Dakota Digital VHX install 86 K10 wiring help

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PoolRxSqBody

Junior Member
Joined
Nov 13, 2022
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Location
Carrollton, Ga
First Name
Zack
Truck Year
1986
Truck Model
k10
Engine Size
350
Hey y'all, I have a 86 K10 that I've removed the original cluster and I am trying to install a Dakota Digital vhx in. I've got the sensors installed, but have gone back and forth on the wiring which has brought me to a stall...

I wanted to post pictures of my factory instrument connector and the list I've put together trying to label the wiring. Wanted to see if there is anyone to help me confirm what I think ive gotten labeled and Identify my missing pieces. Thanks for any help!
 

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CalSgt

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Oct 3, 2021
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Location
CA
First Name
Casey
Truck Year
1980
Truck Model
Chevy K-10 Custom Deluxe
Engine Size
350
Sounds about right, mines an '80 and very close to the same. I don't have it with me at the moment to double check.

GM often uses pink for Ign. switched hot and Orange for 12 volt constant.

Mine had a "Choke" light wire, cant remember color
4x4 light was separate from the harness

The Pink W/Black tracer wires are all ganged together just past the 'Y' in the harness

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SquareRoot

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Location
Arizona
First Name
Mike
Truck Year
85
Truck Model
K20
Engine Size
350
@CalSgt Nice to see someone else using the Vintage Air and VHX!!!!
@PoolRxSqBody I went thru that on my 85 a couple years ago. You're going to love it. I highly recommend getting a full layout schematic of the wiring diagram to have on hand. LMC has them and they are very inexpensive. It's worth it's weight in gold
 

CalSgt

Full Access Member
Joined
Oct 3, 2021
Posts
1,694
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3,726
Location
CA
First Name
Casey
Truck Year
1980
Truck Model
Chevy K-10 Custom Deluxe
Engine Size
350
@CalSgt Nice to see someone else using the Vintage Air and VHX!!!!
@PoolRxSqBody I went thru that on my 85 a couple years ago. You're going to love it. I highly recommend getting a full layout schematic of the wiring diagram to have on hand. LMC has them and they are very inexpensive. It's worth it's weight in gold
Thank you Sir... I went with the RTX because I liked the factory look better.
 

82BBC20

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Joined
Oct 20, 2021
Posts
31
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51
Location
Oklahoma City
First Name
John
Truck Year
1982
Truck Model
C20 Silverado
Engine Size
454
Here’s a picture of the factory plug on my 82 that I installed the same Dakota Digital cluster in, you’ll love it!
 

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