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All High Mode HID on NNBS?

Discussion in 'Lighting Discussion' started by chevymanlobo, Apr 14, 2011.

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  1. chevymanlobo

    chevymanlobo Rockstar

    has anyone have an idea on how to do the all high mode on a NNBS silverado? ive done it on a 04. Any ideas?
  2. TritonBoulder47

    TritonBoulder47 Rockstar 4 Years 500 Posts

    The NBS Silverados already do this from the factory...
  3. chevymanlobo

    chevymanlobo Rockstar

    yes they do but i meant with the fog lights. the highs and lows are both on but turns your fogs off
  4. TritonBoulder47

    TritonBoulder47 Rockstar 4 Years 500 Posts

    I haven't gotten to play with e NBS so I'm unfamiliar on how their underhood fuse box is. But if its set-up like the others, just run a diode from the activation prong of the High Beam relay to the activation prong of the Fog Light Relay...

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