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DGS-3 

GEAR SHIFT INDICATOR 

 
 

Operation: 

The DGS-3 gear indicator unit works with Dakota Digital’s gear position sending units (such as 
the GSS-1000). The gear sending unit should be setup to for one wire mode (see manual for gear 
sender). The DGS unit will then display a letter or number indicating the current gear.  
 
The DGS-3 also has 4 additional indicators. These are, left and right turn signal, high beam 
indicator, and a miscellaneous warning light. 
 

Setup: 

The wiring chart below describes the color code of the supplied harness.  All inputs are +12v.  

 

Color

 

Purpose

 

Purple 

High beam indicator 

Wht/Blk Warning 

(negative 

input) 

Wht/Red Warning 

(positive 

input) 

Green Right 

turn 

signal 

Orange 

Left turn signal 

Blue Dim 

 

Yellow Gear 

data 

Black GND 
Red Ignition 

 

The warning indicator has two possible modes of operation: 

For a +12v activated warning signal, connect the White/Black wire to ground and connect the 
White/Red wire to the warning signal wire.  

 

For a ground activated warning signal, connect the White/Red wire to +12v and connect the 
White/Black wire to the warning signal wire. 

 
The yellow wire should be connected to the one wire signal terminal on the gear sender unit. The 
gear sender needs to be setup to use one wire mode or the indicator will not work properly. 
 

Mounting: 

The DGS-3 requires a round hole 1-3/8” in diameter. It should be inserted in the opening 

from the front and the U-clamp will be installed from the back. Tighten the nut on the U-clamp so 
that the display is secure. Display depth to back of case is 2-1/4”. Display depth including the 
mounting studs is 3-1/8”. 
 
 
 
 
 

 

4510 W. 61

ST

 St. N., Sioux Falls, SD  57107 

Phone: (605) 332-6513  FAX: (605) 339-4106 

www.dakotadigital.com 

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