Originally Posted by Onion27
I bought this switch http://www.otrattw.com/proddetail.php?prod=VVPZC4S-57V
to swap with the OEM Fog Light switch. I got model V1D1BN0B. It has 3 terminals. How would I wire this up? I am a complete idiot when it comes to this, but it doesn't look difficult as long as I know which wires from the OEM switch go to which wires on the new one. If I need a completely different switch with more terminals let me know. Any help would be much appreciated!
That switch will work fine, but without a diagram on the switch, I can't tell which terminals go where.
One will go to ground, one will go to your relay, and one will go to your fused, switched power source... but which one I don't now, and the link to the PDF on the OTTRATTW site is dead.
You will lose the dash illumination with that switch, but you'll gain the indicator.
You will use the wires connected to pins 1, 3, and 4 from the OEM harness.