What makes a starter motor stuck?
What makes a starter motor stuck?
If the starter motor is itself “stuck”, meaning it does not move because its brushes are worn,have someone bang on it(on the starter motor) with a long piece of iron (a long tire iron,a piece of pipe, even a hammer if it reaches), while you ,AT THE SAME TIME,crank the engine, this is well known to sometimes get it …
How does the pinion gear work on a starter motor?
A starter motor’s pinion gear is not constantly engaging the ring gear on the flywheel. Instead, the starter pushes the smaller gear out to engage with the flywheel with a part called the Bendix, which is not much more than a big electromagnet.
How does the Bendix gear on a starter motor work?
This video is all about the Bendix gear on a starter motor. This is the gear that rises up and engages with the ring gear around the flywheel. When things go wrong with this gear it can not rise up or disengage before the motor is started. This video looks at how these gears work and how to fix them when they go wrong. Loading…
What should I do if my starter motor spins?
Solution: The starter motor spins, so it still works somewhat. This is typically a mechanical issue. A starter motor specialist should be able to rebuild the unit and replace the worn parts or tired Bendix. If, however, the ring gear on the flywheel is damaged, it’s going to be a gearbox-off job to fix it.
How does the starter motor work in a car?
The starter motor works in modern cars the same way it did back then, by engaging ring gear mounted to the flywheel. By turning this quickly, the engine can start. It’s simple physics, but of course, it’s still a lot of work.
A starter motor’s pinion gear is not constantly engaging the ring gear on the flywheel. Instead, the starter pushes the smaller gear out to engage with the flywheel with a part called the Bendix, which is not much more than a big electromagnet.
This video is all about the Bendix gear on a starter motor. This is the gear that rises up and engages with the ring gear around the flywheel. When things go wrong with this gear it can not rise up or disengage before the motor is started. This video looks at how these gears work and how to fix them when they go wrong. Loading…
How does the solenoid work on a car starter?
The solenoid transmits electrical current from the battery to the starting motor. When you turn the key in your vehicle’s ignition it; pushes the starter drive into the flywheel, to allow cranking. Without the solenoid, the starter will not work.
What do you need to know about starter motors?
Starter motors are used to rotate an engine to, begin the starting process. But, for a engine to start, many things need to happen, simultaneously and in rapid succession. For the engine to fire, one of the most important factors is turning of the flywheel.
