Radar detector surge?

[boostobsessed]

I was installing my wiring harness on my road bike for a tpx 2.0 radar detector when a protective cap fell off the aux connection and the connection touched the positive battery terminal anyone know if it can be fixed?

 

[Abner]

The metal parts of the machine are connected to the negative pole, which belongs to the iron, the positive and negative poles will be connected to a short circuit, so the positive pole of the battery has a protective cover, and the negative pole is not.