Examining the wires under my tank, I noticed what first appeared to be exposed wire. On closer inspection it appears the black wire in this connector has some sort of shielding thing going on. As I peeled back the insulation a bit the exposed wire appears to be purposely wrapped around the others inside of the bundled insulation.
Before I wrap it back up (as it appears normal) I wanted to get an opinion on it.

This is the connector to the hall sensor, and the wires is shielded.

This connector have a rubber cap on the outside, which usually rots away after a few years.

Thanks Inge. The rubber boot was torn to bits. I'll wrap it up and move on.

  Some protection spray/liquid wouldn't hurt while you have the connector apart
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