Simply plug the Fuse Saver_® with its 10 ft. cord directly into the fuse box in place of the troubled circuit’s fuse. When a short is present, the breaker will pop and the user can then manually reset the circuit breaker to re-apply power to the circuit and continue testing.

• Helps install radios, CD players, radar detectors and accessories with ease
• Allows a technician to move around a vehicle shake testing wires while looking for the short
• The BuzzAlert™ module plugs in-line to your Fuse Saver® and sounds an alert when the circuit shorts
• The 6-piece Fuse Box Adapter Kit allows access to a wide variety of fuse boxes: FLF, FLS, JCase, MAXI, Female MAXI, screw-on style pal, European ceramic and all glass-style fuses