86 k5 headlight switch

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mjck5

Junior Member
Joined
Mar 16, 2024
Posts
27
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Location
wisconsin
First Name
mark
Truck Year
1986 k5 blazer
Truck Model
k5
Engine Size
400
hey all,
i am replacing the headlight switch on my 86 k5 and i have an extra wire im not sure about,the brown wire in the plug has two wires in it, one going to the running lights and one thats about4 to 6 inches long with a male spade connector on the end which isnt plugged into anything, this definitely looks stock so im pretty sure it wasnt spliced in, any ideas what this is supposed to connect to? i cant find anywhere that looks like it should plug into
 

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Jgonick

Full Access Member
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Jan 12, 2017
Posts
389
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Location
West Texas
First Name
Joel
Truck Year
1985
Truck Model
K10
Engine Size
350
maybe something like roof marker lamps??
 

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mjck5

Junior Member
Joined
Mar 16, 2024
Posts
27
Reaction score
15
Location
wisconsin
First Name
mark
Truck Year
1986 k5 blazer
Truck Model
k5
Engine Size
400
that would make sense, im pretty sure that was an option
 

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