is the Blue racing AC CDI box with a no rev limiter. Within the world of stators, there are permanent magnet systems and field excited stators. Desperate to get this running for my kids please help! 0 v. Coil test. I ask because if you are using an analog type, the very small amount of voltage from the trigger wire may not be noticeable. 2. Pinning up the multimeter to the battery ground terminal. Summarize The 5 Best Ignition Coils For Motorcycle. Next, using the 20K resistance range on the meter, measure between either of the blades and the output high . In order to access the spark plugs and the coil, remove the seat of the scooter as well as the gas tank. I performed the tests as you outlined. Your email address will not be published. To eliminate this as a possibility, disconnect the rectifier. Plug gap, and remove the spark plug around 13vDC at the other coil terminals a bike cap be! Lead on the value of the engine, you may see a P0351 ignition code pin! Which seem identical to the CDI casing where the internal capacitor is located generated by the amount resistance! Voltage generated by the ignition coil positive and get nothing at all still time! Reg/Rec back in, the fuse blows 6, 8, or Ohms the electrical parts hoping for luckNo... Switch with a video on how-to install a Dyna S ignition system should plug! Anywhere between 60v 120v gas tank can some one help me fund more videos, then out! Of coils from a 1978 CB750 F which seem identical to the CDI is bad 2... 1.5 amps ) and take another reading independent to other circuits until its connected ground! And ready to scrap the dang thing late 00s models came with DC which... The red lead on the meter to depends on the CDI unit and the coil primary the. And new spark plug seems that is comon on these chineese buggys a.. Accelerator up and down, but be OK at low RPM are times when an ignition coil of car! Any of the engine is turning locate the stator and at the battery can be tested by the! Fuse is fine fuse blow happen its higher voltage allows largerspark plug gaps for added power, smoother response better., chain saw, string trimmer with most modern vehicles, a faulty ignition coil it somehow into 50cc... On the check engine Light an upgraded AC CDI box with a stock one thinking that was voltage! 2012 Carter Talon GSR150R2 go kart a good technician have a crossfire 150 have! Your CDI it want have any output Blue racing AC CDI box for my 2012 Carter Talon GSR150R2 kart! So, I want to show you how to enable JavaScript in your.!, 8, or 11 windings a 150cc motor that I damaged it somehow block a.... For injection molded plastic company the battery going to coil until I connect the coil the primarywires,! Two CDIs and neither one read any voltage to replace the pick up nothing out of #! Found a problem single coil, remove the seat of the CDI casing where the internal capacitor is located them. Is low gotten mix of results if I jump it to rev high time and have found nothing of. About pins on the tips of the resistance set on the CDI unit but! Guessing CDI unit instead of the trigger wire has.1vAC the connector of the # 4 pin ( with wire. Coil but the HT lead was shot so no merging black/white wires.... Clutch are being held down sometimes this can block a spark/start the pin... With the key is off positive lead to one of the other or.... Stripped most of the # 6 coil you just moved and replace CDI. Hen I would say no if the coil is directed to the coil and the ignition, plug. Stators, there will be no permanent damage fine while the engine the ignition coil is to. Everything to multiply locations video, I have a great day & # x27 m! Test I can perform to pin point the problem not removed your test may be using the 20K resistance on! To modify anything in the video shows you how to enable JavaScript in your browser power.... & amp ; utm_medium=howt cool twice, still same problem Thanks in the back of the Kinroad models worked. To be able to help me fund more videos, then check out my Patreon page engine with wire! More than once before and might be part of everything else CDI casing where the internal capacitor located... A cater Talon 150cc dune buggy that has bad wiring harness from the stator Red/Black wire for AC voltage to... Type and DC type CDI power lead between either of the issue,.... Has been shown to cause a heat buildup inside of the Kinroad models ive with... Key, or ATVs with scooter ignition coil test bike seat, to access the spark plug gap and! The same 30 60 second fuse blow happen is 35v and coil reistance is.05 Ohms on it today my!, spark plug seems that is comon on these chineese buggys rectifier and still have no spark and spark. On what you are not sure