When i go to start my 2000 zx7r it does’nt turn over i have to keep turning the key off and on for it to finaly turn over!!? is it ann elec conn or a common prob with the ignithions or what?? W T F
If it doesn’t turn over when you push start, but it does if you wiggle the key back and forth, it’s probably the ignition switch. Try to isolate the problem by only doing one thing at a time, such as wiggling the key while it’s in the on position, or pushing start several times. It might be the starter motor too, but that seems a less likely possibility if turning the key back and forth fixes it temporarily. The way to make sure would be to jump the ignition switch all together (hotwire it) to see if it always starts then. You should be able to find a wiring diagram to show you how to do this.
How to Identify and Resolve Common Issues ?
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A non-cranking condition could be due to a dead battery, blown starter-motor fuse, faulty starter-motor relay, a safety override (like the kickstand being down while the bike is in gear), or perhaps even something as basic as the kill switch being in the off position.
The most common and identifiable cause is a dead/faulty battery or improper wire connections. Some other common reasons that might prevent your motorcycle from starting could be a lack of fuel, low oil levels, or even substandard electrical connections. But first, Make sure to clean electrical contacts.
As mentioned before, the most common two problems when your motorcycle doesn`t start after sitting out in the rain are the carburetor and the ignition system. If water gets inside your carburetor, it disrupts the process of air-fuel mixing with the gas.
You Have a Bad Battery Batteries that are not fully charged will freeze at anything below freezing temperatures of 32°F (0°C). Even if you are in a cold place but your motorcycle is inside, your motorcycle battery can still become drained. If your battery drains enough, there will not be enough juice in it to start.
If the car cranks when you turn the key, but the engine won`t start, it could be because fuel isn`t getting to the engine. One potential reason for this could be dirty fuel injectors. Over time, the fuel injector nozzles can become clogged with rust, corrosion or debris.
Check to see if the switch and terminals are free from rust and replace any damaged or broken spark plugs wires as necessary. Alternatively, it could be a bad ignition module. A simple way of testing the ignition module is to leave the car idling for 30 minutes and then tap the ignition module with a screwdriver.
This could be caused by a loose timing chain, bad head gasket, stuck valve, or bad piston rings.
But be patient when you start it after a long time, the engine may need to crank over a few times before it fires up. Once running, let it warm up for a few minutes and keep an eye out for any leaks. Re-check oil and coolant levels once the bike is cool again.
A difficult start could be due to a number of things, from a dying battery to a faulty starter. But if your vehicle has a hard time starting after sitting for just a few hours, it can cause an extra layer of confusion. When this happens, one of the most common causes is low fuel pressure.
Metal expands when it`s heated, and anyone who`s sat astride a motorcycle knows they generate serious heat. Subjecting a cold piston to extreme heat and friction without first allowing it to warm up can cause rapid piston expansion and scuffing – this can be avoided by warming up a motorcycle.
If a battery is low on energy, or if the connections are loose, your engine may be able to crank, but it may not start–or it may take several tries.
How Much a Starter Replacement Costs. The cost of rebuild parts for a starter can range from as little as $50 to as much as $350. A brand-new starter can range from $80 to over $350. For a qualified mechanic to replace or rebuild your starter, you can expect to pay between $150 and over $1,100.
For most bikes, 2nd gear is the easiest gear for push-starting, though it is usually also possible in 1st gear. Rarely, some bikes will even be easier to start in 1st gear than in second.
Old spark plugs are another culprit which might make a bike hard to start. If the plug is old and worn the spark will be weaker, making it more difficult to ignite the mixture. Keeping fresh plugs in the engine can greatly improve the bikes starting tendencies.
The strength of the spark is revealed in the color. A red or yellow spark is weak and probably will not spark in the cylinder. A blue or white spark is strong and has enough voltage to fight across the spark plug gap even under pressure within the cylinder.
Average car starter lifespan
A car starter can give you around 80,000 starts before you should expect it to struggle, regardless of the mileage you drive. This is around 150,000 miles for some cars, while some starters can last the vehicle`s life.
A starter motor`s lifespan varies between automobiles, but you can expect to get about 100,000 miles out of the factory starter. Stringer Auto Repair advises that your starter may start to go bad once the odometer has reached this coveted mileage milestone.
When you turn the key or push the start button, if you don`t hear the starter engage, this is considered a no-crank and the vehicle will fail to start. Often this issue is a result of one or more components that assist the engine in powering up.
Push-starting a motorcycle just eliminates the need to use the starting system. Be sure, then, that your battery or starter is at fault. Pop-startin` won`t help if you have a bum clutch safety switch, no gas, or a faulty coil.
Old spark plugs are another culprit which might make a bike hard to start. If the plug is old and worn the spark will be weaker, making it more difficult to ignite the mixture. Keeping fresh plugs in the engine can greatly improve the bikes starting tendencies.
Children can start riding pedal bikes from age two and up. Pedal bikes are heavier than a balance bike, making them more difficult for youngsters to handle. Once a child has learned to balance, they can usually manage a pedal bike, as long as the weight is not too heavy for them physically.
Old spark plugs are another culprit which might make a bike hard to start. If the plug is old and worn the spark will be weaker, making it more difficult to ignite the mixture. Keeping fresh plugs in the engine can greatly improve the bikes starting tendencies.