How do you find the solenoid on a bike?
The solenoid can always be found by following the heavy wire from the battery + terminal. If the battery is healthy, when you press the starter button it sends a small electrical current to the solenoid which pulls in a contact with a heavy ‘click’ and supplies the heavy current to the starter motor.
Why does my bike make a clicking noise when I start it?
This post is to explain what the noise is and why it happens. The starter motor on a bike uses a lot of power to turn the engine. The starter button cannot handle the current that the starter draws from the battery so a large electric switch called a solenoid is used.
What causes a motorcycle starter to go bad?
A motorcycle starter goes bad usually because of age. Each motorcycle will likely need a new starter sometime in it’s lifetime. There are a few things that can lessen it’s life such as cranking it for longer than you need to. That can cause electrical connections to overheat and melt.
What to do when your bike won’t start?
If you have a set of jump leads or a booster pack you could try putting the -ve one on the exhaust someplace and the +ve to the starter motor connection. Make sure you are in neutral first. If this causes the starter to spin then you have an electrical connection fault. If not, the starter is faulty.
What happens when the starter solenoid goes bad?
When the solenoid goes bad, something happens so there is inadequate or no current to the starter when you turn the key. Internal corrosion may freeze the slug in its “away” position. The power contacts may burn or corrode, adding enough resistance to the circuit so that the starter doesn’t engage properly, or doesn’t turn the engine over.
What does a bad starter solenoid do?
The cylindrical solenoid is a low-amperage relay that safely completes the high-amperage electrical connection between the battery and starter motor when the ignition key is turned. A bad solenoid can deny electricity to the starter motor and prevent engine startup. But other basic problems may also exist.
How do you jump a starter solenoid?
In jumping the starter solenoid, you will be turning the screwdriver or other metals employ into a manual switch. Be careful in performing the process for it can turn your body into the conduit as well. Always get the screwdriver off of the contacts soon enough or burn the starter motor out.
How does a starter solenoid work?
How It Works. The starter solenoid is a small magnetic device located inside the starter motor. When you turn the ignition key on in the “start” position, the battery sends a small electrical charge to the starter solenoid. The solenoid closes a switch that results in a larger amount of current being sent to the starter motor.