If your car makes no noise when you turn the key, it’s possible that your starter is broken.
This can happen for a number of reasons, but if you’ve checked the battery and are confident that it’s in good shape, then it’s time to check out the starter.
The starter is a small motor that turns over when you turn your ignition key.
If this motor stops working, then your car won’t start up it’s as simple as that.
Starters are relatively easy to replace and can be purchased at auto parts stores or online for around $100-$150 depending on which make of car you have.
Check battery
The first thing you should do is check the battery. If it’s not fully charged, go ahead and charge it now.
If it still clicks when you turn the key, then take it to a mechanic to diagnose further.
Check fuses and relays
Check all of your fuses and relays. If they’re all in place, check the battery.
If the battery has enough juice to start the car, but there’s still no noise when you turn the key, then you might have a bad starter or starter relay.
You can replace these yourself if you’re comfortable with auto repair. Take it to an auto shop for diagnosis and repair.
Check starter solenoid
A starter solenoid is an electrical device that acts as an intermediary between the battery and the starter motor.
It controls the flow of electricity to the starter motor, which in turn causes it to spin and start your engine.
If your starter solenoid is faulty, it will cause your car not to make any noise when you turn the key.
Check the distributor cap and rotor
It’s possible that the distributor cap and rotor are not making proper contact with each other.
This can be fixed by checking the condition of the parts and replacing them if they’re damaged or worn.
Where it can be distributed throughout other parts of your engine like valvetrain components or fuel injectors before reaching its final destination at each cylinder’s spark plug tip where combustion takes place due to a lack of proper insulation causing electrical shorting.
Check ignition coil spark plugs and wires
The ignition coil is responsible for creating the high voltage that powers the spark plug that’s located in the combustion chamber.
The high voltage ignites the gasoline-air mixture in the cylinder, which causes the pistons to move.
If your spark plugs have been worn down or damaged, they won’t produce enough energy to ignite your fuel mixture, so your engine won’t start. In this case, it’s best to replace them with new ones.
The wires that connect your spark plugs to your distributor are susceptible to corrosion over time.
If these wires become corroded or loose, then they may not be able to transfer enough energy from each cylinder through them into the distributor cap.
The engine makes no noise when I turn the key
The car might be in accessory mode, which means that it isn’t running.
In most cars, this is indicated by a green light on the dashboard. If this is the case, turn off your car and try again.
Check your battery terminals for corrosion or damage and make sure they’re clean and tight.
The alternator is not the problem
The alternator is responsible for powering your car’s electrical system, which includes all of its lights and accessories.
If your car makes no noise when you turn the key, it’s likely that your battery has died.
It’s also possible that the battery cables have come loose or broken.
If you hear a clicking sound when you turn the key, then it’s likely that your starter is failing.
If this happens frequently or if you notice that your car won’t start at all you should get it looked at by a professional mechanic as soon as possible.
The Solution
You have a few options to make your car start. The first is to check the battery, which is what most people do.
If the battery is dead, then it’s time to replace it with a new one.
If you don’t want to do that yourself, you can take it to a mechanic or auto parts store and they’ll do it for you.
The second option is to make sure the engine isn’t flooded with fuel.
You can do this by turning off your engine, waiting 10 minutes, then turning it on again.
If this doesn’t work after several tries, it’s time to take your car to a mechanic or auto parts store and have them look at it for you.
Conclusion
The car makes no noise when turning the key, which means that there is no spark.
The reason why there is no spark is that there is not enough fuel pressure in the fuel rail to keep the spark plug firing, which means that it could be a bad injector or a bad fuel pump.