What happens when you blow your alternator?
What happens when you blow your 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.
What should I do if my alternator blew up?
You need to go to the shop manager or store manager for resolution. You should not have to pay for any parts or labor for the new alternator. Hooking up the battery incorrectly blew the alternator. As to other problems, radio etc., you need to get the manager to agree that these were affected as well.
What happens if you put a new battery on backwards?
New cars have a negative earth so reversing the battery would mean that the new car engine management computer would not function, and the ignition would not come on and the start relay would not function. The alternator diodes would not like being connected in reverse, and maybe cause the diodes to fail.
Why are the diodes on my alternator not working?
Diodes can also be damaged when there is an attempt to jump start a battery, as an excessive surge of power can burn out the diodes on either vehicle. Additionally, diodes can be damaged if a battery charger that is set at a high amperage is connected to a battery in reverse polarity while the battery is still connected to the alternator.
What causes an alternator to overheat and fail?
As soon as the battery cables are disconnected, the current will seek out another route to flow, causing the diodes to overheat and fail. Diodes can also be damaged when there is an attempt to jump start a battery, as an excessive surge of power can burn out the diodes on either vehicle.
You need to go to the shop manager or store manager for resolution. You should not have to pay for any parts or labor for the new alternator. Hooking up the battery incorrectly blew the alternator. As to other problems, radio etc., you need to get the manager to agree that these were affected as well.
Why does my Nissan Versa battery keep going dead?
Nissan Versa – battery keeps going dead with good alternator and starter Maintenance/Repairs nissan, versa In_wavesNovember 28, 2017, 6:54am #1 Hi all! Thank you so much for reading and replying. The battery in my car keeps dying but runs great after a jump.
How long does it take a Nissan Versa to die?
Hello this has happened to a Nissan Versa I recently bought it has a new alternator and a brand new battery. With a full battery charge it drives about 40 miles with nothing turned on. When I cut on items such as the air or radio it drains after about an hr or 15 miles. It Sometimes stays cranked and goes into Limp mode before dying completely.
What happens when you hook up a car battery backwards?
When they put installed the battery, they hooked it up backwards and blew the main fuse. When the main fuse was replaced and I was driving off I noticed that the charging light was on, and the radio/clock was not working. Taking it back, they confirmed that the alternator was dead and replaced it (with me paying for it).
