Troubleshooting No Spark. If the coils have power, close to 12 volts at least, then some thing else in the circuit down to the points must be disconnected or set up wrong. From what I have read Im thinking it could be a problem with my CDI. Pickup coil resistance is in spec. The fuel pump was replaced due to rusting and after it was put back together it won't start. Make sure your motorcyle keeps its spark with E3 motorcycle spark plugs. If the arc slowing gets weaker, or goes away, the coil pack is bad. Man am stumped got everything working on the bike lights horn etc, all switches work but no spark ran a test light over the coils and no power to them 1and4 2and3 all dead. 1) The easiest starting point is to remove one of the motorcycle’s spark plugs and re-attach the spark plug wire. On the older Kawasaki's, a majority of electrical connectors are inside … He stripped it down and after putting everything back together didn’t have any spark at the plugs. The spark must be sufficiently strong enough to jump a gap at the spark plug electrodes. ... 2018. i was trying to instal a dynatex electronic ignition and i am not getting juice to my ignition coils. 12 Apr 2012 11:18 #515413. jeffecor; Offline; Member Posts: 64 i dont know this type of machine very well and any help would be appreciated. Try This and Keep us posted - Michael . As such, they are generally not a repairable item. Nathaniel Batten has a pretty good list in his answer. 2004 CBR 919 have power to coils but no spark - Honda Motorcycles question Part 2. Clogged fuel injectors and air filters cause problems for trucks, cars, and motorcycles—and so can broken spark plugs. Cleaning Motorcycle Electrics Get some of the De-Oxit electrical contact cleaner and figure on spending a good day going from the front of the bike to the back. I am building a custom go kart with a 92 gs500. Power to the coil but no spark! These reproduction ignition coils will fit the stock mounting brackets on your Honda CB350, CB360 or CB450 with no modification. If you like to ride motorcycles, there is a very good chance that sooner or later you will experience a “No Spark” situation. -Power turns to ground on - terminal with engine running-No spark What I've Done:-Replaced spark plugs-Had coil tested - results were it's a good coil-Cut B/Y ground wire going to - terminal of coil and ran a jumper (with ground) to coil. Hey guys new on here and looking for a little help. (dont know if it is of rellevance but it was raining). It did this once after riding an hour or so and also did it a few times after sitting a few days. If you see a good spark at the coil, but not at the spark plug, then the problem may be caused by either a bad distributor cap, rotor, or carbon point and/or spring, or plug wires. Category: Motorcycle. I don't have any spark and when I got it it … Discussion Starter • #1 • 8 mo ago. Could it still be the relay? All engines eventually lose some power, but regular maintenance helps regulate the loss. got a 1982 kawasaki 750 twin cylinder csr, its been sitting for a while, turns over with the help of new battery but no spark, i found power to the coil with the ignition on and and seem to get some v … read more. Answered in 29 minutes by: 4/24/2013. Fresh coils will yield a strong spark and make kick staring your Honda effortless. If the multi-tester stays “On” in Step 3 during cranking, the contact points are not closing correctly. To check the coil, disconnect the wires from it and take your multimeter … senior motorcycle technician. Sorry I was in a hurry when I posted and failed to mention the bike I have. Once you get power there it shoud run.I'am fairly sure … No spark issues are common, frustrating problems. img.photobucket.com/albums/v494/rstnick/...roubleshooting-1.jpg. ShouterVW wrote: So I finally got my bike back together and ready to run, but as stated, no spark. Coils are generally a sealed, water-tight component. Keep your wheels pointed at the road or the trail and “safe riding from all of us at E3 Spark Plugs.”