If the light goes out, it’s a sign the battery is really weak—almost dead. Look for any of these signs of a bad starter:
This is usually the culprit when your car’s electronic accessories are fine but the car is refusing to crank.
Why is my car not starting with a new battery. The vast majority of the time when a vehicle refuses to start up, the cause is a battery with little or no juice. Even at a mild 32 degrees, a battery is 35% weaker. If the battery and the alternator are working correctly, then you might want to check for a blown fuse or a faulty ignition switch.check your car’s manual to find the fuse box’s location to see if the fuse or metal wire is damaged.
If the starter does not make any noise when the key it turned to crank over the engine, you have an issue with the fuses, or the circuit. The car won’t start, but the dash lights are on. Let’s have a quick overview of some of the possible reasons:
In fact, battery problems were the cause in over half of the cases (55%) where our patrols were called out to a car that wouldn’t start.* there are a few ways your battery might go flat or even die: The battery won't restart the car and you'll be stuck. A new battery will last long only if the alternators are working well.
Try to start the car with any extra keys you may have for it. There’s a (miniscule) chance your replacement battery is toast. But some reasons are more common than others, and this is why we will focus on them.
This means your new battery wasn’t being charged as it should and is thus losing charge. Why is my car not starting with a new battery. In general, it’s not uncommon for late model vehicles to stall after the battery has gone dead or has been disconnected and as we just learned from my friend last saturday, with a no start your first step should be to make sure those terminals are clean, attached, and tightened!
If your car won’t turn on with a new battery, it’s possible that the alternator wasn’t working properly. If your alternator is going bad, then it will no longer be able to charge your battery. Car won’t start with new battery:
Another reason as to why your car might not start after having a new battery installed is due to faulty fuses and ignition switches. Battery problems can quickly arise from alternator problems. You'll start your car, drive for awhile and your car will die.
In fact, battery problems were the cause in over half of the cases (55%) where our patrols were called out to a car that wouldn’t start.* there are a few ways your battery might go flat or even die: To heat up the battery, terminals and starter, try the “key cycling” trick. You can take it to an auto parts store and have them test it.
If your car will not start and you think you have a bad battery, alternator or starter, have your car inspected by a professional mechanic. If your car turns on but won’t start, turn on the dome light and watch it while you try to start the engine. Top reasons why cars won’t start 1.
A flat battery is the most common reason your car won’t start and can be caused by a number of things, such as lights being left on, something in the electrical system causing a battery drain, or even a faulty battery that won’t hold its charge. It can also be caused by a bad starter, but if it cranks but won’t start it could be caused by a faulty spark plug or a clogged fuel filter. Why is my car not starting but the battery isn't dead.
Flat, faulty or dead battery. Jump starting your car or truck does not turn over the engine at all. Your engine will not start
Car won’t start but battery is good: With a new starter, battery, and alternator (assuming you have not drained the battery attempting to start it), the starter should attempt to crank over the engine. If the car starts right away, your problem is most likely a dead battery.
If the car starts right up with an alternative key, then you know you’ve got a bad key in your hands. First, it’s possible that you either failed to connect the battery properly, or that you didn’t connect the right battery unit. The battery’s usually the main culprit behind issues with starting your car.
The trick is to turn the key to the start position repeatedly about 10 times. If the battery is not even registered as new by the vehicle, it could be the case that the battery. Another common reason why your car won’t start even though the battery is fine is a faulty starter motor.
No start or car is stalling after battery replacement: The most common reason a car won’t start is due to a dead car battery or loose car battery terminals. Another common reason for your car won’t start, but the battery is good is a bad starter.
Car battery being tested/image credit: Signs of a bad alternator. When your car won’t start, the first thing to do is check the battery.
If you replace your car battery and the vehicle still won’t start, there are a number of different things that might have gone wrong. If you live near one of our stores our automotive service staff will be happy to help. Flat or faulty car battery.
Your vehicle’s starter is responsible for transferring the electrical current received by the battery to the starter solenoid to crank the engine and get it going.