Skip the auto shop - Our mechanics make house calls

How Long Does a Fuse Box Last?

fuse box

In most modern vehicles there are usually two fuse boxes. One is usually mounted under the hood and one is on the driver’s side in the cab of the vehicle. There are so many things in a car that require a constant flow of electricity. The fuse box houses all of the fuses that are used to help regulate the flow of electricity to the various components of the car. Without a properly working fuse box, you will not be able to run some of the components of your car. Every time that the car is cranked and runs, the fuse box will be used.

The fuse box will have to operate in very grueling conditions. The heat of the engine can wreak havoc on this box and can render it unusable. The fuse boxes put in a car are built to last as long as the car done. In most cases, this is not the case due to the wear and tear it will have due to the conditions of the engine. Leaving a fuse box in a state of disrepair can take lead to a number of issues and may lead to the car not running at all. For the most part, this type of repair is something that a professional will need to handle due to the complexity that is involved.

Just like any other component of the electrical system, usually there will be a variety of warning signs when the fuse box is damaged. Usually, the damage will be in the form of corrosion or rust due to the moisture in the engine.

The following are some of the things that you will notice if the fuse box in your vehicle is damaged and in need of replacement:

  • The fuses are much looser than normal
  • The fuses fail on a regular basis
  • There are broken wires or covers on the fuse box
  • Bare wires are exposed in the fuse box

Getting the fuse box replaced when it is damaged is vital in maintaining the right amount of electrical power for the accessories on your vehicle. Having professionals replace your fuse box is your best course of action due since they will have the proper tools and know-how to quickly get this job done.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
Icon-warranty_badge-02

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

More related articles

P0222 OBD-II Trouble Code: Throttle/Pedal Position Switch/Sensor B Circuit Low Input
P0222 code definition Throttle/Pedal Position Switch/Sensor B Circuit Low Input What the P0222 code means The manufacturer specifies a range of acceptable voltage to be produced from the throttle position...
P2159 OBD-II Trouble Code: Vehicle Speed Sensor B Range/Performance
Diagnostic Trouble Code (DTC): P2159 P2159 code definition Vehicle Speed Sensor B Range/Performance Related Trouble Codes: P2158: Vehicle Speed Sensor B P2160: Vehicle Speed Sensor B Circuit Low P2161:...
What are the Car Pool Rules in Hawaii?
Hawaii is widely regarded as a land of vacation and relaxation, and as such, its scenic roads and routes are far better known than the state’s freeways. But, as with all...


Related questions

Q: No power to any components after doing my clutch

For your 2001 Volkswagen Jetta, you'll need to make sure all the large main fuses are not blown. You may not have identified the number 176 position. The fuse is a 110amp. It powers the inside main fuses. Check the...

Q: My car has no electrical power and there is a blown 80 amp fuse under the hood

It sounds like you have a ground issue. Check the ground wires from the battery to the fuse box. Make sure that the cables are tight and free of corrosion. Check the condition of the battery terminals for corrosion and...

Q: Door locks and unlocks, lights came on by themselves

Hello there. Random electrical faults such as this are usually pretty rare. With this many faults and systems affected, it points to only a few possible causes. The most likely would be a body control module, wiring short, or a...