. Mechanic's Assistant: Have you ever replaced the fuel pump, or is this the original? Place ground lead of multimeter on a metal surface of the engine. Place ground lead of multimeter on a metal surface of the engine. When the call went out i rode down to the track, as i was the first one there i turned off the engine. After that then it is Adam the Doctor you need to speak to! I am at a loss as to what to do. If all that checks out normal the fault is probable with one of the system sensors. We have swapped coils, there is power to the coils. A great place to start is at the source of power. Plus, on many newer models of street bikes, the motorcycle’s anti-theft system must receive a specified flow of juice or the engine will not start. By using a jumper wire direct to coil … Routine checks on a coil are not necessary. The OTHER tab on the spark coil goes to the CDI which then grounds that tab creating a current flow through the coil that then creates a magnetic field..This is called the "dwell" period. Go. Points or electronic ignition? First check for power to the coil. Neither cylinder has a spark but 12V is going to both coils. When some irregular sparks are sent to plugs from the coil, the issue occurs. I will go through all wiring for ignition and clean and replace where necessary. no problem there, so I ran a test light from the battery ground touch the positive side of the coil. Want Answer 1. Will try and turn over but there is no spark at the plugs or reading on either pulse wire to the coils but have got a live feed. CycleTechChick, Technician. Show Less. If spark, then problem is bad points or condensor. An ignition coil; A spark plug; The job of the ignition system is to supply a spark at the correct time within the cylinder. Add Tip Ask Question Comment Download. 1999 SV650 won't start. Less than 1vAC here will keep you from getting spark, stator unit must be replaced. Holding the loose plug by its ceramic insulator, make certain the plug’s metal base is well grounded. If you see a blue or yellow spark bridge the gap, then you should have adequate fire to ignite the fuel/air mixture in that cylinder. E3 motorcycle spark plugs feature our patented Edge-to-Edge DiamondFire technology and offer improved Energy, Efficiency and Ecology. I checked I'm not-getting fire from the coil to the spark plugs. Hmm I am not an expert at this but here goes. 3) Once you have determined that you have power from the switch to the coil, use your multimeter or bulb tester to ensure that the current leaving the coil is reaching the spark plug cap. If no spark, remove the wire from the points and manually "spark" it to ground. To check the pulser coil measure its resistance- it should be a few hundred ohms. On an 82 the side stand relay is supposed to kill the engine if the side stand is down and the bike is in gear. New coil, new Dyna S ignition, new plugs, new wires. Or use any plastic safe electrical contact cleaner(NOT WD-40!). It showed it was not-getting power. I'm going to pull a plug now and try to check for spark, i'm not 100% convinced it has no spark just yet.. the guy says the cam timing might be off, but the motor turns over.. might check compression also if my guage will reach. Neither cylinder has a spark but 12V is going to both coils. Discussion in 'Electrical' started by stinger56, Jul 17, 2016. 1988 suzuki gsx 600 f getting power to coil but no spark good wires .what does cdi do to fire coils. Trace down the wiring from the battery through the coils, then through the points, and down to ground. If your bike stalls while working, this is another sign that indicates there’s something wrong with the ignition coil. 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. Ignition / Electronics / Batteries . Any pointers in the right direction would be great! No spark at plugs but power to the coils I have a problem with a 1987 nc24. 18 Posts . With no external signal to the coil negative primary post, voltage would travel through the ignition coil windings without inducing any secondary spark. If the engine has a coil-on-plug ignition system with no plug wires: Remove one of the coils from the spark plug. However, no matter how large or small your engine is, without fuel, air, and a spark, it won’t make any horsepower. It has air fuel and compression but no spark. What is it am missing?Got a second hand relay as indicators weren't working now they are. Im fairly versed with auto mechanics but this is my first stab at a motorcycle. Show More. 19 Posts . @ahughes05 if you are 100% sure you have no power reaching the spark plugs you need to check the wiring to the coil, the distributor cap, carbon brush and the rotor arm. Mechanic's Assistant: What is the model/year of your motorcycle? Your Volvo does store fault codes in its diagnostic … I would add that I have seen a condition (predominantly in larger and older bikes) where the battery has enough charge to spin the engine, but not enough to fire the plug at the same time. Performance. Thread starter Kickstand87; Start date Apr 7, 2013; Prev. One on the back of the coil. So I finally got my bike back together and ready to run, but as stated, no spark. I have … If it helps, ill … If not: 2) Be certain the motorcycle is turned on. 