Install an eyelet onto one of the wiring ends. Once you crimp it into place, you need to make sure that it is tight and secure. Many car audio fanatics will use a power capacitor as an alleged secondary, passive storage device to supply current to their amplifiers. What could it be? Wiggle the cable free from the top post when it is loose.
The Car Audio Help DVD catalog includes five different videos covering many areas of car audio installation and custom fabrication.
How to Install a Capacitor
If your capacitor has an internal meter, it will also have a third wire. This is done with a resistor and a voltmeter. Step 9: Remember that they all serve essentially the same function, and that for most people a one Farad capacitor without an internal meter will work just fine. This is the remote turn on wire and serves to kill power to the meter whenever the car is turned off. Now that you added a capacitor into the mix, your alternator will have an additional labor-intensive job to do.