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If the battery is brand new and the alternator is bad on a manual 93 F150 will it still not start?
Wiki User
∙ 17y ago
should but what run to long because all power in/on truck running off battery
Wiki User
∙ 17y ago
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If I'm on my third alternator in my 2000 Toyota Sienna in a year something is killing them what is killing my alternator?
i would start by testing the battery , i have seen cases where the battery was good enough to start the vehicle but was causing the alternator to do all the work resulting in premature failure. my f150 went through a brand new ford alternator in 2 months .
Will a van start if you need a new alternator?
As long as the battery is fully charged it will start no matter the condition of the alternator. Eventually the battery will run down if the alternator is not keeping it charged.
Your car won't start and its not the battery?
alternator?
Will a car start if the alternator is going out?
It will start if there is enough charge in the battery to turn the engine over. However if the alternator is weak then the battery will not be charged fully.
Replace Car Alternator?
form_title=Replace Car Alternator form_header=If you're having trouble with the alternator, you might notice problems starting the car or charging the battery. How old is the battery?=_ Has the car been making weird noises when you try to start it?= () Yes () No Is there a brand or aftermarket alternator you would prefer to buy for your car?= () Yes () No
Would a bad alternator on a 1999 Grand Cherokee Jeep Limited keep discharging a brand new battery?
=== === Some types of electrical shorts do cause the battery to discharge. But usually a bad alternator just does not charge the battery. Or does not put a large enough charge back into the battery. This causes the battery to discharge when you start and run the motor. The spark plugs and other things need electricity that would usually come from the alternator is now coming from your battery. If your bad alternator is not recharging the new battery, the battery will soon fail to start or run your vehicle. You need to have your alternator tested. It should be putting out at least 12 volts, usually around 13 to 15 volts.
95 Geo Tracker with a brand new battery is still is hard to start after sitting over night you were told by AutoZone that the Alternator was ok Could this be the starter?
Make certain the cables from the battery to the starter and the body are good...may be a starter check out your local library for a shop manual and the checks to make.. d
Should your car start right after changing the alternator?
If the battery is fully charged and the starter is working properly it will turn over and start. The alternators sole purpose is to supply voltage to the vehicle and battery when the engine is running. When the engine is not running the alternator has nothing to do with starting the engine. If the alternator went bad and the battery was discharged then you will have to charge the battery before it will be able to start the engine. Do not jump start the engine with a dead battery if you can avoid it. This puts a strain on the alternator trying to recharge a dead battery and can damage the alternator, even a new one.
Do alternator your make the car start?
No, your battery supplies power to the starter. However if your alternator is defective then it will not supply power to the battery and the battery will soon be depleted.
1994 Saturn SW2 Series There is a beeping noise in my center console when the battery is dead. I have suspicion that it may be some type of kill switch draining my battery. The battery is brand new.?
Rather than assume, why not check the alternator? If an alternator is not functioning properly, the battery can only remain fully charged if the alternator replaces the electrical energy that has been used. Test the system to determine if there is an electrical drain, but start with the alternator first.
1997 cavalier will not start after alternator change?
did you unhook the battery before replacing the alternator
If the battery is going out will the alternator still power the car?
the battery job is to start the car so the alternator will kick in after the car is running
