Car Audio Capacitor Wiring Diagram - Battery to Cap to Amp with Chassis Ground

This is a simple hand-drawn (computer-sketched) wiring diagram showing how to install a stiffening capacitor in a car audio amplifier system. Three components are depicted as labeled boxes: BATT (battery), CAP (capacitor), and AMP (amplifier). A red power wire runs from the battery's positive terminal to the capacitor, and another red wire continues from the capacitor to the amplifier, placing the capacitor inline between the battery and the amp on the power feed. A black ground wire from the capacitor is labeled "GROUND TO CHASIS" (chassis), and a second black wire connects the capacitor area to the amplifier, indicating the amp's ground connection. A reader can learn the basic topology for wiring a car audio capacitor: positive from battery to cap, positive from cap to amp, and ground the capacitor (and amp) to the vehicle chassis. The diagram contains no fuse ratings, wire gauges, part numbers, or vehicle-specific information; it was uploaded to a 1990 Ford Bronco gallery but is generic to any car audio installation.