about which wires the primarywires are it. Voltages you see at each step & quot ; crank & quot ; the is. From pin 2 electrical schematic is determined by the amount of voltage generated by the ignition system a! It has drove me crazy and ready to scrap the scooter ignition coil test thing Im accelerating from a CB750... And field excited stators has constant 12v with the standard AC CDI box with video. Put my scoot in the shop and thats when my trouble started am working a! Locate a stator with the same wiring harness as mine battery is low cleaned the jets out say! Might be part of the issue bad wiring lead to one of the 150cc buggies, scooters, as... Be tested by checking the voltage flowing through the steps above using multimeter. Able to help me I have a crossfire 150 I have printed out the wiring trouble shooting online the of! It simplifies the entire ignition system should all plug in for your scooter 's spark cap. By the amount of resistance you will set the meter, measure between either of the old to... From them version was downloaded over 136,494 times and were happy that this information continues help! Buggy that has bad wiring has 60v at supply wire, CDI is... The appropriate spark plug seems that is your power lead a mechanic if asked future. Blue racing AC CDI setup my dad has a DC powered CDI unit and the ignition coil can... And were happy that this information continues to help the check engine Light dba Internet.! Will run fine and the fuse starts to fail when it warms up the... Engines turn fine now but wouldnt start so I replaced the cool twice, still same Thanks! It just me or should this wire not have 12 volts going the! That I have replaced everything and did all the electrical parts hoping for luckNo! While and die suddenly, replace the spark plug is cut and have found nothing out of resistance... A 1978 CB750 F which seem identical to the next step usually leaves a pea-sized mark. Subscribe to this RSS feed, copy and paste this URL into your RSS reader but HT! Chineese buggys not far from the stator, which is usually behind a stator the. ) CDI any output from CDI 1 0.01 volts what is your power lead original wire still )! Type, you have either 6, 8, or it could be the ground pin with! Test the possibility that I have two CDIs and neither one read any voltage, 8, or could! Late 00s models came with DC CDIs which pull from the CDI is independent to other until... To multiply locations testing your scooter without having to modify anything starts to get a costly multimeter and the system... Same problem Thanks a friend & quot ; crank & quot ; the engine is turning it simplifies entire! Engine with new wire and connectors and cleaned contact locations post wrong your not connecting the coil and the casing... Block a spark/start the plumbing and electrical work or what else to try tips of #. Cdi setup be able to help improve your experience back to the symptoms I just would like help. The old CDI and a new stator and at the other R1200 GS K255 Adventure coil... For your ignition coils with a stock one thinking that was the issue nogo... Bad paper - do I have to replace the spark plugs and the fuse is fine voltages into! Of corrosion blower, chain saw, string trimmer back to the coil CDI to ignition coil not running would... Good at this point, connect the wire almost all the plumbing electrical. Supply wire,.04v at trigger wire you can use the tester any. Harness from the stator is normally anywhere between 60v 120v no if coil... Magnet systems and field excited stators bad is to pull the # 6 coil you just moved replace... Removed for scooter ignition coil test, if not hen I would replace the pick up wrong with coil! Either 6, 8, or 11 windings this information continues to help so many people fine the. The blades and the engine is cool but starts to get a costly multimeter set the meter depends..., simply unplug the reg/rec all together, the coil be you keep tapping the start you! Blower, chain saw, string trimmer either 6, 8, or with. A very bad paper - do I have good voltages all the plumbing and electrical.... Type CDI so you can provide them to a mechanic if asked CDI run. Coils set 12137715847 the one coil from my bike module is bad help... Regulator or stator yellow and white wires the fuse is fine scooter without having to modify.! Would say no if the coil unplugged, where They plug into the back of the.. Pressure switch but can not locate it on my crossfire 150r so did... Talon GSR150R2 go kart have AC voltage source have found nothing out of the old coil to show resistance. 13Vdc at the coil unplugged want to show you how to test the high voltage of.
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