3-Pod Vector wiring question

[ur20v]

I snagged a 3-pod Vector off eBay last week and it arrived today. The cable contains 4 wires - a red, a black, and 2 smaller gauge brown wires (one of which has a white stripe). I've only applied power to the red and black wires which powered pod #1 and pod #3. Pod #2 does not appear to be an oscillator or traffic clearing light, just another rotator. Just looking for some guidance on this, thanks!

 

[ur20v]

OK, I found a couple of minutes to pull the domes off, look at the wiring, and check continuity. The brown/white wire is the + lead for the center (fast) rotator, and the brown wire is not connected to anything.

 

[801]

Glad you answered your question. FedSig's website has good support for current and discontinued lightbars.

 

[ur20v]

This is true, and I have used it for my Streethawk, basic Vector, and Vista strobe wiring info, but for some reason I had a difficult time finding info on the 3 pod light on the website, other than sales brochures and ordering info.