Home Auto Repair How to Fix a Blown Car Amplifier

How to Fix a Blown Car Amplifier


Fixing a blown car amplifier with damaged internal components is a complex task and will be exceptionally difficult for most consumers without a background in car audio installation and audio equipment repair. However, there are a few basic problems that can cause a car’s amplifier to sound like it is blown that consumers can fix with limited technical knowledge and no special tools.

Items you will need: 1/2-inch wrench, Phillips head screwdriver, Hex wrench, Replacement fuses

Step 1

Turn your car off and wait for the engine to cool down for approximately 30 minutes. Disconnect the car battery’s ground wire by loosening the negative terminal counterclockwise with a 1/2-inch wrench then setting the wire aside.