answersLogoWhite

0

Yes, a loose battery cable will prevent the alternator from charging the battery. The drain on the battery is not caused by the engine not running unless an accessory is left on. Most likely, the drain is caused by accessories (radio, lights, etc) while the engine is running due to the battery not receiving its charge from the alternator and then not having enough charge left to start the engine.

User Avatar

Wiki User

15y ago

What else can I help you with?

Continue Learning about Art & Architecture

What is the T terminal on camera battery for?

Provides information concerning the state of charge to the display circuit. Feedback during charging to prevent overcharging.Information terminal.


Location of fusible link on 1988 c1500 Chevrolet truck?

The fusible links on a 1993 Ford Ranger are located throughout the vehicle and primarily in the engine compartment. They prevent circuit overloads and must be replaced each time they are burned through.


A power inverter if installed correctly will you be able to hook up your cordless tools battery chargers in your plumbing truck to charge your 18 volt cordless tool batteries?

yes, but keep in mind it can drain your battery so your truck won't start. Some inverters automatically shut off to prevent killing the battery,


Why will a car not turn over if there is power and the starter and alternator are new?

Internal combustion engines need 3 things to start and run: air, fuel, and spark. First look over all of your fuses, to make sure none of them such as the fuel pump fuse, or the fusable link have burned out. Make sure your battery is not faulty, even a brand new battery could potentially be no good. Check the voltage with your volt or multi meter, it should read around 12.5v. Inspect the cables to and from the battery and alternator, but sure they are properly installed. Check your air induction system, make sure the air filter is nice and clean, no blockages. If your vehicle is equipped with a MAF (Mass Air Flow Sensor) make sure it is plugged in correctly. Likewise if your vehicle is equipped with a MAP (manifold absolute pressure sensor) be sure that is plugged in correctly. Visually inspect the entire length of the intake piping, for loose clamps, cracked piping, or gaps. Once you have completed that if your vehicle has a distributor system, remove the distributor cap and replace it if necessary. If you see any visible damage to the spark plug wires, or the age of them is unknown replace them. Next check your spak plugs for the correct gap as recommended by the manufacturer, be sure they are in good shape before reinstalling them. If the vehicle still will not start, try replacing your fuel filter. This is usually inline, though in some cases it is in the fuel tank itself. Once that is completed turn the key to the accessory position, in most vehicles you should hear the fuel pump turn on and prime the lines for starting. If you do, you should be in good shape at this point.


How do you change a starter on 2005 Chevy z-71 4x4?

Mine (5.3L) is on the PASSENGER side underneath the engine. It has 2 bolts mounting it to the block and 2 wires on the solenoid (battery and ignition). Once you remove the two long mounting bolts, you can wiggle it towards the front of the vehicle to remove it (it takes some doing). Remember to disconnect your battery first to prevent any shorts. Battery side of engine low on the engine.

Related Questions

If Alternator dash light burned out will it prevent the alternator from charging?

no, the light has nothing to do with the alternator working properly, the light is only to warn you that it isn't charging the battery properly.


Can a bad starter keep your alternator and battery from charging?

YesFirst if the starter is bad the car will not start, if it will not start it can not charge the battery.If the starter will not work it can mean there is an electrical problem that will also prevent the alternator from charging the batteryThe starter itself CAN NOT CAUSE CHARGING PROBLEMS!The extra load on the battery can ruin the battery and that can ruin the alternator. But before that NO.


What could prevent the alternator from charging the battery on a 2002 Volkswagen Eurovan?

Bad alternator, voltage regulator, or battery. Also a loose or corroded cable or bad cable.


The battery charge light comes on and eventually your battery dies Then Replace the alternator and within a few days the light comes on again What could prevent a good alternator from charging the bat?

Battery light usually means alternator not charging. Most common solutions would be be a bad alternator, bad connection, or loose alternator belt. If the battery and alt test ok than check the connections to the alt. You may also have a battery drain (something that is staying on and killing the battery)


Will fusible link keep alternator from charging?

IF the fusible link has "fused" [opened up, melted apart] it will not keep the alternator from working, BUT it will prevent the battery from receiving the charge.


What is the diagram for alternator and battery hook up?

An alternator and battery hookup diagram typically shows the alternator connected to the battery with two main wires: a positive wire from the alternator's output terminal to the battery's positive terminal, and a negative wire from the alternator's housing to the battery's negative terminal or ground. Additionally, there may be a connection from the alternator to the vehicle's electrical system to power accessories. It's important to include a voltage regulator in the setup, which controls the output of the alternator to prevent overcharging the battery. Always ensure proper wiring to prevent electrical faults.


Why is the car battery charging at 14 volts running and 13.5 not running?

your alternator charges the battery while the car is running. The alternator actually puts out a higher voltage than 14 volts while it is running, but it is reduced by a voltage regulator (most of which are already built into the alternator housing), to prevent damage and premature death of the vehicles battery. While your car is not running, the alternator is not charging the battery, and the 13.5 volt reading you get is just the measurement of the voltage the battery is holding at that given point.


Why is the alternator regulated?

An alternator is regulated to prevent overcharging of the vehicle's battery.


Why does the charging light glow dim when engine runs?

The charging light may glow dim when the engine runs because the alternator is not producing enough power to fully charge the battery. This could be due to a faulty alternator, loose belt, or issues with the electrical system. It is important to have the charging system inspected to prevent further problems.


When should the charging process be stopped to prevent overcharging once the battery is full?

The charging process should be stopped once the battery is full to prevent overcharging.


Does the voltage regulator charge the battery?

No, the voltage regulator does not charge the battery; it manages the voltage output from the alternator to ensure that the electrical system operates within a safe range. The charging of the battery typically occurs through the alternator, which generates electricity when the engine is running. The voltage regulator helps maintain the proper voltage level to prevent overcharging or undercharging the battery.


The charging system consists of?

The charging system typically consists of a power source, such as an alternator or charging unit, that generates electrical energy. This energy is then directed to a battery, where it is stored for later use. Additionally, the system includes voltage regulators to ensure proper charging levels and prevent overcharging. Overall, the components work together to maintain the battery's charge and support the electrical needs of the vehicle or device.