spekdah

Hi
I recently purchased some used Greddy gauges and they came with the SMI control box. I've managed to figure out the guage side for installation but I need some help as to where to wire the control box up for power ( positive etc.. ) . The guages came with no installation instructions

Can anyone help me with where to wire in the wires highlighted in the pic below? or maybe somewhere I can find instructions for the SMI install?

cheers
Krisso

purerx7

iTrader: (61)

the black wire is for ground.

I am not sure what the other wires are for, but my GUESS would be, red is constant power, orange is illumination and white is switched power.

Mahjik

iTrader: (1)

Have you checked the Greddy site? http://www.greddy.com/tech/

kAiScHeN

On the Greddy site is nothing about the SMI Series. I search a manual for them, too