Can a bad fuse affect the alternator?
Your alternator will typically stop working when the fuse for it has blown. The fuse might blow because of old age, and it might blow because of a power surge within your car. Either way, you’re going to have no choice to replace a fuse when you have an alternator fuse blown.
Should you fuse an alternator?
Answer: Yes, you should put a fuse as close to the battery positive as possible. If you have a 200A alternator, use a 240A fuse.
Do you need a fuse from alternator to battery?
Fuses are installed to protect wires from an overload, meaning that the draw (amps) from the load (appliance) exceeds the capacity of the wire (the size or gauge). Under this premise, the only way an alternator needs a fuse is if either the battery or the alternator itself experiences a dead short.
Can you connect an alternator directly to a battery?
Attach a cable directly from the alternator output post to the positive side of the battery. This allows for full output from the alternator to the battery when heavy electrical demands are placed on the alternator.
What are the symptoms of a bad alternator in a Toyota Camry?
Here are the most common symptoms of a bad alternator in a Toyota Camry: A typical alternator Battery Light The battery light is designed to tell you that there is not enough voltage to properly charge the battery, or that the battery itself is not holding the proper voltage. In rare occasions the service engine soon light may light up.
What should the voltage be on a Toyota alternator?
Turn the key, and I get nothing, not even a click. I check the battery voltage, read 13.1 volts, so I am fine there. I have lights, radio, door chime, etc. Next I check the alternator to make sure it’s hooked up correctly, and it is. I’m getting frustrated at this point, but decide to check the fuses.
What to do if your alternator blows fuse?
From there, I had to push in all the tabs on the side of the fuse box to separate it so I could gain access to the screws holding the fuse blades to the terminals themselves. Once in half, I had to fish my a socket past the mess of wires inside the box, and unscrew both terminals.
What happens when the battery dies on a Toyota Camry?
When the battery gets so dead it will no longer be able to power your Camry’s ignition system. As the ignition system is no longer able to produce a full powered spark, the engine will begin to sputter and stall.