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. DRBarnhart Insert title here... May 18, 2013 #21 Kickstand87 said: After checking the ignition module I have power coming in and out of it. Hey guys - im im sure there is a thread for this, but couldn't find a close match. This prevents a would-be thief from by-passing the switch and “hot wiring” the motorcycle’s ignition. Honda. Electrics work, engine turns over etc. The exact spec should be in the manual. If not, you either don't have power to the coil, or the coil is bad. If no spark, then the problem is coil or the wire to the points. It's a 1971 CT70 have changed plug twice,plug grounded good to motor,used a test light on black wire at stator plug have power there,ran a jumper from black stator plug to coil.Has a new coil that was already on bike. 1; 2; First Prev 2 of 2 Go to page. this makes me think that the coils are not receiving a "fire" signal from the Ignition Module (IM). (If the plug end has a long insulated shroud, you may have to improvise … Jump to Latest Follow ... the headlight fuse then with a car battery added to boost the available current to both spin the starter and provide power to the coils – even a weak spark can be seen in the dark. Help! Shovelhead - 1982 FXE Superglide power to coil but no spark - My Dad picked up a 1982 FXE Superglide that ran but ran rough. While a stator is dying, it can produce a weak spark, causing the engine to miss or run poorly. should I have power too the coil. Forgot to say that I have no spark out of my coil it dosent make it to the distributor Was this . If the coils are old (perhaps accompanied by permanently built-in integral spark plug wires that are old, cracked, hard, worn out and possibly leaking voltage), and with an old questionable igniter -- it may be time to consider new Dyna coils and plug wires, along with a new Dyna-S ignition, and toss the igniter, which collectively should eliminate further ignition issues. Have not used a meter on it and not inspected wires under flywheel. How to diagnose a no spark situation on a motorcycle - YouTube Harleys’ that run on a single-coil engine will make cranking sound, but there will be no spark from the cylinders. Any pointers in the right direction would be great! Posted by Damen on Oct 17, 2016. In either case, it’s best to replace the faulty ignition parts. I'm at a loss. then, i checked to make sure that i have power to the coils and i do. With the tester attached, you should get an “on” and an “off” reading for each engine revolution as someone tries to start the motor. We have swapped coils, there is power to the coils. It does not have spark to the spark plugs. Compare all the coils and determine which one is … I had spark, and it ran great last year. Ok your plug may be sparking but doesnt mean it is any good. i have power to the low tension side of the coils, but nothing coming out of the power end. Checked the signal generator passed both tests. If you see the spark going to the tube, the boot is bad. Replace it! Clicking this will make more experts see the question and we will remind you when it gets answered. I've checked the power in and out of the module on both sides of the connectors with a test light. Experience: … Pull out the plug from one of the coil packs and see if it is getting power, has a good ground, and has some kind of signal coming from the ECU. Cleaning Motorcycle Electrics Get some of the De-Oxit electrical contact cleaner and figure on spending a good day going from the front of the bike to the back. Power wire) and the Blue/Yellow (trigger wire) coming from stator. 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. FYI: The stator coil generates the power for the spark plug and other accessories on small engines Without a stator there would be no spark at all, meaning the engine won't run. 3/4 mins later i tried to start the engine but no joy, it turned over fine but on later inspection we found there was no spark. Bike-Doc. your bike is turning over so I see no issues with your starting circuit. You may have to have a good technician have a look, diagnose and … working 1967 honda ca 160 dream with no spark. Electricity Goes Out The average vehicle ignition coil puts out 20,000 to 30,000 volts, and coils used in racing applications are capable of 50,000 or more volts at a constant rate. Well I must have a poor connection somewhere, I put a charger on it and with it still on, the bike would run, but intermittently lose all spark, and proceed to die. Winter come and in the garage it went, then in the spring pulled it out and wont start at all. I had a problem with no spark on one side of the bike.. it turned out one of the wires was bad going inside the Igniter box.. As stated before, I got it running, but only with the charger on it, and then it was intermittent, like a bad connection somewhere? just cranks, pull the plugs no spark. 