List of problems and how to fix a car starter dynamo with self-maintenance insurance

The car starter dynamo or also often called the starter motor is a fairly important component to make it easier for the driver when starting the engine. Without this component, the process of starting the engine will be difficult and very troublesome.

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As the service life progresses, the starter dynamo will also experience a decrease in performance. Even systemically, the starter dynamo can be completely dead and cannot function properly.

Well, in this article, ombro will share information about automotive problems, especially about the list of problems that commonly occur with starter dynamos, possible causes and how to fix a car starter dynamo. Check out the list of problems and how to fix the car starter dynamo below...

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1. The starter dynamo turns off and the engine will not rotate

The first common symptom of a problem with the starter dynamo is that the starter dynamo turns off and the engine does not rotate. This condition generally occurs when we turn the ignition key to the START position but there is no reaction in the starter dynamo and car engine.

Here are some possible causes and actions that need to be taken to fix the car starter dynamo that is off and the engine will not turn

NO	POSSIBLE CAUSES	CORRECTIVE ACTION
1	Battery (battery) is soak or off	Measure the power and capabilities of the battery, jumper or replace it with a new battery if needed
2	The fuse breaks or melts	Replace with a new, equal-sized fuse
3	Cable connections, dirty, loose or loose	Clean the connectors and re-tighten each connection
4	Problematic ignition	Check the working condition of the ignition, replace it in case of damage
5	Magnetic switch, starter relay, neutral switch or problematic clutch switch	Check the components and replace them if needed
6	Mechanical problems of the machine	Check the mechanical problems in the engine that occur and fix them first
7	Problems with the immobilizer or car safety system	Check the immobilizer system and check the car alarm that is the cause of the starter dynamo not working

2. Engine revs are too weak when starting

The next symptom that is included in the list of damage to the engine starter system is that the engine rotation is too weak when the ignition is turned to the START position. This condition is generally characterized by weak engine speed accompanied by dimming of the indicator lights on the dashboard panel when engine start is carried out.

Here are some possible causes and actions that need to be taken to fix the car starter dynamo on the problem of engine rotation being too weak when starting

NO	POSSIBLE CAUSES	CORRECTIVE ACTION
1	Weak or flat battery	Measure the power of the battery, re-charge, jumper with another battery or replace it with a new battery
2	Cable connections, dirty, loose or loose	Clean the connectors and re-tighten each connection
3	Dynamo starter has a problem	Perform checks and tests on the starter dynamo individually
4	Mechanical problems with the engine or starter dynamo	Check the mechanical condition of the engine and the starter dynamo. Make a replacement if a worn or damaged part is found.

3. Starter dynamo keeps spinning

The next symptom that is also included in the list of damage problems in the starter dynamo is that the starter dynamo continues to rotate even though the ignition has been turned to the ON position again. This condition will generally cause a very strong rattling noise due to the starter dynamo continuing to rotate the engine.

Here are some possible causes and actions that need to be taken to fix the car starter dynamo on the problem of the starter dynamo continuing to rotate

NO	POSSIBLE CAUSES	CORRECTIVE ACTION
1	Damage to the pinion gear or ring gear	Check the condition of the gears on the motor starter and flywheel for damage.
2	Problems with the plunger in the magnetic switch	Do a test starter to pull in coil and hold in coil
3	Problems with ignition or circuit control	Check the work and function of the ignition as well as some control circuit components such as starter relay, neutral switch or clutch switch
4	Ignition terminals for sticky starter (sticking constantly)	Check for damage to the ignition, replace it if needed

4. The starter dynamo rotates but the engine does not want to rotate

The next list of starter dynamo damage problems is that the starter dynamo rotates but the engine does not want to rotate. This condition is generally characterized by a very strong buzzing sound from the starter motor due to unrelated gears.

Here are some possible causes and actions that need to be taken to fix the car starter dynamo on the problem of the starter dynamo rotating but the engine will not rotate

NO	POSSIBLE CAUSES	CORRECTIVE ACTION
1	Damage to the over-running clutch	Check the over-running condition of the clucth and make sure it works properly and correctly
2	Damage to pinion gear and ring gear	Check the condition of the gears on the motor starter and flywheel for damage. Replace parts if needed

5. The starter dynamo will not connect or disconnect well with the engine

The last symptom that is included in the list of starter dynamo damage problems is that the starter dynamo does not want to connect or is disconnected properly. This condition is generally characterized by the appearance of a "cetek-cetek" sound when started or when started, a rattling sound appears due to the starter dynamo gear not connecting properly.

Here are some possible causes and actions that need to be taken to fix the car starter dynamo on the problem of the starter dynamo not wanting to connect or disconnected properly

NO	POSSIBLE CAUSES	CORRECTIVE ACTION
1	Damage to the magnetic switch	Check the magnetic switch and replace it if needed
2	Ignition terminals for sticky starter (sticking constantly)	Check for damage to the ignition, replace it if needed