Have a dead short?. While you push, pull, tug, and grab wires, Short Buddy is always watching the current level. If your tug causes the dead short again, Short Buddy opens the circuit for 10 seconds, then re-applies power to the circuit.
The Electronic Specialties #230 Short Buddy Audible Trouble Shooter/Short Finder 12V would be the best fit for those needing an affordable, high-quality tool for identifying and fixing short circuits or faults in automotive applications.