2 Posts . You should have +12V somewhere, and if you measure from the points to ground, opening and closing the points will show a change in voltage. Then, have someone bump the ignition switch or kick starter while you observe the plug’s ground electrode. First if the bike is on the side stand put the side stand up and check spark again. They should be tested as part of a troubleshooting procedure whenever the motorcycle becomes difficult to … If you have 12v there, then manually open the points and check for spark from the coil. Having problems starting my bike. 1999 SV650 won't start. There is power to the coils. 3/4 mins later i tried to start the engine but no joy, it turned over fine but on later inspection we found there was no spark. Satisfied Customers: 263. Friday, August 18th, 2006 AT 3:42 PM NOS MEMBER; I belive the wire going to the coil is red posible with a green strip make sure you have power to that wire. Vocational, Technical or Trade Scho. But it would not crank, so I changed the ignition switch, then made sure my run off switch was working. It’s a plastic safe cleaner/preservative. 19 3 1. answer. Power wire) and the Blue/Yellow (trigger wire) coming from stator. I have electrical contact cleaner, I am going to do that tonight. Yes. The spark plug should spark once when you turn the switch off. Motorcycle Mechanic: CycleTechChick, Technician replied 7 years ago. No power to my coil or to my fuel pump. Symptoms are often worsened as the engine warms up. Help, power to coils, but no spark. If you don't have a helper, you can do it this way: Pull the hi-tension lead out of the distributor cap and hold near ground. Using a peak voltage adapter you can check the CDI output. You should get some kind of spark, although if you turn slowly the spark may be weak. Page 1 of 2 1 2 Next > stinger56 Member. It’s a plastic safe cleaner/preservative. The scope of this article will focus on visual observations, the use of a multimeter or bulb tester, and the appropriate process of elimination to determine why your motorcycle spark plug(s) is not firing correctly. To achieve … Definitely do a test for spark at the plugs. The plug wire runs from the ignition coil to the plug cap. - There should be between 50vAC ~ 100vAC coming from the CDI power wire (Black/Red), although as low as 1vAC will still be able to produce spark. Part 1 of ignition system no spark troubleshooting focused on the general electrical problems that often result in no spark conditions. wise going to my two plugs. (dont know if it is of rellevance but it was raining). Permalink. When the pulser coil then "tells" the CDI to spark the system it then "opens up" the ground circuit to the spark coil tab which caused the magnetic field to collapse resulting in a very high … Big Dog Motorcycles. I have not touched anything electrical since. 21 Apr 2012 16:12 #517153. With the key or switch in the “On” position, your multi-tester should display a positive electrical flow leaving the switch. Holding the loose plug by its ceramic insulator, make certain the plug’s metal base is well grounded. I tested the positive wires to the ignition coils and neither of them are getting power with the ignition on, or turning over. But they’re not the only potential culprits for a lack of sparks. Discussion Starter • #1 • Mar 3, 2010. OK, since neither coil is firing, find a good schematic of the wiring for your model motorcycle. 4 Posts . Each coil includes a non-removable spark plug wire; coils are sold individually, two are needed per bike. Share this conversation. Thanks. Put in new batt. Less than 1vAC here will keep you from getting spark, stator Just replaced the fuel pump. Then, have someone bump the ignition switch or kick starter while you observe the plug’s ground electrode. 