Wiring new light bar to high beam switch

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Jhn_mcdngh

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Feb 25, 2021
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Hello everyone, just thought I’d see if anyone had tried or has any input on this topic.
I bought a new KC C40 light bar and I would love to hook it up so it comes on when I turn the factory high beam switch on. Not really sure how to go about it and didn’t know if it would ruin anything just tapping into the stock wires.
any advice is much appreciated!
 
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PaulF

PaulF

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Here is a high beam harness. The factory wiring is only good for about 4 amps so if your light bar draws more than that, you will need to rune a relay and use this as a trigger only...

 
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russknight

russknight

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Here is a high beam harness. The factory wiring is only good for about 4 amps so if your light bar draws more than that, you will need to rune a relay and use this as a trigger only...


I have it. It works great!
 
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kellen20

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Here is a high beam harness. The factory wiring is only good for about 4 amps so if your light bar draws more than that, you will need to rune a relay and use this as a trigger only...

PaulF,
I am replacing my small light bar with a larger one so I will need a relay. I have the high beam harness do you have a wiring diagram to add in the relay?

Thanks.
Kellen
 
PaulF

PaulF

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Google is your friend...

1646854852941
 
PaulF

PaulF

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And if you want to get someone's attention, put an ampersand in front of their username like this...

@kellen20 or @PaulF
 
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