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fog light wiring

Discussion in 'Exterior' started by Live2drum, Aug 22, 2005.

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    Live2drum New Member

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    fog light wiring

    i was wondering the best way to hook up fog lights. i have an 01 LE. i think i found the wires that would go to the stock fogs, if i had them. is there a way i can use the stock wiring to hook up the fogs? preferibly id like the fogs to come on automaticly when the lights come on.
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    Cuztomrollaz98 MAD VLAD!

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    I would have to say wire them up to a switch so u have control over them and so they don't go off when ur highs come on so then u'll have more light output in those situations like fog, snow etc
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    Rolla95 Rollin' Out y0

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    wire the power wire that should go into a switch into the fuse for ur headlights
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    JspeXAE102 Well-Known Member

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    just use the standard Bosch Relay aux light wiring.

    Battery-> inline fuse -> Relay pin 30
    Relay Pin 87 -> + terminal in fog lights
    - terminal in fog light -> ground
    then
    "parking light" + tap -> Relay pin 85
    Relay pin 86 -> 12V switch in cabin (+ terminal)
    12V switch in cabin (- terminal) -> ground
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    Live2drum New Member

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    also...is there a way to make it so when i hook it up to the headlights the fogs dont turn off when the brights are on?
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    JspeXAE102 Well-Known Member

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    This way your fogs turn on only when your parking lights (corners) are on. and turn off when your parking lights are off. and you still have a seperate switch to turn fogs on/off. So they will be on as long as your parking light is on..
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    Live2drum New Member

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    thats the way im giong to do that . that way the lights are on whenever im driving ,which is way i want it. as long as the fogs dont start blinking when i turn on the turn signal
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    JspeXAE102 Well-Known Member

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    lol, that'll be something.

    Nah your corner lamps are dual filiment. so there should be 3 wires in the harness going into the bulb socket.
    1) Parking Lamp (+)
    2) Signal (+)
    3) Ground (-)

    I am not exactly sure what color wire you need to tap on the corner light, simple trial and error with a test light, multimeter or VOM would help you find it.. but off the top of my head I believe ground is White with black stripe, so that would narrow it down to two.
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    Live2drum New Member

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    i got the fogs in. i hooked them up to the parking light. they work great thanks for the help
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    01rollas New Member

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    be careful they might burn out the fuse try and go about 5 amps higher on the fuse rating.
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    JspeXAE102 Well-Known Member

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    it might be best/safer to use a relay and a dedicated power wire for the fogs, the wiring for the parking lights really weren't designed to handle the load of a ~55W fog light. It might be fine but better safe than sorry.
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    Live2drum New Member

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    i did use a relay. it came with the fogs
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    JspeXAE102 Well-Known Member

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    ok nevermind then. I misunderstood your last post.

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