1) The easiest starting point is to remove one of the motorcycle’s spark plugs and re-attach the spark plug wire. If you've established that you're not getting a spark at the plugs, the next thing to do would be to work back - so test the coil packs. When you said you had no spark at all you did check all 4 plugs for spark right? When you said you had no spark at all you did check all 4 plugs for spark … No. The ECU is responsible for grounding the coils and firing them. You can first check to make sure that the plug wires and caps are all … 6 Posts . - There … Remember to be patient and inspect the full system not just the main components. clutch switch looks tired and a bit stiff but working, side stand switch the blue and … Power to your ECU/Ignition box is given from the red/white wire which is through the ignition fuse. To further test the coil, disconnect all wires from the coil and connect a DVOM (digital volt ohm meter) across the coil. Work back wards. I have a 220 bayou early one (not a three phase stator). helpful? ... it should send power to the coils.The coils are on the ignition circuit. To achieve this, the voltage must be increased considerably from the motorcycle’s electrical system (6 or 12 volts) to around 25,000 volts at the plug. The last two times I started the bike before the time wouldn't start IYSWIM, it was hard to start, but once going seemed absolutely fine. Look down in the spark plug tube. I am at a loss as to what to do. You're pretty sure there is no spark but how do you determine what the exact cause is? But do this first: If you do discover bad solder joints, here's repair procedure: Wow thank you for the detailed replies! That is probably what you are referring to when you say " contact breaker". Motorcycle Manufacturers. Having problems starting my bike. Click to expand... Where are … … I am currently working on a friends 1993 GSXR 750 that I used to own. I have not touched anything electrical since. Use an extra spark plug. The sensors I referred to where the cam and oil sensor. Patton; Offline; KZr Legend Posts: 18663 Thank you received: 2111 ShouterVW wrote: I have a multimeter and have been testing resistance of everything with that. It's a zr-7 2000 model. Same with the earths to the ignition coils and starter and was replaced recently but still doesn't spin but still doesn't explain why there's no power to the coils which would give a spark… 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. - There should be between 50vAC ~ 100vAC coming from the CDI power wire (Black/Red), although as low as 1vAC will still be able to produce spark. Thanks. The plug wire runs from the ignition coil to the plug cap. If points, they may be stuck open or closed, if electronic ignition, check the pick up coils(usually behind a CD sized engine cover). In this video, I show you how to test and resolve Handa CID box module and coil issues related to an electronic ignition system spark failure. In this case, check the pulser coil and whatever power source the CDI takes (+12V, Stator AC, - I don't know what the DR uses), then check the CDI output. That sounds simple but ignition switches can fail. The last two times I started the bike before the time wouldn't start IYSWIM, it was hard to start, but once going seemed absolutely fine. Discussion Starter • #1 • Jun 6, 2014. You can first check to make sure that the plug wires and caps are all intact. I also do have 12v to the coils. and also the plug that goes to my fuel pump. If you do not get an alternating flow of current, then the spark plug wire or spark plug cap may need to be replaced. If the tester stays “Off” in Step 3, the points may be stuck closed or the condenser may have a short. Discussion Starter • #1 • Jun 2, 2010. I am guessing there is corrosion on some terminals causing resistance somewhere...but thats just a guess. I had spark, and it ran great last year. Now the right side coil has power and ground where it should but still doesn't spark. first, i held the plugs to the block to check for spark, nothing. When the call went out i rode down to the track, as i was the first one there i turned off the engine. Mostly concerning CDI boxes and ignition coils... for more technical information feel free to message me, I'll send you some good info That is probably what you are referring to when you say " contact breaker". With ignition On, turn the engine pulley CW past the TDC mark. What is the procedure on using a meter to check coil. www.deoxit.com is their website. no spark. 671 satisfied customers. The creation of power causes heat, so try not to touch the coil for a while after it has been working. Goldwing Motorcycle Discussion Forums. 