The fix is to remove the high voltage wire from the cap, it should just twist out, trim about 1/4-3/8" from the end of the wire with a very sharp knife, like X-acto or razor, then screw the cap onto the end of the wire.
Full Answer
How do you change the ignition coil on a motorcycle?
Some motorcycles have multiple ignition coils, perhaps one per cylinder. Change the coils in order from the front to the rear of the engine to avoid confusing them. Mark the spark plug wires that connect to each coil in order to make installing the new ones easier.
How do you wire a right-angled ignition coil?
Some ignition coils need a right-angled wire connector so the wires fit correctly. Slip the right-angled boot onto the wire and push it up the wire. Flatten the ignition wire with cutting pliers and needle-nose pliers and open up the original copper connector and trim it to fit the reverse side of the right-angled connector.
Can you replace the ignition coil on a Honda four?
Replace Ignition Coils on Any Seventies Honda Four - Motorcycle Classics | Exciting and evocative articles and photographs of the most brilliant, unusual and popular motorcycles ever made! When it comes to motorcycle repair, most of us prefer to stay away from electrical problems — and for good reason.
How do you replace the ignition coil on a Toyota Corolla?
At the ignition coil, disconnect two wires: the cable going to the ignition switch, and the black ground cable. Take off the ignition cover plates and the gasket. To remove the rivets holding the cover plates, drill them out with the electric drill. They will be replaced with self-threading screws supplied with the new ignition coil.
Can an ignition coil be repaired?
Replacing an ignition coil is a basic repair procedure you can do at home with tools from your local AutoZone. That being said, many of today's vehicles, especially with engines positioned sideways, can make testing/changing an ignition coil a bit more complicated.
How do you fix a faulty ignition coil?
0:107:11Ignition Coil Symptoms, Problems, Diagnosis and ReplacementYouTubeStart of suggested clipEnd of suggested clipYou can either use a scan tool which we'll just call it the high-tech easy method.MoreYou can either use a scan tool which we'll just call it the high-tech easy method.
How do you tell if a coil is bad on a motorcycle?
1:413:28Testing your motorcycle coil - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo to check your secondary side go ahead and take one of the leads out of the pigtail here you canMoreSo to check your secondary side go ahead and take one of the leads out of the pigtail here you can leave the other one in either side doesn't matter. And you're going to switch your multimeter to 20K.
What causes an ignition coil to stop working?
Excessive heat and vibration can cause the insulating material to break down and create internal coil failure. Worn secondary ignition components such as spark plugs or wires can cause a coil work harder, require more voltage, and therefore significantly reduce the operating life of the coil.
Can you clean an ignition coil?
Using the Electronic Cleaner, spray the top and bottom of the coils where they connect to the wire and tabs, clean using the copper brush. Using the Electronic Cleaner again, clean the connections on the module at the point where the coils connect and the connector(s) itself.
How do I know if my ignition coil is bad?
What are 7 Signs Your Ignition Coil Is Failing?Your Car Won't Start.Your Check Engine Light Comes On.Your Engine Stalls.Decreased Fuel Economy.You See An Oil Leak.Backfiring & Poor Catalytic Converter Performance.You Are Overdue For New Spark Plugs.
How do I test a motorcycle coil?
1:306:53How To Test Motorcycle, ATV & UTV Ignition Coils - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow a standard ohms resistance reading on the primary side of an ignition coil can range anywhereMoreNow a standard ohms resistance reading on the primary side of an ignition coil can range anywhere from point 2 ohms all the way up to 5.
How do you test a ignition coil?
1:525:53How to Test Ignition Coils - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd simple test that can be done you use a circuit test which is also called a test lighting. AndMoreAnd simple test that can be done you use a circuit test which is also called a test lighting. And what you do you connect the negative up to the negative cable still disconnected.
How do you check a coil with a multimeter?
1:348:12Ignition Coil Test (The Short Version) - YouTubeYouTubeStart of suggested clipEnd of suggested clipYour your multimeter your own meter on the low range because if you're you're out a little bit itMoreYour your multimeter your own meter on the low range because if you're you're out a little bit it can actually show that you're out of specifications. For your particular coil.
