Light Bar switch Question

[MauiCruzer]

hey guys, looking for some electrical wiring help. I've decided to move away from the rigid switch that came with the wire harness and use one from EBay that fits the OEM hole. The rigid harness has red blue and black wires to the switch. The new switch has yellow, green, Red, and Black. What goes to what? I attached a photo of the wires for the new switch. Any advice is appreciated.

 

[MauiCruzer]

Here's their diagram which makes no sense because there is no blue wire and there is a yellow wire and they aren't in the same place.

 

[CanadianRockyCruiser]

Black is ground (12v-), the red and green are both 12v+. Red should be connected to your relay to trigger the lights, and green should be 12+ supply (with a fuse in line).

 

[ITRJ]

Black is ground, red is your 12V power supply, green is the 12V out to the light bar relay, and blue is for the light in the switch itself. You want the blue line to be powered only when the interior lights are switched on. Alternatively you could tie the green and blue together so that the light in the switch comes on when the relay is active but that also depends on how the rigid relay/harness are set up.