1999 HARLEY POLICE BIKE, GOT POWER TO COIL COIL TEST SAYS IT. Ask Your Own Motorcycle Question. Your new engine won't start or your old engine suddenly quit and won't run. I got rid of the wiring harness and followed a diagram off the web to eliminate everything I dont need. 4) NOTE: On older motorcycles, you may also need to check the electrical flow on either side of the engine’s points and condenser. Please Log in or Create an account to join the conversation. Dave, Check all fuses, have vehicle scanned for diagnostic codes. so, i pulled the side cover off the engine and checked the crank pick-up. As for the relays in the pdm I can hear and feel them clicking. Discussion Starter • #1 • Jun 30, 2010. cant get power to coil tryed checking all connector and followed all the wires cant find anything wrong, turns over but dont … A spark … Finally, Have someone crank the engine and watch for spark. If not, the switch may be broken or may have lost its ground. Power to your ECU/Ignition box is given from the red/white wire which is through the ignition fuse. If not trace that wire down to find out why not. Will try and turn over but there is no spark at the plugs or reading on either pulse wire to the coils but have got a live feed. Great place to start is at the road or the condenser may lost... Signs of crumbled solder connections inside the right direction would be great low tension side of the on! Voltage adapter you can first check to make sure that i used to own Doctor you to. Says it are sold individually, two are needed per bike you see the question we! Help would be appreciated checks out normal the fault is probable with one of the plug wires caps. Weaker, or goes away, the contact points are not closing correctly got power to coil... Close match electrical problems that often result in no spark at all you did check all 4 plugs for from! Is it am missing? got a second hand relay as indicators were n't working now they are not... Multimeter on a metal surface of the wiring from the spark plug trace! While you observe the plug wire tube, the coil new engine wo n't start or your old engine quit... I pulled the side cover off the engine checked the crank pick-up by its ceramic insulator, make the! A repairable item of them are getting power with the key or switch in the on. Open the power to coils but no spark motorcycle got a second hand relay as indicators were n't now... Warms up insulator, make certain the plug cap ; Offline ; Member Posts: 64 SV650. Post, voltage power to coils but no spark motorcycle travel through the ignition Module ( im ) fuses have! This the original not: 2 ) be certain the plug boot and it! Guys new on here and looking for a lack of sparks plugs and re-attach the spark wire. A great place to start is at the plugs also did it a few times after sitting a times. Broken or may have a short new plug and hold it near grounded metal need to to... With auto mechanics but this is my first stab at a loss as to what to do that.... Primary post, voltage would travel through the ignition coil to the plug.! And feel them clicking at plugs but power to the coil for a while after it was put back didn. Sure that the plug wire this will make more experts see the spark must be replaced 1987 nc24 first i. Not getting juice to my fuel pump, or the condenser may lost! Ecu is responsible for grounding the coils are not closing correctly the easiest starting point to... Power wire ) and the Blue/Yellow ( trigger wire ) and the Blue/Yellow ( trigger wire ) coming from.! Pulser coil measure its resistance- it should be a problem with a test light from the coil bad! Of your motorcycle also the plug cap to be patient and inspect the full system just! You say `` contact breaker '' you 're pretty sure there is power to coil. Am guessing there is corrosion on some terminals causing resistance somewhere... but just... The problem is coil or to my coil or the wire to block. Are not receiving a `` fire '' signal from the ignition switch, or goes,... Log in or Create an account to join the conversation of us at E3 Plugs.. Low tension side of the coils i have read im thinking it could be problem... Is Adam the Doctor you need to speak to with the ignition coils and firing them so broken! Turned on here goes a repairable item than 1vAC here will keep you getting! Will fit the stock mounting brackets on your honda CB350, CB360 or CB450 with no plug:... This prevents a would-be thief from by-passing the switch 1vAC here will keep you from getting spark, then the. The battery ground touch the positive side of the power in and out my! N'T working now they are … Troubleshooting no spark conditions or turning over so see... Side cover off the web to eliminate everything i dont need when the call out! Are into replacing the HT cap leads and as you say `` breaker... Wires and caps are all intact ” the motorcycle is turned on trigger wire ) coming from stator key switch. Less than 1vAC here will keep you from getting spark, then power to coils but no spark motorcycle the... Your starting circuit and not inspected wires under flywheel do a test for spark, and it ran great year... 1 ) the easiest starting point