How do you repair a leaking coil pack?
Patching a Leaky Coil PackStep 1: Removing the Coil Pack. The 12 volt connector and outgoing spark plug wire both need to come off. ... Step 2: Servicing the Coil Pack. I used a clean rag to remove the oil and grime from the silicone boot. ... Step 3: Patching the Electrical Energy Leaks. ... Step 4: Reinstallation and Completion!
Is there oil in ignition coil?
The coil itself is housed in oil. If the ignition coil isn't working properly it will overheat. This excess heat can crack the housing and – voila – you'll have an oil leak. It's best to have oil leaks fixed right away as they cause tremendous damage.
How do you test a ignition coil?
1:525:53How to Test Ignition Coils - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd simple test that can be done you use a circuit test which is also called a test lighting. AndMoreAnd simple test that can be done you use a circuit test which is also called a test lighting. And what you do you connect the negative up to the negative cable still disconnected.
How much does an ignition coil cost?
The cost of a single ignition coil averages about $20 to $40. The labor cost depends on the car model but will usually set you back around $50 to $100.
Can I change one ignition coil only?
You can replace one coil at a time or all at the same time. I would however recommend having all spark plugs replaced with the coils so you do not have to remove coils twice.
How can you tell which coil is misfiring?
3:325:37How to Check if your Ignition Coil is Bad and Causing A Misfire - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo every time it flashes it means that the spark plug is firing. Now if you're not getting the sparkMoreSo every time it flashes it means that the spark plug is firing. Now if you're not getting the spark from the coil. This light will remain.
What happened after the Gill engine was replaced?
After replacement, the engine seemed stronger and the fuel mileage increased far beyond that with the original Gill setup. In the following photos and explanations, I will show you how I replaced them.
What is a Nology coil tower?
The Nology coil tower is much larger and protrudes from the coil, instead of sitting inside of a well like the Gill coils. The original Triumph wires require modification for use with Nology replacement coils. The replacement coils include a replacement right-angled connector for adapting the original Triumph wires.
Can you read the same ohmmeter on Nology coils?
The other two coils did not read the same as the Nology replacements, but both yielded nearly the same ohmmeter readings. If you are still unsure which coil is faulty or whether you have more than one coil faulty, you can pull the spark plugs and verify the firing conditions.
Can Triumph coils be used with Nology coils?
If the stock Triumph wires are to be used with Nology coils, the wires must be modified to fit the male post on the Nology coil by adding a right-angle wire connector. The Nology coils are supplied with right-angled connectors, as well as replacement primary terminal connectors if needed.
How much does a replacement Honda coil cost?
Replacement coils typically sell in the $35-$40 (each) range. If originality is important you can still find OEM Honda coils, but you’ll pay a hefty premium. Used coils are another option, but they’re usually headed the same direction as the bad one you already have.
How many coils does a Honda have?
Fortunately, this is a pretty easy and affordable fix. The Honda uses two dual-outlet coils, the left coil firing cylinders 1 and 4 (each firing cycle includes a “wasted spark” with one cylinder firing on its exhaust stroke) and the right coil firing cylinders 2 and 3.
What is the problem with spark plugs on bikes?
Problem found. This is actually a fairly common problem on older bikes where the spark plug cap is screwed into the plug lead. The connection between the plug cap and the wire strands in the plug wire lead is made by a sharply threaded brass probe in the cap, screwing the two together.
Where does the power on a coil come from?
One side of the coil should get power from the key switch, possibly through the kill switch. The other side goes to the igniter, and would have pulses going to ground as the engine turns over. Know someone with an oscilloscope?
What grease should I use to clean a wire?
If you look closely at the plastic cap where the wire came out, you should see a spike with what appears to be a spiral thread; there should also be a flexible seal. If the seal is in good shape, it's a good idea to wipe it with silicone dielectric grease, AKA 'ignition grease', before sliding it over the wire.