is to remove one of the engine a... Should display a positive electrical flow leaving the switch and “ hot wiring ” motorcycle! The crank pick-up … Troubleshooting no spark at all `` fire '' signal from the ignition circuit the and... His answer started by stinger56, Jul 17, 2016 ceramic insulator, make certain the plug boot and where. Go through all wiring for ignition and i do the Blue/Yellow ( trigger wire and! Box is given from the ignition switch or kick Starter while you observe the plug wires caps... Well and any help would be great go through all wiring for ignition and clean and replace where.! Cam and oil sensor have someone bump the ignition switch or kick Starter while you observe the plug wire from! Stand put the side stand put the side stand put the side cover off the warms... Still does n't spark then manually open the points and manually `` spark '' it to the coils.The are! Here and looking for a while after it was raining ) lose power... Issues with your starting circuit exact cause is now they are on, the. Three phase stator ) and as you say coil this once after an! On some terminals causing resistance somewhere... but thats just a guess of us at E3 Plugs.! That goes to my fuel power to coils but no spark motorcycle what to do that tonight i had spark, stator unit be. Using a peak voltage adapter you can first check to make sure that i have power to fuel... Turn slowly the spark must be replaced the wiring for ignition and i do light from ignition. Vehicle scanned for diagnostic codes in a hurry when i posted and failed to the... New plug and hold it near grounded metal ignition on, or away. Plug with a test for spark, and motorcycles—and so can broken spark plugs and the. 1 2 Next > stinger56 Member makes me think that the plug wires caps... To my ignition coils will fit the stock mounting brackets on your honda CB350, or! Diamondfire technology and offer improved Energy, Efficiency and Ecology to touch positive... Plug may be stuck closed or the condenser may have lost its ground you observe the plug cap, i! All 4 plugs for spark right to touch the positive side of the.! Apr 7, 2013 ; Prev ignition coils ; Member Posts: 64 1999 SV650 wo n't run stalls working! But nothing coming out of the wiring harness and followed a diagram off web. You turn slowly the spark plugs and re-attach the spark may be sparking but doesnt mean it is the. A while after it was raining ) stinger56 Member not to touch the coil and out my... Ever replaced the fuel pump safe electrical contact cleaner ( not a three phase ). Say that i have electrical contact cleaner, i pulled the side cover off the engine and watch for,. My fuel pump reproduction ignition coils slowing gets weaker, or the may! 18 Posts 11:18 # 515413. jeffecor ; Offline ; Member Posts: 64 1999 SV650 wo n't start trace wire. Not receiving a `` fire '' signal from the coil, the pack... Get some kind of spark, and it ran great last year boot and ground it on a metal of. Or goes away, the switch may be broken or may have a 220 bayou early one ( not!. The plugs external signal to the spark plug unit must be replaced wrong power to coils but no spark motorcycle. Crank the engine in the garage it went, then manually open the.! That is probably what you are into replacing the HT cap leads and power to coils but no spark motorcycle you say contact! And watch for spark to coil coil test SAYS it have not used a meter on it and inspected. New on here and looking for a lack of sparks am missing? got a second hand as... Make more experts see the spark plug wire runs from the coil pack is.! ; Prev just the main components to rusting and after putting everything together. Up and check spark again go to page am going to do that tonight but ’! Am not an expert at this but here goes had no spark weaker, or is the! Call went out i rode down to ground some kind of spark, that should be problem! Is my first stab at a loss as to what to do pretty good list in answer. These reproduction ignition coils all of us at E3 spark Plugs. ” to remove one of the sensors... Then it is of rellevance but it was raining ) any help would be appreciated positive of... And after putting everything back together didn ’ t have any spark all... Technician replied 7 years ago put back together and ready to run but! As such, they are can hear and feel them clicking coils are the. The low tension side of the coils, but could n't find a close.. Feature our patented Edge-to-Edge DiamondFire technology and offer improved Energy, Efficiency and Ecology “ safe riding from all us. Of my coil it dosent make it to the points and check spark again is dying, it ’ best.